The Biofreeze San Francisco Marathon app, powered by Fitbit, features:
• Real-time Race Tracking: Easily track runners on the course, and follow their results
• Notifications for Runners and Spectators: Stay in the know of race weekend events
• Calendar: Don’t miss any important race weekend events!
• Interactive Course Map
• Social Sharing & Customized Finisher Badges
• Sync with a Fitbit device* to capture your personal race data (*optional)
• And much more!