Members can post events to the calendar! Just sign in and click "Add Event." If you'd like to join, click "Sign up" in the upper right corner.
Looking for free summertime recreation, fun for the whole family? Check out 511 Contra Costa’s Summer Bike Challenge. June-August, riders of all ages can explore their hometowns on two wheels. Simply bike to each destination and cross off the squares as you go. Pick up free prizes on select dates, take weekly Bonus Challenges, and enter the iPad Grand Prize Drawing. Ready to roll? Visit 511cc.org/go to get started.