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Real Time MarathonsLocation-aware
Facets of people
1. Runners
2. Walkers
3. Spectators including family/friends
4. Volunteers
5. Race organizers
Requirements
• Real time location information to all parties
• Runners: gun time vs. chip time
• Location and rank stats of other runners
• Keeping in touch with supporters
• Race course distribution
• Social network
Prototype
• 2” x 2” screen display
• Competitive athletes
• Mile markers and water stops
• Location of top 3
• Gun time and chip time
• Audio feedback at each mile marker:– Miles– Pace– Gun time– Chip time
User Study
• 5 athletes from local runner’s club
• Informal open-ended interview– Goals
– Real time information
– Likes/critiques
Results
• Device characteristics
• Race statistics
• Screen display
• Audible feedback
• Course map
• Competitor rankings