Photos: Hundreds Participate in Critical Mass Ride Through San Francisco on Its 30th Anniversary
On Thursday, cyclists began gearing up for the 30th-anniversary ride of Critical Mass — a controversial rally that's been held on the last Friday of every month since 1992 in San Francisco. Yesterday, hundreds landed on SF streets to make a case for a more cycling-friendly city.
San Francisco United States Brett Bertocci Pedro Conceicao Janice Li San Francisco Bicycle Coalition
Source: sfist.com