Web App

Go mobile with the Austin International Half, formally 3M Half Marathon app! View from any smartphone, a specialized webapp with all 3M Half Marathon information at your fingertips. Easily check out course maps, expo schedules, and athlete tracking.

Android App
Web App
  • COURSE MAPS
  • RACE WEEKEND SCHEDULE
  • RUNNER TRACKING & RESULTS
  • BEST PLACES TO SPECTATE
  • SOCIAL SHARING & NEWS UPDATES
  • LISTS OF BANDS, AID STATIONS, & CHEER STATIONS ON COURSE