The official app of the Zappos.com Bay to Breakers event held on May 15th, 2016 in San Francisco.

When you download the app you can register, shop official event gear, find answers for common questions, get important locations, times and race results, and you can take photos using the Zappos.com Bay to Breakers exclusive filters to share the fun with your friends on social media! The app also has a "find your friends" feature that allows you to conveniently use your Facebook log in and find your Facebook friends on a map during the event.