The Bay is a place for everyone and a vibrant source of fun and adventure, ready to be explored.
From September 2 – October 1, we invite you to participate in the Bay Day Trail Challenge in one of two flexible, customizable ways:
Walk, bike, run, wheel, or paddle a combined total of 30 miles of local shoreline trails
Complete activities–of any type–that connect you to the Bay
Explore the Bay on your own or form a team with friends, family, or colleagues to compete and challenge one another. Choose the option that works best for you and yours to celebrate Bay Day and connect, explore, and discover San Francisco Bay!