Download the official BM10k mobile app to track the progress of your runners, navigate the course as a spectator, get event info, share your photos and more.
Continued use of GPS running in the background can dramatically decrease battery life.
Download the official BM10k mobile app to track the progress of your runners, navigate the course as a spectator, get event info, share your photos and more.
Continued use of GPS running in the background can dramatically decrease battery life.