Events
SF Critical Mass
By Lisa Ratner
From SF Critical Mass:
Critical Mass is a mass bicycle ride that takes place on the last Friday of each month in cities around the world. Everyone is invited! No one is in charge! Bring your bike!
Next San Francisco Critical Mass: May 31st, 2013, 5:30pm, at Justin Herman Plaza (foot of Market Street).
Stay in touch
Sign up for our free newsletter
More from Streetsblog San Francisco
Breaking News: Oakland Promises Protected Bike Lanes on Lakeshore
City has committed to building protected bike lanes on the east side of Lake Merritt
September 29, 2023
Commentary: Let’s Talk About the Real “Fatal Flaw” on Valencia
How many people have to die before professional advocates stop endorsing the Valencia Street "experiment" on people?
September 28, 2023
