Bay Day Trail Challenge

October 1 – 31, 2021

Connect, Explore, Discover San Francisco Bay

Save The Bay invites you to join the Bay Day Trail Challenge. This free month-long event is flexible and customizable with two engaging ways to participate. Whether you get out on the trail and complete 25 miles, or choose 5 activities to create your own Bay Day adventure, you can experience and celebrate our beautiful region when, where, and how you want to.

Participate on your own or form a team! This year, we have an exciting new feature that enables you to form a team with friends, family, or colleagues to compete and challenge one another.

Everyone who completes the Bay Day Trail Challenge will be entered to win a grand prize $300 gift certificate from our friends at REI and a 1 year membership to AllTrails Pro. 10 runners up will receive 1 year membership to AllTrails Pro and AllTrails swag to help guide their next trail adventure.

We can’t wait to see how you get involved this Bay Day!

Bay Day Trail Challenge 2020

Explore and Discover the San Francisco Bay Trail

This year, Bay Day will be different. While we can’t bring our communities together, we can continue to connect everyone with the beauty and diversity that exists throughout the Bay Area.

Save The Bay is celebrating its 5th Annual Bay Day. To ensure a healthy and safe experience we have re-imagined this year’s event and will do a month-long Bay Trail Challenge October 1-31. Presented by IBM Bay Area, and in partnership with San Francisco Bay Trail and All Trails, everyone can choose when and where they want to go.

From walking, biking, wheeling or paddling, participants can pledge to do the 25-mile challenge or build their own adventure at home or in their neighborhood.

Everyone can participate, win prizes and more!

Learn more

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Banner Photo: Will Elder