San Francisco Critical Mass (2025)

Schedule

Fri Sep 26 2025 at 06:00 pm to 09:00 pm

UTC-07:00

Location

Embarcadero Plaza, Market St & Steuart St, San Francisco, CA, United States, California 94105 | San Francisco, CA

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LAST FRIDAY EVERY MONTH, Embarcadero (fka Justin Herman) Plaza, meet 6 pm roll 6:30. All accounts unofficial.
Critical Mass is a mass bike ride and celebration-protest taking place in cities across the world. Bring your bike or other wheels and roll along! All are invited and no one's in charge!
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Where is it happening?

Embarcadero Plaza, Market St & Steuart St, San Francisco, CA, United States, California 94105

Event Location & Nearby Stays:

SF Critical Mass

Host or Publisher SF Critical Mass

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