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Automatic Traffic Recorder Data
May 2020Prepared by:
Division of Planning and EngineeringTransportation Inventory Management
700 East Broadway AvenuePierre, South Dakota 57501
(605) 773-3278
The South Dakota Department of Transportation provides services without regard to race, color, gender, religion, national origin, age or disability, according to the provisions contained in SDCL 20-13, Title VI of the Civil Rights Act of 1964, the Rehabilitation Act of 1973, as amended, the Americans With Disabilities Act of 199and Executive Order 12898, Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations, 1994.To request additional information on the DOT's Title VI/Nondiscrimination policy or to file a discrimination complaint, please contact the Department's Civil Rights Office at 605-773-3540
Photo by South Dakota Tourism
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Aberdeen
Alcester
Alexandria
Alpena
Arlington
Armour
Aurora
Avon
Baltic
Belle Fourche
Beresford
Big StoneCity
Bison
Blunt
Bonesteel
Bowdle
Box Elder
Bridgewater
Bristol
Britton
Brookings
Bruce
Bryant
Buffalo
Burke
Canistota
Canton
Castlewood
Centerville
Chamberlain
Chancellor
Clark
Clear Lake
Colman
Colome
Colton
Corsica
Crooks
Custer
De Smet
Dell Rapids
Delmont
Doland
DupreeEagle Butte
Edgemont
Egan
Elk Point
Elkton
Emery
Estelline
Ethan
Eureka
FaithFaulkton
Flandreau
Florence
Frederick
Freeman
Garretson
Gayville
Geddes
Gettysburg
Gregory
Groton
Harrisburg
Hartford
Hayti
Hecla
Hermosa
Highmore
Hill City
Hosmer
Hoven
Howard
Hudson
Humboldt
Hurley
Huron
Ipswich
Irene
Iroquois
Jefferson
Kadoka Kennebec
Kimball
Kyle
Lake Andes
Lake Norden
Lake Preston
Langford
Lead
Lemmon
Leola
Lower BruleMadison
Marion
Martin
McLaughlin
Menno
Milbank
Miller
Mission
Mitchell
Mobridge
MontroseMount Vernon
Murdo
Newell
Oacoma
Oglala
Onida
ParkerParkston
Philip
Pierre
Pine Ridge
Plankinton
Platte
Pollock
Presho
Pukwana
Redfield
Roscoe
Rosebud
Rosholt
Salem
Scotland
Selby
Sisseton
South Shore
Spearfish
Springfield
Stickney
Sturgis
Summit
Tabor
Tea
Timber Lake
Trent
TrippTwo Strike
Tyndall
ValleySprings
Veblen
Viborg
Volga
Wagner
Wakonda
Wall
Warner
Watertown
WaubayWebster
WessingtonSprings
White
White Lake
White River
Whitewood
Willow Lake
Wilmot
Winner
Woonsocket
Yankton
613
Faulk
Jerauld
MinnehahaCuster
Walworth
Brookings
Buffalo
DeuelSpink
Union
Clark
Lyman
Yankton
DavisonJackson
Sully
Douglas
Roberts
Bennett
SanbornMiner
Gregory
Fall River
Meade
Lake
Harding
Stanley
Pennington
Ziebach
Marshall
Mellette
Edmunds
Campbell
Hanson
Codington
Charles Mix
Perkins
Jones
Todd
HaakonHydeLawrence
Hutchinson
Brule
Potter
Hughes
Butte
Clay
Bon Homme
McPherson
Aurora
Beadle
Brown
Hamlin
Grant
Moody
Corson
Tripp
Hand
McCook
Oglala Lakota
Lincoln
Turner
Kingsbury
Day
Dewey
281
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922923924
SOUTH DAKOTALegend# Automatic Vehicle Classification! Volume" Weigh-In-Motion" Weigh-In-Motion Port of Entry
Prepared bySouth Dakota Department of Transportation
Division of Planning and EngineeringOffice of Transportation Inventory Management GIS
In cooperation withUS Department of TransportationFederal Highway Administration
!
!
!
!
I 229 S
I 229 N
I 29 SI 29 N
E 6TH ST
W 41ST ST
E 57TH ST
S CLIFF AVE
S MARION RD
W 49TH ST
S WEST AVE
S SYCAMORE AVE
E 18TH ST
S WESTERN AVE
S BAHNSON AVE
E 12TH ST
S LOUISE AVE
S KIWANIS AVE W 22ND ST
E 8TH ST
W 33RD ST
E 49TH ST
W 18TH ST
S PHILLIPS AVE
S WILLOW AVE
W 57TH ST
W MADISON STE 3RD ST
S DAKOTA AVE
W 12TH ST S HAWTHORNE AVE
S SOU
THEA
STER
N AV
E
S 2ND AVE
S NORTON AVE
S LAKE AVE
E 15TH ST
S SUMMIT AVE
W 5TH ST
E 33RD ST
S LEW
IS AV
E
E 10TH ST
E 69TH ST
W 59TH ST
S 1ST AVES CENTER AVE
E 52ND ST
S JUD
Y AVE
S HOLBROOK AVE
S TOM
AR R
D
S 7TH AVE
S MINNESOTA AVE
S CLEVELAND AVE
W RALPH ROGERS RD
W 46TH ST
N MAIN AVE
W 32ND ST
W 53RD ST
E 5TH ST
E MARSON DR
S 3RD AVE
E 41ST ST
W 9TH ST
E 28TH ST
N MARION RD
N CLIFF AVE
W 61ST ST
E NYE STI 29 S2
S TERRY AVE
N SPRING AVE
N PRAIRIE AVE
S VAN EPS AVE
I 229 N1
N KIWANIS AVE
S EBE
NEZE
R AVE
S 4TH AVE
I 229 S2
S SHERMAN AVE
S HOLLY AVE
S MAIN AVE
I 29 N2
I 29 N
1 N WESTERN AVE
S BLA
INE A
VE
E 26TH ST
S SOLBERG AVE
N LYON BLVD
W 3RD ST
N WEST AVE
N WEBER AVE
S ALPINE AVE
S ASH
GRO
VE AV
E
S COVELL AVE
E 13TH ST
S SPRING AVE
I 29 S
1
E 11TH ST
W 51ST ST
I 229 N
4
E 61ST ST
S GORDON DR
W 26TH ST
S PILL
SBER
RY AV
EE 16TH ST
E 42ND ST
S MENLO AVE
S LOWELL AVE
S SHIRLEY AVE
W 36TH ST I 229 S1W 37TH ST
W 16TH ST
N INDIANA AVE
S FOS
S AVE
S WILL
IAMS A
VE
W 56TH ST
N CLEVELAND AVE
N PHILLIPS AVE
N EBENEZER AVE
S OLIV
E DR
W 50TH ST
S CAROLYN AVE
W 38TH ST
N SYCAMORE AVE
E 23RD ST
E 54TH ST
S MELANIE LN
S JEFFERSON AVE S GRANGE AVE
S TENNIS LN
E 53RD ST
E 35TH ST
S BLAUVELT AVE
E 24TH STS MANDY AVE
E BREWSTER ST
SOUT
HEAS
TERN
AVE
W MESA PASS
E OLD ORCHARD TRL
E 4TH STS OXBOW AVE
W 15TH ST
N LO
UISE
AVE
W 20TH ST
S LISANNE AVE
I 229 N2
E LOTTA ST
N MENLO AVE
W 34TH ST
N EUCLID AVE
W 45TH ST
S LINCOLN AVE
W SIOUX ST
FRONTAGE RD
S STEPHEN AVE
N SA
NDBE
RG D
R
E RONNING DR
W CLAY ST
S VISTA LN
S WESTPORT AVE
E 7TH ST
E 22ND ST
W 31ST ST
S QUE
ENS A
VE
E 38TH ST
E AUTUMN LN
S BRUCE RD
W JOLYN DR
S EUCLID AVE
E OTONKA TRL
E 29TH ST
E DUD
LEY L
N
E 31ST ST
E 20TH ST
E KLONDIKE TRL
N LAKE AVE
W 39TH STW 40TH ST
E 58TH ST
S RUTH AVE
W 42ND ST
W ORWIN PL
S ELMWOOD AVE
S ANNWAY DR
E 64TH ST
S POP
LAR
DR
S RIVERDALE RD
W 58TH ST
S DEV
ON D
R
E TAYLOR ST
S EDN
A AVE
W 35TH ST
E TWIN OAKS RD
W 10TH ST
W 65TH ST
W 1ST ST
N TRAPP AVE
E TRACY LN
S AVONDALE CT
W 44TH ST
E LIBBY LN
N HOLLY AVE
S WALTS AVE
S FOS
TER A
VE
N HE
LEN A
VE
S QUAIL RUN AVE
N CORY PL
E 21ST ST
W BLUEBIRD PL
N SOLAR DR
S 5TH AVE
S SLATEN PARK DR
S DAY
AVE
S DUL
UTH
AVE
E 68TH ST
E 51ST ST
W 13TH ST
E 63RD STW CARMEL LN
E 32ND ST
S PRAIRIE AVE
E 1ST ST
W 47TH ST
S 6TH AVEN FAIRFAX AVE
W RU
BY PL
S WAYLAND AVE
N IRENE PL
S CHAPELWOOD AVE
E 2ND ST
W 55TH ST
S DUBUQUE AVE
W 8TH ST
S 8TH AVE
W 11TH ST
S WELLS AVE
E 17TH ST
W 7TH ST
N SHEPHERD AVE
E 14TH ST
S SHE
LDON
LN
S COR
Y PL
E 9TH ST
S BOND AVE
S SEV
ERN
LN
I 229
S1
E 52ND ST
W 9TH ST
I 229 S2
FRON
TAGE
RD
W 20TH ST
E 2ND ST
W 9TH STW 9TH ST
E 41ST ST
I 29 N2
E 49TH ST
S ALPINE AVE
I 229 N2
S SPRING AVE
E 38TH ST
E 33RD ST
W 11TH ST
S HOLLY AVE
I 29 S
1
W 53RD ST
E 18TH ST
I 229
N2
E 28TH ST
E 15TH ST
E 63RD STE 61ST ST
E 21ST ST
S LINCOLN AVE
E 3RD ST
W 26TH ST619
610
605
602
!
!
#
#
I 90 E
I 90 W
SD HWY 445TH
ST
MAIN ST
I 190
N
US H
WY 16
EBUS
HWY
16 W
B
I 190
S
ST JOSEPH ST
MALL DR9T
H ST
SEGER DR
HAIN
ES AV
E
SKYLINE DR
E NORTH ST
EGLIN ST
CAMB
ELL S
T
E ST PATRICK ST
E MALL DR
QUINCY ST
ELM
AVE
TWILIGHT DR
JOLL
Y LN
N LA
CROS
SE ST
DISK DR
N MA
PLE A
VE
RESE
RVOI
R RD11
TH ST
DYES
S AVE
KANSAS CITY ST
MEADE ST
VAN BUREN ST
WEST
BLVD
CENTRE ST
I 90 W2
AVENUE A
NORTH ST
S VAL
LEY D
R
E NEW YORK ST
ENNE
N DR
I 90 E1
STACY ST
EAST MALL DR
12TH
ST
FRANKLIN ST
E ANAMOSA ST
CREE
K DR
7TH
ST
N EL
K VAL
E RD
TOWER RD
N CREEK DR
PLAT
EAU
LN
FAIRMONT BLVD
OAK A
VE
6TH
ST SEDI
VY LN
LEROY ST
CONC
OURS
E DR
VALL
EY D
R
BENN
ETT R
D
SD HWY 44 E
SOUTH ST
I 90 W1
SD HWY 44 W
COVIN
GTON
STUS H
WY 16
BEALE ST
NEEL
ST
ST JAMES ST
E OHIO ST
E DISK DR
JET DR
I 90 E2
CHER
RY AV
EE MAIN ST N
I 190 N2
PRAIR
IE AV
E3R
D ST
HOMESTEAD ST
KNOLLWOOD DR
SATURN DR
SILVE
R ST
W MAIN ST
LYTLE LN
EDWARDS ST
CHEYENNE BLVD
MERCURY DR
HERM
AN ST
SMITH
AVE
CENTURY RD
MAPL
E AVE
ASH A
VE
I 190
N1
JIM ST
UTICA ST
JESS ST
IVY AV
E
LINCO
LN AV
E
PAHASAPA RD
SHAR
P DR
TAGG
ART R
D
MICK
ELSO
N DR
N RE
SERV
OIR
RD
E SIGNAL DR
E ADAMS ST
CABOT HILL RD
MIDW
AY ST
RILE
Y AVE
TURB
INE D
R
SPACE AVE
ST LOUIS ST
ELMER ST
EMER
SON
LN
ARDE
E AVE
RAPP ST
AMERICAS WAY
UNKNOWN
I 90 E8
HOWARD ST
JUNEAU DR
PACI
FIC LN
MILW
AUKE
E ST
I 90 E13R
D ST7T
H ST
NEEL
STNE
EL ST
NEEL
ST
TURB
INE D
R
CREE
K DR
SD HWY 44
622
613
611
609
Rapid City
Sioux Falls
Legend# Automatic Vehicle Classification! Volume" Weigh-In-Motion" Weigh-In-Motion Port of Entry
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 28 30 27168 200 205 194 231 200
27 26 28 24 27 30 27 30 25 25 26 27208 205 235 254 291 297 275 259 270 296 281 217 257
-19.23% -2.44% -12.77% -23.62% -20.62%-10.90% -7.95% -18.40% -22.02%
30 29 28 30 27184 220 216 204 245 214
27 26 28 24 27 30 27 30 25 25 26 27223 219 244 268 313 315 293 284 283 317 297 232 274
-17.49% 0.46% -11.48% -23.88% -21.73%-8.60% -5.83% -17.97% -22.72%
19 28 26 29 30115 120 115 124 142 123
31 26 25 14 22 27 30 29 19 27 16 20105 100 116 117 141 161 157 146 219 166 128 116 139
9.52% 20% -0.86% 5.98% 0.71%14.63% 8.80% 2.58% 3.10%
19 28 26 29 30131 134 127 136 154 136
31 26 25 14 22 27 30 29 19 27 16 20112 119 134 135 158 179 179 163 231 182 154 131 156
16.96% 12.61% -5.22% 0.74% -2.53%14.72% 3.16% -2.23% -1.02%
30 29 25 21 1767 76 60 62 74 6829 20 27 16 30 25 23 30 29 27 24 2868 67 70 90 95 112 99 89 102 96 95 84 89
-1.47% 13.43% -14.29% -31.11% -22.11%5.93% -0.73% -23.75% -26.49%
# of Days Monitored2019
% CHG. MO.% CHG. YR.
180 SOUTH FAS6251 SOUTH OF BATH BROWN
Rural Major Collector 180 NORTH FAS6251 SOUTH OF BATH BROWN
# of Days Monitored2020
Automatic Traffic Recorder DataVolume Comparision For Each Month of 2019 And 2020
ATR Sites: 100, 200, 600 series. Rest Areas: 002-014 series. Weigh In Motion Sites: 800, 900 series. ESS Sites: 300 series.For the month of May, traffic has been affected due to business & school closures related to the COVID-19 virus.
Blue Nbrs - 3 Year Avg Used * - Constrution/Counter Malfunction/Data Not Available
2019% CHG. MO.% CHG. YR.
196 SOUTH FAS6337 WEST OF FLANDREAU MOODY
196 NORTH FAS6337 WEST OF FLANDREAU MOODY
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 1 of 34HR09MonthlyVolumeComparison.xls
197 EAST FAS6508 WEST OF WOLSEY BEADLE
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 25 21 1757 66 49 50 63 5729 20 27 16 30 25 23 30 29 27 24 2858 57 60 78 83 100 86 79 90 85 84 73 78
-1.72% 15.79% -18.33% -35.90% -24.10%6.96% -1.71% -28.26% -29.81%
27 26 22 14 20162 161 163 104 173 153
24 16 17 23 30 28 26 29 27 26 23 26145 130 180 182 221 276 257 305 306 235 197 164 216
11.72% 23.85% -9.44% -42.86% -21.72%17.45% 4.52% -26.24% -31.27%
27 26 22 14 20157 162 153 113 155 148
24 16 17 23 30 28 26 29 27 26 23 26142 133 165 198 223 284 272 295 269 243 205 172 217
10.56% 21.80% -7.27% -42.93% -30.49%16% 5.70% -26.72% -36.34%
30 29 25 30 31504 524 448 394 648 504
31 27 27 27 30 28 31 30 28 29 23 29470 456 484 552 649 682 659 671 693 634 664 626 603
7.23% 14.91% -7.44% -28.62% -0.15%11.02% 3.40% -18.73% -13.24%
30 29 25 30 31499 527 454 397 653 506
31 27 27 27 30 28 31 30 28 29 23 29470 456 484 553 653 688 671 677 745 633 666 625 610
6.17% 15.57% -6.20% -28.21% 0%10.80% 4.36% -17.94% -12.94%
197 WEST
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
322 SOUTH
% CHG. MO.% CHG. YR.
322 NORTH SD79 SOUTH OF REVA HARDING
# of Days Monitored
FAS6508 WEST OF WOLSEY BEADLE# of Days Monitored
2020# of Days Monitored
2019
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
% CHG. MO.% CHG. YR.
Rural Minor Arterial 151 EAST SD34 EAST OF WESSINGTON SPRINGS JERAULD
SD79 SOUTH OF REVA HARDING# of Days Monitored
2020# of Days Monitored
2019
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 2 of 34HR09MonthlyVolumeComparison.xls
151 WEST SD34 EAST OF WESSINGTON SPRINGS JERAULD
# of Days Monitored2020
# of Days Monitored
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 30 30 30278 290 287 319 373 309
23 27 26 30 15 27 14 22 26 26 30 30260 253 264 296 333 395 388 394 378 360 368 274 330
6.92% 14.62% 8.71% 7.77% 12.01%10.72% 11.61% 8.21% 10.02%
31 29 30 30 30278 291 286 320 380 311
23 27 26 30 15 27 14 22 26 26 30 30255 254 259 291 334 396 406 394 383 359 363 271 330
9.02% 14.57% 10.42% 9.97% 13.77%11.79% 12.48% 10.18% 12%
29 29 28 23 31850 936 835 650 1,089 872
31 26 26 30 24 30 27 31 29 31 22 26820 812 945 946 1,061 1,088 1,067 1,070 1,232 1,064 982 963 1,004
3.66% 15.27% -11.64% -31.29% 2.64%9.44% 0.80% -21.47% -13.35%
29 29 28 23 31878 970 858 686 1,141 907
31 26 26 30 24 30 27 31 29 31 22 26872 852 992 994 1,107 1,149 1,112 1,107 1,265 1,105 1,013 992 1,047
0.69% 13.85% -13.51% -30.99% 3.07%7.19% -0.87% -22.26% -13.04%
31 29 29 28 30410 429 436 562 803 528
14 28 30 27 17 29 19 31 30 29 27 28410 442 475 451 602 903 1,101 1,026 782 511 419 395 6260% -2.94% -8.21% 24.61% 33.39%
-1.53% -5.67% 7.78% 29.63%
SD20 WEST OF MOBRIDGE CORSON# of Days Monitored
2020# of Days Monitored
2019
170 EAST
SD32 WEST OF FLANDREAU MOODY# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
179 EAST
% CHG. MO.% CHG. YR.
170 WEST SD20 WEST OF MOBRIDGE CORSON
# of Days Monitored
SD44 EAST OF SILVER CITY PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
303 EAST
% CHG. MO.% CHG. YR.
179 WEST SD32 WEST OF FLANDREAU MOODY
# of Days Monitored
% CHG. MO.% CHG. YR.
06/24/2020 Page 3 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 29 28 30399 426 429 559 802 523
14 28 30 27 17 29 19 31 30 29 27 28405 440 474 452 603 941 1,153 1,206 779 503 409 385 646
-1.48% -3.18% -9.49% 23.67% 33%-2.37% -6.46% 6.70% 29%
23 25 24 20 26172 184 156 157 227 179
24 19 28 29 28 28 30 26 27 24 22164 * 166 186 216 255 247 275 252 235 209 163 215
4.88% -6.02% -15.59% 5.09%-11.08% -4.48%
23 25 24 20 26174 194 162 167 231 186
24 19 28 29 28 28 30 26 27 24 22157 * 168 185 206 258 254 282 283 262 239 178 225
10.83% -3.57% -9.73% 12.14%-6.80% 1.79%
31 20 30 24 2874 96 80 87 124 92
14 11 18 16 26 27 26 26 24 24* 81 * 93 104 128 136 136 141 161 140 107 123
18.52% -6.45% 19.23%7.11%
31 20 30 24 2875 97 83 92 130 95
14 11 18 16 26 27 26 26 24 24* 78 * 93 105 137 143 143 144 169 145 113 127
24.36% -1.08% 23.81%12.12%
307 NORTH SD73 COALSPRINGS PERKINS
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
303 WEST SD44 EAST OF SILVER CITY PENNINGTON
310 EAST SD20 SOUTH OF TOLSTOY POTTER
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
307 SOUTH SD73 COALSPRINGS PERKINS
06/24/2020 Page 4 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
310 WEST SD20 SOUTH OF TOLSTOY POTTER
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
28 21 16 22112 123 * 70 141 112
16 19 22 18 24 28 24 23 23 29109 * 116 126 120 197 * 212 216 165 127 112 150
2.75% -44.44% 17.50%-14.23%
28 21 16 22152 164 * 99 149 141
16 19 22 18 24 28 24 23 23 29145 * 158 191 195 289 * 328 292 257 195 165 222
4.83% -48.17% -23.59%-35.75%
31 29 31 30 23132 151 173 128 208 158
31 28 29 27 30 30 31 31 30 30 28 26142 126 167 229 318 451 529 494 415 266 200 166 292
-7.04% 19.84% 3.59% -44.10% -34.59%5.60% 10.58% -23.99% -38.57%
31 29 31 30 22173 179 209 168 285 203
31 28 29 26 30 30 31 31 30 30 28 26176 165 195 266 390 520 583 536 390 284 223 206 328
-1.70% 8.48% 7.18% -36.84% -26.92%3.23% 7.78% -18.22% -30.95%
30 29 29 30 30212 243 269 221 448 279
31 27 27 27 31 29 31 31 29 28 25 28203 180 260 368 624 1,063 1,207 1,008 852 487 291 263 567
4.43% 35% 3.46% -39.95% -28.21%18.80% 16.36% -21.97% -32.56%
332 NORTH SD79 Ralph HARDING
# of Days Monitored
% CHG. MO.% CHG. YR.
Rural Principal Arterial Interstate 005 EAST I90 PRESHO REST AREA-4 MI. W. OF PRESHO LYMAN
SD79 Ralph HARDING# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
332 SOUTH
2019% CHG. MO.% CHG. YR.
006 EAST I90 CHAMBERLAIN REST AREA-1.5 MI SE OF CHAM. BRULE
005 WEST I90 PRESHO REST AREA-4 MI. W. OF PRESHO LYMAN
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
06/24/2020 Page 5 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
28 29 25 31131 * 187 230 319 217
31 27 30 30 31 30 31 31 30 31 27 26160 209 200 232 291 360 347 343 306 285 224 158 260
-18.12% -6.50% -0.86% 9.62%-54.28% -3.47% 4.97%
28 29 25 31226 * 315 380 544 366
31 27 30 30 31 30 31 31 30 31 27 26240 268 326 366 526 695 714 658 546 428 329 244 445
-5.83% -3.37% 3.83% 3.42%-46.97% 0.43% 3.59%
31 29 28 30 31176 197 209 174 268 205
31 28 30 30 31 30 31 31 30 31 29 31171 196 250 285 413 467 530 468 439 354 265 191 336
2.92% 0.51% -16.40% -38.95% -35.11%1.63% -8.97% -28.41% -36.68%
29 29 24 30 31234 239 256 189 305 245
29 24 29 29 30 29 27 21 31225 * 344 368 448 456 484 473 * * 286 264 3724% -25.58% -48.64% -31.92%
43.90% -37.50% -39.46%
25 21 26 3093 * 125 103 140 11531 28 29 30 31 30 28 30 29 30 25 3185 116 134 150 223 275 325 294 244 173 130 97 187
9.41% -6.72% -31.33% -37.22%-50% -19.72% -34.85%
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
008 WEST
008 EAST I90 SALEM REST AREA-1 MI. W. OF US81 MCCOOK
# of Days Monitored
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
011 NORTH
% CHG. MO.% CHG. YR.
010 NORTH I29 JUNCTION CITY REST AREA UNION
# of Days Monitored
I90 SALEM REST AREA-1 MI. W. OF US81 MCCOOK# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 6 of 34
% CHG. MO.% CHG. YR.
014 NORTH I29 WILMOT REST AREA AT JCT SD 15 ROBERTS
# of Days Monitored
I29 WARD REST AREA-3 MI. S. OF BROOKINGS MOODY# of Days Monitored
2020# of Days Monitored
2019
HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 28 27 306,847 7,682 6,711 4,907 6,745 6,578
21 25 30 26 22 28 27 27 23 317,197 * * 8,810 9,564 9,958 10,413 10,320 9,438 9,209 8,336 8,090 9,134
-4.86% -44.30% -29.48%31.87% -36.58%
31 29 28 27 307,047 7,769 6,431 4,832 6,493 6,514
21 25 30 26 22 28 27 27 23 317,359 * * 8,668 9,226 9,610 10,160 10,440 9,601 9,445 8,527 8,180 9,122
-4.24% -44.25% -29.62%29.94% -36.71%
31 29 30 30 311,838 2,023 2,342 2,535 3,298 2,407
24 24 22 27 31 27 23 26 30 31 30 311,930 1,932 2,160 2,541 3,200 4,429 5,121 5,249 3,963 3,200 2,566 2,153 3,204
-4.77% 4.71% 8.43% -0.24% 3.06%-0.03% 6.67% 3.74% 1.60%
31 29 30 30 311,865 1,971 2,319 2,530 3,506 2,438
24 24 22 27 31 27 23 26 30 31 30 311,916 1,857 2,084 2,499 3,376 4,525 5,022 4,589 3,757 3,073 2,519 2,160 3,115
-2.66% 6.14% 11.28% 1.24% 3.85%1.67% 8.86% 5.80% 2.74%
31 15 29 29 304,927 5,491 5,047 3,652 5,011 4,826
31 28 30 30 31 29 29 31 16 31 24 314,879 5,251 5,848 6,118 6,992 7,598 7,738 7,448 6,768 6,560 5,763 5,585 6,379
0.98% 4.57% -13.70% -40.31% -28.33%2.84% -5.05% -27.30% -33.92%
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
# of Days Monitored2019
% CHG. MO.% CHG. YR.
111 SOUTH I29 NORTH OF BERESFORD LINCOLN
111 NORTH I29 NORTH OF BERESFORD LINCOLN
# of Days Monitored2020
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
181 WEST I90 SOUTHEAST OF WALL PENNINGTON
181 EAST I90 SOUTHEAST OF WALL PENNINGTON
# of Days Monitored2020
# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 7 of 34HR09MonthlyVolumeComparison.xls
182 NORTH I29 SOUTH OF JUNCTION CITY UNION
# of Days Monitored2020
# of Days Monitored
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 15 29 29 305,069 5,643 4,880 3,637 4,886 4,823
31 28 30 30 31 29 29 31 16 31 24 315,030 5,366 5,845 5,938 6,753 7,355 7,677 7,579 7,040 6,842 6,085 5,804 6,443
0.78% 5.16% -16.51% -38.75% -27.65%3.04% -6.14% -27.72% -32.84%
31 29 29 30 152,502 2,761 2,662 2,022 3,134 2,616
31 28 26 24 29 29 26 28 24 31 20 262,430 2,744 3,128 3,268 4,303 5,610 6,066 6,006 4,751 4,073 3,311 2,960 4,054
2.96% 0.62% -14.90% -38.13% -27.17%1.72% -7.65% -26.77% -31.90%
31 29 29 30 152,541 2,744 2,656 2,034 3,358 2,667
31 28 26 24 29 29 26 28 24 31 20 262,440 2,726 3,133 3,094 4,431 6,142 6,209 5,625 4,609 4,015 3,182 3,049 4,055
4.14% 0.66% -15.23% -34.26% -24.22%2.30% -7.83% -24.68% -28.35%
30 29 29 30 312,817 3,180 3,061 2,293 3,336 2,937
29 25 19 26 27 30 25 27 19 30 24 282,765 2,682 3,158 3,782 4,244 4,400 4,715 4,730 4,595 4,395 3,949 3,638 3,921
1.88% 18.57% -3.07% -39.37% -21.39%10.10% 6.87% -22.85% -29.87%
30 29 29 30 312,902 3,225 2,812 2,243 3,277 2,892
29 25 19 26 27 30 25 27 19 30 24 282,831 2,734 3,097 3,632 4,095 4,380 4,838 4,919 4,722 4,573 4,130 3,756 3,976
2.51% 17.96% -9.20% -38.24% -19.98%10.10% 3.53% -24.88% -28.56%
I29 SOUTH OF JUNCTION CITY UNION# of Days Monitored
2020# of Days Monitored
2019
182 SOUTH
I90 WEST OF KIMBALL AURORA# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
186 WEST
% CHG. MO.% CHG. YR.
186 EAST I90 WEST OF KIMBALL AURORA
# of Days Monitored
I29 NORTH OF WATERTOWN CODINGTON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
195 SOUTH
% CHG. MO.% CHG. YR.
195 NORTH I29 NORTH OF WATERTOWN CODINGTON
# of Days Monitored
% CHG. MO.% CHG. YR.
06/24/2020 Page 8 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
21 29 28 29 315,564 6,352 5,502 4,298 5,594 5,462
31 28 30 30 31 29 31 31 30 30 30 315,751 5,596 6,285 6,638 7,405 7,731 8,353 8,316 7,977 7,297 6,885 6,105 7,028
-3.25% 13.51% -12.46% -35.25% -24.46%5.01% -0.23% -24.17% -29.56%
21 29 28 29 315,415 6,204 5,593 4,247 5,555 5,403
31 28 30 30 31 29 31 31 30 30 30 315,572 5,480 6,190 6,547 7,317 7,593 7,894 7,742 7,308 6,874 6,575 5,827 6,743
-2.82% 13.21% -9.64% -35.13% -24.08%5.13% 1.09% -22.74% -29.30%
28 27 27 26 112,985 3,292 2,679 2,092 2,528 2,715
30 25 25 25 31 29 31 31 19 29 26 272,858 2,750 3,142 3,366 3,771 4,018 4,285 4,244 4,013 3,957 3,655 3,285 3,612
4.44% 19.71% -14.74% -37.85% -32.96%11.93% 1.34% -26.69% -35.27%
28 27 27 26 112,780 3,128 2,848 2,016 2,491 2,653
30 25 25 25 31 29 31 31 19 29 26 272,651 2,663 3,138 3,516 3,882 4,040 4,245 4,173 3,836 3,766 3,430 3,080 3,535
4.87% 17.46% -9.24% -42.66% -35.83%11.18% 3.02% -26.90% -39.08%
28 26 28 18 315,770 6,121 5,476 3,440 6,978 5,557
31 28 30 27 31 30 31 30 30 31 14 275,624 6,135 6,124 5,202 7,090 7,422 7,472 7,190 7,147 7,164 7,054 5,754 6,615
2.60% -0.23% -10.58% -33.87% -1.58%1.12% -5.40% -21.28% -15.25%
314 SOUTH I29 SOUTH OF JEFFERSON UNION
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
314 NORTH I29 SOUTH OF JEFFERSON UNION
316 SOUTH I29 WEST OF BRANDT DEUEL
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
316 NORTH I29 WEST OF BRANDT DEUEL
06/24/2020 Page 9 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
324 NORTH I29 WEST OF WARD MOODY
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
28 26 28 18 315,536 5,886 5,709 4,522 6,824 5,695
31 28 30 27 31 30 31 30 30 31 14 275,479 5,874 6,116 5,631 6,908 7,463 7,196 7,039 6,865 6,812 6,661 5,385 6,452
1.04% 0.20% -6.65% -19.69% -1.22%0.61% -3.29% -12.91% -9.51%
29 27 29 28 302,682 3,119 2,959 2,280 3,587 2,925
30 18 23 25 29 25 27 31 27 28 25 242,786 2,637 3,201 3,613 4,347 5,684 6,531 6,242 5,319 4,017 3,438 3,198 4,251
-3.73% 18.28% -7.56% -36.89% -17.48%6.97% 4.11% -23.11% -26.29%
29 27 29 28 302,734 3,092 2,942 2,331 3,814 2,983
30 18 23 25 29 25 27 31 27 28 25 242,829 2,617 3,176 3,590 4,630 6,172 6,975 6,640 5,301 4,004 3,415 3,255 4,384
-3.36% 18.15% -7.37% -35.07% -17.62%6.98% 4.16% -22.07% -25.24%
30 29 28 30 312,078 2,257 2,265 1,636 2,667 2,181
31 27 26 26 30 30 31 31 30 30 28 302,070 2,053 2,400 2,800 3,495 4,751 5,470 5,508 4,248 3,264 2,653 2,395 3,426
0.39% 9.94% -5.62% -41.57% -23.69%5.14% 1.55% -24.98% -31.64%
30 29 28 30 312,106 2,227 2,154 1,608 2,797 2,178
31 27 26 26 30 30 31 31 30 30 28 302,078 2,056 2,309 2,646 3,700 5,087 5,650 5,312 4,042 3,131 2,572 2,460 3,420
1.35% 8.32% -6.71% -39.23% -24.41%4.81% 0.37% -24.08% -30.59%
324 SOUTH I29 WEST OF WARD MOODY
# of Days Monitored
% CHG. MO.% CHG. YR.
329 WEST I90 WEST OF NEW UNDERWOOD PENNINGTON
# of Days Monitored
I90 WEST OF NEW UNDERWOOD PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
329 EAST
% CHG. MO.% CHG. YR.
805 WEST I90 WEST OF VIVIAN LYMAN
# of Days Monitored
I90 WEST OF VIVIAN LYMAN# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
805 EAST
HR09MonthlyVolumeComparison.xls
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 10 of 34
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 28 30 318,571 9,139 7,693 5,732 7,938 7,815
31 27 28 27 30 30 31 31 30 30 27 308,405 8,234 9,169 10,268 10,974 11,262 11,478 11,374 10,925 10,646 9,810 9,529 10,173
1.98% 10.99% -16.10% -44.18% -27.67%6.44% -3.28% -30.93% -35.65%
30 29 28 30 318,520 9,151 7,480 5,675 7,871 7,739
31 27 28 27 30 30 31 31 30 30 27 308,375 8,281 9,111 10,067 10,846 11,189 11,503 11,320 11,136 10,882 10,110 9,694 10,210
1.73% 10.51% -17.90% -43.63% -27.43%6.09% -4.38% -31.41% -35.23%
30 29 30 28 304,510 4,891 4,969 3,257 4,777 4,481
31 28 27 26 31 30 31 31 30 31 29 304,353 4,206 4,877 5,727 6,466 7,771 8,570 8,794 6,956 6,495 5,666 5,192 6,256
3.61% 16.29% 1.89% -43.13% -26.12%9.84% 8.55% -22.43% -34.11%
30 29 30 28 304,553 4,870 4,958 3,308 4,914 4,521
31 28 27 26 31 30 31 31 30 31 29 304,354 4,200 4,878 5,688 6,798 8,198 8,779 8,738 6,791 6,448 5,589 5,210 6,306
4.57% 15.95% 1.64% -41.84% -27.71%10.16% 8.26% -21.77% -34.15%
30 28 28 30 315,548 6,243 5,645 4,151 5,596 5,437
31 28 28 30 31 30 31 30 27 28 29 305,689 5,546 6,296 6,197 7,696 8,102 8,546 8,270 7,546 7,275 6,554 6,361 7,006
-2.48% 12.57% -10.34% -33.02% -27.29%4.95% 0.39% -21.59% -29.84%
# of Days Monitored2019
% CHG. MO.% CHG. YR.
806 SOUTH I29 NORTH OF SIOUX FALLS MINNEHAHA
806 NORTH I29 NORTH OF SIOUX FALLS MINNEHAHA
# of Days Monitored2020
2019% CHG. MO.% CHG. YR.
807 WEST I90 EAST OF MITCHELL HANSON
807 EAST I90 EAST OF MITCHELL HANSON
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 11 of 34HR09MonthlyVolumeComparison.xls
809 NORTH I29 SOUTH OF ELK POINT UNION
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 28 28 30 315,692 6,349 5,481 4,145 5,472 5,428
31 28 28 30 31 30 31 30 27 28 29 305,834 5,655 6,327 6,279 7,497 7,821 8,453 8,361 7,874 7,634 6,881 6,581 7,100
-2.43% 12.27% -13.37% -33.99% -27.01%4.80% -1.27% -23.64% -30.19%
29 21 27 30 267,656 7,639 6,724 5,269 7,746 7,007
31 28 28 26 31 30 30 30 30 31 28 307,581 7,235 7,980 8,014 9,341 11,215 11,962 14,578 10,661 8,855 8,036 7,989 9,454
0.99% 5.58% -15.74% -34.25% -17.08%3.23% -5.60% -25.02% -25.01%
29 21 27 30 267,643 7,620 6,672 5,261 7,825 7,004
31 28 28 26 31 30 30 30 30 31 28 307,537 7,235 7,967 8,063 9,499 11,396 12,047 14,549 10,494 8,978 7,949 8,055 9,481
1.41% 5.32% -16.25% -34.75% -17.62%3.32% -5.99% -25.56% -25.49%
29 29 27 30 311,923 1,983 2,001 1,276 1,859 1,808
29 26 27 26 24 27 29 30 29 30 27 271,861 1,903 2,159 2,524 2,757 2,843 2,988 2,756 2,593 2,364 2,270 2,180 2,433
3.33% 4.20% -7.32% -49.45% -32.57%3.77% -1.92% -30.02% -40.64%
29 29 27 30 311,935 1,932 1,722 1,164 1,714 1,693
29 26 27 26 24 27 29 30 29 30 27 271,854 1,873 2,041 2,291 2,600 2,766 2,940 2,754 2,602 2,430 2,357 2,229 2,395
4.37% 3.15% -15.63% -49.19% -34.08%3.76% -6.64% -33.38% -41.16%
809 SOUTH
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
901 WEST
% CHG. MO.% CHG. YR.
901 EAST I90 WEST OF TILFORD MEADE
# of Days Monitored
I29 SOUTH OF ELK POINT UNION# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
910 SOUTH
% CHG. MO.% CHG. YR.
910 NORTH I29 SOUTH OF SISSETON ROBERTS
# of Days Monitored
I90 WEST OF TILFORD MEADE# of Days Monitored
2020# of Days Monitored
2019
% CHG. MO.% CHG. YR.
06/24/2020 Page 12 of 34HR09MonthlyVolumeComparison.xls
I29 SOUTH OF SISSETON ROBERTS# of Days Monitored
2020# of Days Monitored
2019
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 25 27 30165 164 147 142 202 164
23 25 28 23 29 30 30 31 28 30 27 30157 139 160 174 210 227 212 222 214 210 212 171 192
5.10% 17.99% -8.12% -18.39% -3.81%11.15% 4.01% -13.47% -10.42%
31 29 25 27 30167 165 157 157 219 173
23 25 28 23 29 30 30 31 28 30 27 30159 147 160 185 221 232 217 227 220 208 216 174 197
5.03% 12.24% -1.88% -15.14% -0.90%8.50% 4.89% -8.99% -7.39%
31 29 29 28 31731 752 693 604 862 728
29 27 28 29 30 29 23 31 29 29 25 31723 653 693 866 959 1,193 1,214 1,610 1,157 967 838 777 971
1.11% 15.16% 0% -30.25% -10.11%7.78% 7.36% -16.81% -19.67%
31 29 29 28 31737 766 693 621 864 736
29 27 28 29 30 29 23 31 29 29 24 31723 660 688 858 949 1,188 1,236 1,555 1,142 973 887 806 972
1.94% 16.06% 0.73% -27.62% -8.96%8.68% 8.23% -15.01% -17.82%
18 29 30 30 311,576 2,015 2,221 2,423 2,590 2,165
27 23 28 28 30 29 23 14 26 28 24 312,018 1,929 2,328 2,624 2,658 2,873 2,735 2,808 3,004 2,660 2,173 2,162 2,498
-21.90% 4.46% -4.60% -7.66% -2.56%-9.02% -0.49% -6.22% -5.09%
US12 EAST OF MCINTOSH CORSON# of Days Monitored
2020# of Days Monitored
2019
Rural Principal Arterial Other 101 EAST
SD79 SOUTH OF NEWELL BUTTE# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
102 NORTH
% CHG. MO.% CHG. YR.
101 WEST US12 EAST OF MCINTOSH CORSON
# of Days Monitored
SD50 EAST OF GAYVILLE CLAY# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
103 EAST
% CHG. MO.% CHG. YR.
102 SOUTH SD79 SOUTH OF NEWELL BUTTE
# of Days Monitored
% CHG. MO.% CHG. YR.
06/24/2020 Page 13 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
18 29 30 30 312,323 2,048 2,267 2,456 2,650 2,349
27 23 28 28 30 29 23 14 26 28 24 312,037 1,960 2,454 2,684 2,734 2,974 2,763 2,812 3,044 2,764 2,223 2,168 2,551
14.04% 4.49% -7.62% -8.49% -3.07%9.36% -2.24% -8.08% -5.76%
29 28 29 29 31243 245 231 205 283 241
30 26 30 27 17 28 14 28 29 29 25 30208 207 248 259 286 297 338 349 313 291 279 245 277
16.83% 18.36% -6.85% -20.85% -1.05%17.59% 4.62% -14% -10.46%
29 28 29 29 31236 244 227 201 284 238
30 26 30 27 17 28 14 28 29 29 25 30204 203 241 246 280 289 338 349 340 302 284 245 277
15.69% 20.20% -5.81% -18.29% 1.43%17.94% 6.08% -12.11% -7.79%
31 28 27 29 31265 280 246 209 321 264
24 24 16 27 23 28 25 28 27 29 20 29253 243 278 330 396 476 510 499 428 350 333 271 364
4.74% 15.23% -11.51% -36.67% -18.94%9.88% 0.96% -25.16% -27%
31 28 27 29 31273 284 242 207 310 263
24 24 16 27 23 28 25 28 27 29 20 29256 236 273 322 381 474 500 492 429 340 333 280 360
6.64% 20.34% -11.36% -35.71% -18.64%13.21% 3.34% -24.54% -26.46%
104 NORTH SD73 SOUTH OF KADOKA JACKSON
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
103 WEST SD50 EAST OF GAYVILLE CLAY
106 EAST US14 WEST OF MIDLAND HAAKON
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
104 SOUTH SD73 SOUTH OF KADOKA JACKSON
06/24/2020 Page 14 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
106 WEST US14 WEST OF MIDLAND HAAKON
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 30 30 31898 1,026 935 830 1,052 948
31 27 30 29 31 29 31 30 30 28 25 29805 868 936 1,034 1,117 1,217 1,231 1,182 1,173 1,151 1,004 985 1,059
11.55% 18.20% -0.11% -19.73% -5.82%15% 8.70% -10.41% -12.51%
30 29 30 30 31851 957 841 780 980 882
31 27 30 29 31 29 31 30 30 28 25 29789 837 871 959 1,059 1,126 1,170 1,128 1,131 1,111 981 950 1,009
7.86% 14.34% -3.44% -18.67% -7.46%11.19% 5.27% -11.42% -12.78%
28 29 31 30 31463 516 573 607 757 583
31 28 31 30 31 30 30 31 17 31 27466 504 572 595 731 844 907 892 762 664 * 490 675
-0.64% 2.38% 0.17% 2.02% 3.56%0.93% 1.21% 1.11% 2.87%
28 29 31 30 31439 472 513 552 723 540
31 28 31 30 31 30 30 31 17 31 27457 482 525 542 704 825 897 850 681 620 * 504 644
-3.94% -2.07% -2.29% 1.85% 2.70%-2.98% -2.18% -0.19% 2.33%
31 29 30 30 311,218 1,282 1,195 1,034 1,384 1,223
26 27 25 27 31 30 25 23 28 31 24 291,202 1,165 1,234 1,417 1,601 1,729 1,734 1,757 1,691 1,598 1,464 1,359 1,496
1.33% 10.04% -3.16% -27.03% -13.55%5.62% 3.25% -15.92% -19.88%
108 NORTH US81 South of Freeman HUTCHINSON
# of Days Monitored
% CHG. MO.% CHG. YR.
110 NORTH US85 SOUTH OF BUFFALO HARDING
# of Days Monitored
US81 South of Freeman HUTCHINSON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
108 SOUTH
% CHG. MO.% CHG. YR.
157 EAST US14 EAST OF PIERRE HUGHES
# of Days Monitored
US85 SOUTH OF BUFFALO HARDING# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
110 SOUTH
HR09MonthlyVolumeComparison.xls
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 15 of 34
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 30 30 311,247 1,277 1,135 1,010 1,369 1,208
26 27 25 27 31 30 25 23 28 31 24 291,203 1,161 1,206 1,370 1,579 1,721 1,736 1,672 1,694 1,607 1,432 1,377 1,480
3.66% 9.99% -5.89% -26.28% -13.30%6.77% 1.90% -16.73% -19.33%
30 29 30 30 29990 1,098 992 878 1,162 1,024
26 28 21 27 29 30 27 15 28 30 26 31972 1,005 1,099 1,206 1,415 1,490 1,470 1,434 1,374 1,318 1,239 1,143 1,264
1.85% 9.25% -9.74% -27.20% -17.88%5.61% -0.67% -18.87% -22.17%
30 29 30 30 29956 1,067 987 863 1,158 1,006
26 28 21 27 29 30 27 15 28 30 25 31961 999 1,092 1,193 1,402 1,464 1,432 1,427 1,309 1,280 1,259 1,104 1,244
-0.52% 6.81% -9.62% -27.66% -17.40%3.21% -1.77% -19.04% -22.12%
30 29 29 30 21965 1,031 914 759 997 933
22 26 24 28 31 30 26 28 27 31 25 31908 934 976 1,096 1,197 1,292 1,218 1,277 1,211 1,186 1,108 984 1,116
6.28% 10.39% -6.35% -30.75% -16.71%8.36% 1.83% -19.26% -23.42%
30 29 29 30 21964 1,028 891 749 975 921
22 26 24 28 31 30 26 28 27 31 25 31892 925 983 1,085 1,172 1,263 1,218 1,256 1,178 1,174 1,119 986 1,104
8.07% 11.14% -9.36% -30.97% -16.81%9.63% 0.58% -20.70% -23.62%
# of Days Monitored2019
% CHG. MO.% CHG. YR.
158 EAST US212 WEST OF HENRY CODINGTON
157 WEST US14 EAST OF PIERRE HUGHES
# of Days Monitored2020
2019% CHG. MO.% CHG. YR.
159 NORTH US281 NORTH OF REDFIELD SPINK
158 WEST US212 WEST OF HENRY CODINGTON
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 16 of 34HR09MonthlyVolumeComparison.xls
159 SOUTH US281 NORTH OF REDFIELD SPINK
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 30 30 29766 785 740 670 943 781
31 28 31 30 31 30 31 30 26 31 24 31828 838 873 951 1,118 1,216 1,180 1,094 1,046 994 936 813 991
-7.49% -6.32% -15.23% -29.55% -15.65%-6.90% -10.87% -22.70% -22.04%
31 29 30 30 29756 786 740 677 950 782
31 28 31 30 31 30 31 30 26 31 24 31820 839 874 955 1,127 1,239 1,170 1,101 1,031 991 933 810 991
-7.80% -6.32% -15.33% -29.11% -15.71%-7.05% -10.92% -22.53% -21.85%
31 29 30 30 311,920 1,911 1,776 1,668 2,822 2,019
26 28 24 26 29 28 26 29 26 31 25 291,895 1,775 1,938 2,350 2,965 4,291 5,134 4,700 3,732 2,536 1,921 2,041 2,940
1.32% 7.66% -8.36% -29.02% -4.82%4.39% -0.70% -19.68% -15.52%
31 29 30 30 311,875 1,874 1,724 1,595 2,695 1,953
26 28 24 26 29 28 26 29 26 31 25 291,855 1,745 1,874 2,257 2,862 4,181 4,860 4,491 3,472 2,412 1,876 1,995 2,823
1.08% 7.39% -8% -29.33% -5.84%4.14% -0.58% -19.66% -16.19%
23 29 30 30 311,091 1,151 1,214 1,325 1,361 1,228
27 24 24 24 30 30 15 31 24 29 25 291,062 1,049 1,206 1,331 1,383 1,394 1,337 1,518 1,505 1,336 1,200 1,182 1,292
2.73% 9.72% 0.66% -0.45% -1.59%6.21% 4.88% 0.08% -1.03%
160 EAST
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
161 EAST
% CHG. MO.% CHG. YR.
160 WEST US12 WEST OF GLENHAM WALWORTH
# of Days Monitored
US12 WEST OF GLENHAM WALWORTH# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
165 NORTH
% CHG. MO.% CHG. YR.
161 WEST US16 EAST OF HILL CITY PENNINGTON
# of Days Monitored
US16 EAST OF HILL CITY PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
% CHG. MO.% CHG. YR.
06/24/2020 Page 17 of 34HR09MonthlyVolumeComparison.xls
SD37 SOUTHEAST OF FORESTBURG SANBORN# of Days Monitored
2020# of Days Monitored
2019
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
23 29 30 30 311,084 1,147 1,202 1,313 1,355 1,220
27 24 24 24 30 30 15 31 24 29 25 291,066 1,063 1,187 1,312 1,370 1,401 1,315 1,446 1,450 1,319 1,192 1,180 1,275
1.69% 7.90% 1.26% 0.08% -1.09%4.79% 4.40% 0.64% -0.52%
31 28 28 29 30435 437 436 410 602 464
24 28 27 29 28 24 27 30 26 25 23 26399 382 434 540 688 1,054 1,119 1,008 837 582 439 449 661
9.02% 14.40% 0.46% -24.07% -12.50%11.65% 6.99% -13.14% -17.59%
31 28 28 29 30434 434 436 408 598 462
24 28 27 29 28 24 27 30 26 25 23 26399 382 428 536 684 1,091 1,153 1,025 853 590 437 447 669
8.77% 13.61% 1.87% -23.88% -12.57%11.14% 7.41% -12.45% -17.54%
31 29 30 29 30631 618 659 532 709 630
27 25 28 29 29 29 26 28 26 30 25 31655 607 698 815 811 992 1,091 1,011 904 784 661 653 807
-3.66% 1.81% -5.59% -34.72% -12.58%-1.03% -2.15% -21.28% -23.68%
31 29 30 29 30639 643 644 536 717 636
27 25 28 29 29 29 26 28 26 30 25 31636 615 687 787 801 1,015 1,119 1,058 927 823 719 696 824
0.47% 4.55% -6.26% -31.89% -10.49%2.48% -1.15% -19.95% -21.10%
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
165 SOUTH SD37 SOUTHEAST OF FORESTBURG SANBORN
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
174 SOUTH US385 NORTH OF HOT SPRINGS FALL RIVER
174 NORTH US385 NORTH OF HOT SPRINGS FALL RIVER
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
178 SOUTH US85 NORTH OF BELLE FOURCHE BUTTE
178 NORTH US85 NORTH OF BELLE FOURCHE BUTTE
# of Days Monitored2020
# of Days Monitored
06/24/2020 Page 18 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
29 26 24 28 31394 387 352 309 506 390
18 22 23 27 30 30 22 29 30 24 19 20323 320 392 459 641 1,062 1,344 1,042 785 516 384 414 640
21.98% 20.94% -10.20% -32.68% -21.06%21.46% 3.79% -22.33% -25.91%
29 26 24 28 31352 340 352 317 533 379
18 22 23 27 30 30 22 29 30 24 19 20329 291 368 468 695 1,192 1,496 1,107 859 529 377 409 677
6.99% 16.84% -4.35% -32.26% -23.31%11.61% 5.01% -19.98% -26.91%
24 29 30 30 282,345 2,248 1,847 1,172 2,195 1,961
16 21 31* * * * * * * * * 2,363 2,049 2,169 2,194
24 29 30 30 282,252 2,220 1,746 1,139 2,144 1,900
16 21 31* * * * * * * * * 2,292 1,966 2,216 2,158
31 29 30 30 28409 450 417 322 484 416
30 28 29 29 31 29 27 29 30 29 27 29443 421 490 541 624 750 840 764 633 536 464 460 580
-7.67% 6.89% -14.90% -40.48% -22.44%-0.58% -4.83% -28.32% -30.82%
US16 WEST OF CUSTER CUSTER# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
183 WEST
183 EAST US16 WEST OF CUSTER CUSTER
# of Days Monitored
US14A EAST OF US85 DEADWOOD LAWRENCE# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
202 WEST
% CHG. MO.% CHG. YR.
202 EAST US14A EAST OF US85 DEADWOOD LAWRENCE
# of Days Monitored
HR09MonthlyVolumeComparison.xls
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 19 of 34
% CHG. MO.% CHG. YR.
300 NORTH US85 NORTH OF LUDLOW HARDING
# of Days Monitored
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 30 30 28421 450 457 325 473 425
30 28 29 29 31 29 27 29 30 29 27 29472 433 524 606 655 771 832 724 613 517 427 427 583
-10.81% 3.93% -12.79% -46.37% -27.79%-3.76% -5.22% -30.80% -36.72%
30 29 30 30 29753 819 875 717 918 816
31 28 29 28 30 26 26 31 29 30 26 28725 663 755 857 975 1,250 1,359 1,381 1,155 1,013 920 765 985
3.86% 23.53% 15.89% -16.34% -5.85%13.26% 19.46% -1.24% -10.75%
30 29 30 30 29759 832 877 715 859 808
31 28 29 28 30 26 26 31 29 30 26 28735 672 775 862 929 1,234 1,371 1,392 1,185 1,054 947 780 995
3.27% 23.81% 13.16% -17.05% -7.53%13.08% 18.11% -2.75% -12.12%
17 24 19 24 22123 136 125 83 188 131
20 17 26 28 27 19 30 28 23 21 27130 * 143 164 202 294 335 357 288 217 129 126 217
-5.38% -12.59% -49.39% -6.93%-32.25% -25.96%
17 24 19 24 22123 136 132 84 194 134
20 17 26 28 27 19 30 28 23 21 27115 * 155 187 223 309 356 369 274 203 126 128 222
6.96% -14.84% -55.08% -13%-36.84% -32.20%
300 SOUTH US85 NORTH OF LUDLOW HARDING
# of Days Monitored2020
301 WEST US212 WEST OF BELLE FOURCHE BUTTE
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
# of Days Monitored2019
% CHG. MO.% CHG. YR.
301 EAST US212 WEST OF BELLE FOURCHE BUTTE
302 SOUTH US85 WY BORDER-SW OF CHEYENNE CROSSING LAWRENCE
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
302 NORTH US85 WY BORDER-SW OF CHEYENNE CROSSING LAWRENCE
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 20 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
22 20 24 21 23380 380 379 278 564 396
15 22 18 17 24 19 18 23 13 17 23 22420 399 474 642 791 1,160 1,334 1,122 920 689 448 433 736
-9.52% -4.76% -20.04% -56.70% -28.70%-7.20% -13.06% -41.13% -41.24%
22 20 24 21 23376 371 412 326 562 409
15 22 18 17 24 19 18 23 30 17 23 22398 386 498 701 818 1,223 1,219 1,103 840 653 444 438 727
-5.53% -3.89% -17.27% -53.50% -31.30%-4.72% -11.43% -38.45% -41.54%
25 27 27 21 26502 508 471 334 361 435
24 26 22 25 29 27 26 27 21 24 27 25501 484 521 536 562 576 597 591 546 522 485 474 533
0.20% 4.96% -9.60% -37.69% -35.77%2.54% -2.59% -23.84% -36.70%
25 27 27 21 26520 530 490 349 375 453
24 26 22 25 29 27 26 27 21 24 27 25507 501 545 563 591 608 631 641 577 539 506 491 558
2.56% 5.79% -10.09% -38.01% -36.55%4.17% -2.49% -24.28% -37.26%
31 29 30 30 31438 450 414 382 504 438
31 27 27 30 31 29 31 31 30 29 27 29379 399 428 468 538 641 625 610 560 537 481 422 507
15.57% 12.78% -3.27% -18.38% -6.32%14.14% 4.47% -11.16% -11.93%
% CHG. MO.% CHG. YR.
304 WEST US18 WEST OF EDGEMONT FALL RIVER
# of Days Monitored
US18 WEST OF EDGEMONT FALL RIVER# of Days Monitored
2020# of Days Monitored
2019
304 EAST
% CHG. MO.% CHG. YR.
305 WEST US18 SW OF BATESLAND SHANNON
# of Days Monitored
US18 SW OF BATESLAND SHANNON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
305 EAST
% CHG. MO.% CHG. YR.
06/24/2020 Page 21 of 34HR09MonthlyVolumeComparison.xls
US83 NORTH OF HERREID CAMPBELL# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
309 NORTH
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 30 30 31394 472 481 416 521 457
31 27 27 30 31 29 31 31 30 29 27 29387 410 481 533 591 670 674 660 586 513 480 423 534
1.81% 15.12% 0% -21.95% -11.84%8.66% 6.96% -11.54% -16.64%
30 29 30 29 27511 544 471 466 667 532
29 27 24 27 31 25 29 31 30 29 27 29480 472 516 617 667 777 769 787 788 741 660 600 656
6.46% 15.25% -8.72% -24.47% 0%10.82% 2.73% -17.30% -11.76%
30 29 30 29 27499 549 474 475 646 529
29 27 24 27 31 25 29 31 30 29 27 29460 467 491 618 664 760 746 783 784 709 648 569 642
8.48% 17.56% -3.46% -23.14% -2.71%13.05% 6.78% -14.43% -12.56%
31 29 30 30 31852 940 1,045 1,074 1,182 1,019
31 28 30 30 31 30 31 31 30 31 29 31850 932 1,062 1,080 1,182 1,285 1,282 1,253 1,098 1,107 1,021 897 1,087
0.24% 0.86% -1.60% -0.56% 0%0.56% -0.45% -1.07% -0.27%
31 29 30 30 31893 955 1,018 1,035 1,163 1,013
31 28 30 30 31 30 31 31 30 31 29 31892 928 977 1,035 1,165 1,255 1,283 1,278 1,146 1,186 1,100 949 1,100
0.11% 2.91% 4.20% 0% -0.17%1.54% 3.57% 2.04% -0.09%
309 SOUTH US83 NORTH OF HERREID CAMPBELL
2019% CHG. MO.% CHG. YR.
311 WEST US14 EAST OF HARROLD HUGHES
311 EAST US14 EAST OF HARROLD HUGHES
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
313 SOUTH US83 SOUTH OF MISSION TODD
313 NORTH US83 SOUTH OF MISSION TODD
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
06/24/2020 Page 22 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 30 30 31569 643 599 498 667 595
31 28 28 29 31 29 31 31 29 30 26 29534 538 595 696 759 810 795 791 724 669 726 598 686
6.55% 19.52% 0.67% -28.45% -12.12%13.06% 9.62% -15.03% -19.93%
30 29 30 30 31574 638 588 512 678 598
31 28 28 29 31 29 31 31 29 30 26 29537 547 591 695 760 810 814 803 725 679 742 609 693
6.89% 16.64% -0.51% -26.33% -10.79%11.81% 7.73% -14.46% -18.21%
31 26 29 25 31404 436 453 346 470 422
29 28 26 28 31 28 31 31 30 29 27 29441 392 507 556 585 706 777 691 629 511 433 421 554
-8.39% 11.22% -10.65% -37.77% -19.66%0.84% -1.11% -24.84% -28.48%
31 26 29 25 31385 424 394 333 452 398
29 28 26 28 31 28 31 31 30 29 27 29399 367 455 494 544 671 747 698 618 509 458 438 533
-3.51% 15.53% -13.41% -32.59% -16.91%5.61% -0.49% -23.39% -24.37%
30 26 26 30 27324 361 299 198 330 302
21 17 27 27 29 29 31 29 18 25 26329 268 * 372 394 481 504 524 503 456 399 376 419
-1.52% 34.70% -46.77% -16.24%14.74% 33.60% -31.07%
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
317 SOUTH
317 NORTH US281 WEST OF FREDRICK BROWN
# of Days Monitored
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
319 SOUTH
% CHG. MO.% CHG. YR.
319 NORTH US85 CASTLEROCK BUTTE
# of Days Monitored
US281 WEST OF FREDRICK BROWN# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 23 of 34
% CHG. MO.% CHG. YR.
323 EAST SD34 WEST OF UNION CENTER MEADE
# of Days Monitored
US85 CASTLEROCK BUTTE# of Days Monitored
2020# of Days Monitored
2019
HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 26 26 30 27299 334 298 184 309 285
21 17 27 27 29 29 31 29 18 25 26290 255 * 344 369 432 443 481 453 426 376 349 383
3.10% 30.98% -46.51% -16.26%16.15% 40.12% -30.86%
24 26 24 23 26196 229 218 200 222 213
24 18 21 26 30 29 28 28 27 25 26 26214 203 229 243 260 330 320 325 305 274 285 224 268
-8.41% 12.81% -4.80% -17.70% -14.62%1.92% 3.47% -11.44% -16.10%
24 26 24 23 26210 244 226 206 235 224
24 18 21 26 30 29 28 28 27 25 26 26229 222 240 261 291 363 331 339 318 292 292 233 284
-8.30% 9.91% -5.83% -21.07% -19.24%0.67% 1.73% -13.77% -20.11%
31 25 24 23 31159 176 159 170 211 175
23 21 19 25 30 28 26 27 26 28 23 25168 145 169 180 209 226 210 217 205 212 216 171 194
-5.36% 21.38% -5.92% -5.56% 0.96%7.03% 6.69% -5.73% -2.06%
31 25 24 23 31152 178 163 175 218 177
23 21 19 25 30 28 26 27 26 28 23 25164 144 166 184 217 230 220 223 204 204 214 169 195
-7.32% 23.61% -1.81% -4.89% 0.46%7.14% 10% -3.43% -2%
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
# of Days Monitored2019
% CHG. MO.% CHG. YR.
326 EAST US212 EAST OF RIDGEVIEW DEWEY
323 WEST SD34 WEST OF UNION CENTER MEADE
# of Days Monitored2020
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
327 EAST US12 WEST OF MCLAUGHLIN CORSON
326 WEST US212 EAST OF RIDGEVIEW DEWEY
# of Days Monitored2020
# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 24 of 34HR09MonthlyVolumeComparison.xls
327 WEST US12 WEST OF MCLAUGHLIN CORSON
# of Days Monitored2020
# of Days Monitored
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
27 25 22 25281 275 * 109 139 201
28 22 26 22 20 28 31 28 29 25 27243 * 251 261 296 349 367 352 377 309 257 242 300
15.64%
27 25 22 25264 262 * 107 143 194
28 22 26 22 20 28 31 28 29 25 27238 * 243 263 290 358 375 356 387 295 249 237 299
10.92%
25 29 30 28 30430 498 421 359 504 442
31 24 27 28 29 25 27 31 26 28 27 27434 386 443 542 608 729 731 745 657 601 558 484 576
-0.92% 29.02% -4.97% -33.76% -17.11%13.17% 10.86% -20.81% -24.96%
25 29 30 28 30440 505 433 385 534 459
31 24 27 28 29 25 27 31 26 28 27 27455 406 450 573 648 779 781 790 726 608 594 506 610
-3.30% 24.38% -3.78% -32.81% -17.59%9.76% 9.58% -20.04% -24.73%
20 29 24 29 27* 504 * * * 1,608
31 25 26 27 28 24 25 31 30 31 30 31459 430 527 622 778 1,092 878 783 784 779 692 546 698
* 17.21% * * ** * *
US18 WEST OF OGLALA FALL RIVER# of Days Monitored
2020# of Days Monitored
2019
328 EAST
US14 EAST OF HAYES STANLEY# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
330 EAST
% CHG. MO.% CHG. YR.
328 WEST US18 WEST OF OGLALA FALL RIVER
# of Days Monitored
US12 EAST OF BOWDLE EDMUNDS# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
331 EAST
% CHG. MO.% CHG. YR.
330 WEST US14 EAST OF HAYES STANLEY
# of Days Monitored
% CHG. MO.% CHG. YR.
06/24/2020 Page 25 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
20 29 24 29 27* 533 * * * 1,911
31 25 26 27 28 24 25 31 30 31 30 31478 455 551 651 751 854 798 787 761 800 724 569 682
* 17.14% * * *46.62% * * *
31 29 28 30 311,441 1,596 1,324 1,250 1,590 1,440
31 28 29 30 31 27 28 13 30 31 28 311,342 1,320 1,484 1,553 1,717 1,782 1,573 1,553 1,537 1,726 1,608 1,525 1,560
7.38% 20.91% -10.78% -19.51% -7.40%14.09% 4.14% -15.25% -13.15%
31 29 28 30 311,433 1,580 1,310 1,230 1,573 1,425
31 28 29 30 31 27 28 13 30 31 28 311,342 1,327 1,492 1,565 1,735 1,806 1,649 1,526 1,651 1,702 1,577 1,520 1,574
6.78% 19.07% -12.20% -21.41% -9.34%12.89% 2.52% -16.91% -15.06%
31 29 28 30 31610 652 600 524 612 600
31 28 27 30 31 30 31 31 30 31 29 31588 586 604 676 750 808 778 800 744 704 692 602 694
3.74% 11.26% -0.66% -22.49% -18.40%7.50% 5.21% -12.19% -20.34%
31 29 28 30 31610 648 581 514 612 593
31 28 27 30 31 30 31 31 30 31 29 31587 583 602 646 736 802 790 800 743 706 698 589 690
3.92% 11.15% -3.49% -20.43% -16.85%7.52% 3.71% -12.26% -18.52%
801 NORTH SD37 NORTH OF PARKSTON HUTCHINSON
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
331 WEST US12 EAST OF BOWDLE EDMUNDS
802 EAST US18 EAST OF MISSION TODD
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
801 SOUTH SD37 NORTH OF PARKSTON HUTCHINSON
06/24/2020 Page 26 of 34HR09MonthlyVolumeComparison.xls
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
802 WEST US18 EAST OF MISSION TODD
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 28 28 30 28428 493 452 358 488 444
21 23 24 28 31 28 31 31 20 28 27 31454 375 471 538 579 711 701 649 591 521 512 439 545
-5.73% 31.47% -4.03% -33.46% -15.72%11.10% 11.70% -19.72% -24.26%
31 28 28 30 28473 482 407 345 501 442
21 23 24 28 31 28 31 31 20 28 27 31450 453 475 489 555 682 686 627 590 541 529 459 545
5.11% 6.40% -14.32% -29.45% -9.73%5.76% -4.20% -21.99% -18.97%
31 28 28 30 313,651 3,619 3,339 2,826 3,714 3,430
31 28 30 28 31 30 31 31 30 30 26 303,482 3,435 3,579 4,009 4,152 4,769 5,088 4,989 4,477 4,029 3,793 3,771 4,131
4.85% 5.36% -6.71% -29.51% -10.55%5.10% -0.80% -18.75% -19.86%
31 28 28 30 313,677 3,674 3,333 2,843 3,756 3,457
31 28 30 28 31 30 31 31 30 30 26 303,515 3,494 3,620 4,004 4,151 4,838 5,193 5,152 4,616 4,116 3,895 3,859 4,204
4.61% 5.15% -7.93% -29% -9.52%4.88% -1.50% -18.99% -19.08%
31 29 28 30 303,697 3,746 3,341 2,956 4,182 3,584
31 28 28 28 31 29 31 31 29 31 27 293,622 3,469 3,882 4,240 4,812 5,754 6,050 6,096 5,242 4,382 3,833 3,850 4,603
2.07% 7.99% -13.94% -30.28% -13.09%4.96% -3.59% -22.47% -21.14%
804 NORTH US83 NORTH OF AGAR SULLY
# of Days Monitored
% CHG. MO.% CHG. YR.
811 NORTH US85 SOUTH OF BELLE FOURCHE BUTTE
# of Days Monitored
US83 NORTH OF AGAR SULLY# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
804 SOUTH
% CHG. MO.% CHG. YR.
812 NORTH SD79 South of Rapid City PENNINGTON
# of Days Monitored
US85 SOUTH OF BELLE FOURCHE BUTTE# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
811 SOUTH
HR09MonthlyVolumeComparison.xls
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 27 of 34
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 28 30 303,737 3,780 3,336 2,964 4,169 3,597
31 28 28 28 31 29 31 31 29 31 27 293,658 3,514 3,881 4,221 4,826 5,705 5,980 6,022 5,265 4,408 3,864 3,886 4,602
2.16% 7.57% -14.04% -29.78% -13.61%4.81% -3.77% -22.24% -21.16%
31 29 26 28 312,399 2,643 2,341 1,950 2,550 2,377
31 26 28 27 20 30 21 21 30 27 29 292,317 2,383 2,603 3,158 3,089 3,218 3,234 3,248 3,004 3,111 2,977 2,686 2,919
3.54% 10.91% -10.07% -38.25% -17.45%7.28% -0.04% -25.52% -27.97%
31 29 26 28 312,387 2,604 2,344 1,923 2,545 2,361
31 26 28 27 20 30 21 21 30 27 29 292,300 2,352 2,585 3,050 3,096 3,210 3,203 3,314 2,977 3,076 2,942 2,653 2,896
3.78% 10.71% -9.32% -36.95% -17.80%7.29% 0.22% -24.28% -27.30%
31 29 28 30 31643 707 589 537 734 642
31 28 29 28 31 30 31 31 30 30 29 30582 593 665 750 833 912 928 1,060 1,132 843 790 733 818
10.48% 19.22% -11.43% -28.40% -11.88%14.89% 3.02% -20.42% -19.71%
31 29 28 30 31653 702 598 528 729 642
31 28 29 28 31 30 31 31 30 30 29 30579 608 638 712 850 906 942 1,121 1,095 845 794 718 817
12.78% 15.46% -6.27% -25.84% -14.24%14.15% 4.33% -16.59% -19.53%
# of Days Monitored2019
% CHG. MO.% CHG. YR.
903 EAST US12 WEST OF GROTON BROWN
812 SOUTH SD79 South of Rapid City PENNINGTON
# of Days Monitored2020
2019% CHG. MO.% CHG. YR.
909 EAST US14 WEST OF MANCHESTER KINGSBURY
903 WEST US12 WEST OF GROTON BROWN
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 28 of 34HR09MonthlyVolumeComparison.xls
909 WEST US14 WEST OF MANCHESTER KINGSBURY
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 29 30 311,185 1,248 1,146 1,000 1,343 1,184
30 28 29 28 31 30 31 31 29 30 28 291,177 1,142 1,211 1,425 1,540 1,671 1,663 1,711 1,628 1,534 1,457 1,319 1,456
0.68% 9.28% -5.37% -29.82% -12.79%4.92% 1.74% -18.59% -20.98%
31 29 29 30 31777 803 726 694 949 790
30 28 29 30 31 30 31 31 30 31 29 31734 709 727 815 976 1,123 1,130 1,192 1,134 1,059 1,003 859 955
5.86% 13.26% -0.14% -14.85% -2.77%9.49% 6.48% -7.91% -8.26%
31 29 29 30 31696 695 617 554 721 657
31 28 29 28 30 30 31 31 30 29 29 30670 636 679 751 886 975 942 875 860 841 810 736 805
3.88% 9.28% -9.13% -26.23% -18.62%6.51% -0.23% -18.11% -22.11%
9 28 28 30 313,452 3,604 3,194 2,652 2,956 3,172
28 20 28 29 30 30 30 29 29 23 21 293,542 3,530 3,566 3,854 3,865 3,876 4,334 3,919 3,759 3,838 3,806 3,531 3,785
-2.54% 2.10% -10.43% -31.19% -23.52%-0.23% -4.20% -21.21% -27.35%
9 28 28 30 313,319 3,546 3,119 2,509 2,869 3,072
28 20 27 29 30 30 30 29 29 23 21 293,413 3,431 3,678 3,758 3,740 3,654 4,024 3,794 3,708 3,746 3,697 3,422 3,672
-2.75% 3.35% -15.20% -33.24% -23.29%0.31% -6.25% -24.31% -28.27%
922 EAST
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
924 SOUTH
% CHG. MO.% CHG. YR.
923 WEST US14 EAST OF JCT US14 & 83 HUGHES
# of Days Monitored
US14 WEST OF JCT US14 & 83 HUGHES# of Days Monitored
2020# of Days Monitored
2019
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
% CHG. MO.% CHG. YR.
Urban Collector 602 EAST IN SIOUX FALLS ON 18 ST MINNEHAHA
US83 North of Jct US14 & 83 HUGHES# of Days Monitored
2020# of Days Monitored
2019
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 29 of 34HR09MonthlyVolumeComparison.xls
602 WEST IN SIOUX FALLS ON 18 ST MINNEHAHA
# of Days Monitored2020
# of Days Monitored
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 29 30 303,513 3,794 3,438 2,885 3,676 3,461
28 26 22 27 30 30 29 22 24 29 23 313,196 3,239 3,615 3,575 3,803 3,917 4,149 4,015 4,234 4,343 3,742 3,968 3,816
9.92% 17.13% -4.90% -19.30% -3.34%13.55% 5.52% -12.06% -11.07%
31 29 29 30 303,884 4,198 3,755 3,118 4,029 3,797
28 26 22 27 30 30 29 22 24 29 23 313,589 3,604 3,940 3,880 4,197 4,277 4,425 4,427 4,704 4,709 4,174 4,377 4,192
8.22% 16.48% -4.70% -19.64% -4%12.36% 5.42% -12.11% -11.51%
31 29 29 30 31185 207 160 140 163 171
30 26 24 28 27 27 31 28 29 29 27 31200 208 211 228 212 203 178 213 229 230 207 180 208
-7.50% -0.48% -24.17% -38.60% -23.11%-3.92% -12.41% -31.66% -31.14%
31 29 29 30 31196 220 171 147 177 182
30 26 24 28 27 27 31 28 29 29 27 31206 218 213 243 220 213 190 218 237 233 209 195 216
-4.85% 0.92% -19.72% -39.51% -19.55%-1.89% -9.28% -30.26% -30.02%
31 23 29 313,189 5,145 * 8,551 8,785 6,418
28 30 30 31 30 31 31 30 31 30 31* 8,741 8,654 9,028 8,984 8,011 7,727 8,657 8,732 9,056 8,969 8,612 8,652
-41.14% -5.28% -2.22%-4.66% -51.64% -3.75%
IN RAPID CITY ON ANAMOSA ST. PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
613 EAST
IN VERMILLION ON WEST CLARK ST. CLAY# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
614 EAST
% CHG. MO.% CHG. YR.
613 WEST IN RAPID CITY ON ANAMOSA ST. PENNINGTON
# of Days Monitored
612 NORTH IN BROOKINGS ON 22ND AVE. BROOKINGS
# of Days Monitored2020
# of Days Monitored
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
Urban Minor Arterial
% CHG. MO.% CHG. YR.
614 WEST IN VERMILLION ON WEST CLARK ST. CLAY
# of Days Monitored
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 30 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 23 29 314,065 4,433 * 10,279 9,946 7,181
28 30 30 31 30 31 31 30 31 30 31* 7,807 10,052 10,728 10,625 9,186 8,518 10,189 9,777 10,642 10,545 9,573 9,786
-43.22% -4.19% -6.39%8.85% -50.53% -5.28%
31 29 29 30 254,753 4,978 4,178 3,433 4,093 4,287
30 27 25 28 28 30 31 28 24 29 28 315,020 5,223 5,445 5,047 5,195 5,929 5,086 5,146 5,441 5,273 4,913 4,787 5,209
-5.32% -4.69% -23.27% -31.98% -21.21%-5% -14.17% -27.46% -26.52%
31 29 29 30 255,542 5,828 4,880 4,002 4,877 5,026
30 27 25 28 28 30 31 28 24 29 28 315,717 5,958 6,196 5,940 6,476 7,124 6,378 6,179 6,268 6,303 5,773 5,632 6,162
-3.06% -2.18% -21.24% -32.63% -24.69%-2.61% -11.90% -26.81% -28.49%
31 29 29 30 316,590 6,945 6,167 5,455 6,584 6,348
31 28 28 29 28 21 31 30 29 29 27 316,284 6,176 6,490 6,907 7,622 8,439 8,218 7,927 7,679 7,274 6,810 6,712 7,212
4.87% 12.45% -4.98% -21.02% -13.62%8.63% 3.52% -13.25% -17.14%
31 29 29 30 316,656 7,005 6,148 5,491 6,650 6,390
31 28 28 29 28 21 31 30 29 29 27 316,333 6,199 6,500 6,893 7,642 8,469 8,286 7,979 7,732 7,318 6,864 6,766 7,248
5.10% 13% -5.42% -20.34% -12.98%9.01% 3.58% -13.10% -16.47%
% CHG. MO.% CHG. YR.
619 EAST IN SIOUX FALLS ON 26TH ST. MINNEHAHA
# of Days Monitored
IN BROOKINGS ON 22ND AVE. BROOKINGS# of Days Monitored
2020# of Days Monitored
2019
612 SOUTH
% CHG. MO.% CHG. YR.
Urban Other Principal Arterials 603 EAST US14 MISSOURI RIVER BRIDGE IN PIERRE HUGHES
IN SIOUX FALLS ON 26TH ST. MINNEHAHA# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
619 WEST
2019% CHG. MO.% CHG. YR.
06/24/2020 Page 31 of 34HR09MonthlyVolumeComparison.xls
603 WEST US14 MISSOURI RIVER BRIDGE IN PIERRE HUGHES
# of Days Monitored2020
# of Days Monitored
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
30 29 26 30 301,971 2,006 1,878 1,772 2,183 1,962
28 26 29 29 31 30 31 31 25 30 25 311,951 2,029 2,029 2,206 2,593 2,696 2,553 2,599 2,431 2,363 2,118 2,030 2,300
1.03% -1.13% -7.44% -19.67% -15.81%-0.08% -4.29% -13.81% -17.59%
30 29 26 30 302,020 2,069 1,932 1,801 2,218 2,008
28 26 29 29 31 30 31 31 25 30 24 312,003 2,085 2,095 2,241 2,620 2,709 2,596 2,666 2,469 2,432 2,242 2,077 2,353
0.85% -0.77% -7.78% -19.63% -15.34%0.02% -4.28% -13.91% -17.32%
30 29 29 30 3111,158 11,930 10,475 8,946 10,680 10,638
31 28 30 29 30 30 31 31 25 31 28 3110,693 10,903 11,956 12,534 13,078 13,531 13,258 12,828 13,028 12,573 11,604 11,901 12,3244.35% 9.42% -12.39% -28.63% -18.34%
6.91% -1.99% -20.70% -23.37%
30 29 29 30 3110,458 11,132 9,774 8,314 10,036 9,943
31 28 30 29 30 30 31 31 25 31 28 319,980 10,142 11,289 11,753 12,315 12,918 12,513 12,316 12,554 11,876 10,926 11,130 11,643
4.79% 9.76% -13.42% -29.26% -18.51%7.30% -2.45% -21.50% -23.76%
31 29 24 30 318,536 8,695 7,316 5,901 7,134 7,516
30 27 27 28 28 30 29 28 30 29 24 308,871 8,807 9,219 8,905 9,247 9,624 9,279 9,321 9,407 9,173 8,815 8,664 9,111
-3.78% -1.27% -20.64% -33.73% -22.85%-2.53% -11.18% -27.07% -28.19%
604 NORTH
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
605 EAST
% CHG. MO.% CHG. YR.
604 SOUTH US281 SOUTH OF US12 IN ABERDEEN BROWN
# of Days Monitored
US281 SOUTH OF US12 IN ABERDEEN BROWN# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
609 NORTH
% CHG. MO.% CHG. YR.
605 WEST SD IN SIOUX FALLS ON 10TH ST. MINNEHAHA
# of Days Monitored
SD IN SIOUX FALLS ON 10TH ST. MINNEHAHA# of Days Monitored
2020# of Days Monitored
2019
% CHG. MO.% CHG. YR.
06/24/2020 Page 32 of 34HR09MonthlyVolumeComparison.xls
IN RAPID CITY ON 5TH ST PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 24 30 318,712 8,882 7,580 6,105 7,139 7,684
30 27 27 28 28 30 29 28 30 29 24 308,945 8,848 9,305 9,331 9,638 9,687 9,247 9,299 9,524 9,289 8,836 8,802 9,229
-2.60% 0.38% -18.54% -34.57% -25.93%-1.12% -9.32% -26.57% -30.18%
30 15 9 30 315,865 6,243 5,628 6,613 7,459 6,362
15 24 26 25 24 30 30 31 30 31 28 315,916 5,987 6,330 6,668 7,255 8,592 9,406 10,176 8,184 7,063 6,286 5,755 7,302
-0.86% 4.28% -11.09% -0.82% 2.81%1.72% -3.62% -5.82% 1.07%
30 15 9 30 316,013 6,346 5,747 6,728 7,761 6,519
15 24 26 25 24 30 30 31 30 31 28 316,051 6,098 6,428 6,779 7,485 9,074 9,818 10,522 8,393 7,116 6,346 5,900 7,501
-0.63% 4.07% -10.59% -0.75% 3.69%1.73% -3.46% -5.54% 1.58%
31 29 29 30 3119,019 20,704 17,224 13,631 17,356 17,587
16 24 29 27 30 30 31 14 19 29 27 3120,288 20,596 22,926 22,882 24,083 24,005 21,185 21,368 21,700 21,516 20,119 20,344 21,751-6.25% 0.52% -24.87% -40.43% -27.93%
-2.84% -12.85% -32.64% -34.02%
31 29 29 30 3122,600 24,850 20,449 15,753 20,555 20,841
16 24 29 27 30 30 31 14 19 29 27 3122,226 22,683 24,948 24,828 25,261 25,354 24,338 25,611 26,106 26,142 23,637 24,278 24,6181.68% 9.55% -18.03% -36.55% -18.63%
5.66% -4.90% -27.27% -27.51%
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
609 SOUTH IN RAPID CITY ON 5TH ST PENNINGTON
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
# of Days Monitored2019
% CHG. MO.% CHG. YR.
193 WEST I90 EAST OF SPEARFISH LAWRENCE
Urban Principal Arterial Interstate 193 EAST I90 EAST OF SPEARFISH LAWRENCE
# of Days Monitored2020
# of Days Monitored2020
# of Days Monitored2019
% CHG. MO.% CHG. YR.
2019% CHG. MO.% CHG. YR.
610 SOUTH I229 IN SIOUX FALLS MINNEHAHA
610 NORTH I229 IN SIOUX FALLS MINNEHAHA
# of Days Monitored2020
# of Days Monitored
06/24/2020 Page 33 of 34HR09MonthlyVolumeComparison.xls
Station Direction Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
31 29 29 30 3116,406 16,465 14,854 11,995 16,167 15,177
29 26 25 26 16 28 29 30 21 28 25 3115,940 15,626 16,611 17,528 19,101 20,838 21,097 21,392 20,243 18,768 17,037 17,256 18,4532.92% 5.37% -10.58% -31.57% -15.36%
4.13% -2.85% -21.35% -23.12%
31 29 29 30 3116,633 16,651 14,811 11,978 16,342 15,283
29 26 25 26 16 28 29 30 21 28 25 3116,166 15,806 16,872 17,999 19,729 21,374 21,283 21,417 20,398 18,861 17,190 17,628 18,7272.89% 5.35% -12.22% -33.45% -17.17%
4.10% -3.72% -23.18% -24.94%% CHG. MO.% CHG. YR.
06/24/2020 Page 34 of 34HR09MonthlyVolumeComparison.xls
I90 EAST OF I 190 IN RAPID CITY PENNINGTON# of Days Monitored
2020# of Days Monitored
2019
2020# of Days Monitored
2019% CHG. MO.% CHG. YR.
611 WEST
611 EAST I90 EAST OF I 190 IN RAPID CITY PENNINGTON
# of Days Monitored
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