Last Friday of every month in hundreds of cities around the world,
cyclists, roller bladers, boarders, etc...come together for a festive
rolling celebration. It's an organized coincidence with no leaders and
no set agenda. People come together for many reasons, to assert their
right to cleaner air, less congestion, safer roads, and to celebrate
and ride in solidarity with other cyclists and like minded individuals.
Celebrate this month with Critical Mass!
Events
Santa Monica Critical Mass
Stay in touch
Sign up for our free newsletter
More from Streetsblog Los Angeles
This Week In Livable Streets
Metro L.A. River path deadline, Transit Equity Day celebrates Rosa Parks, Whittier Narrows ride, Metro Public Safety, and more.
February 2, 2026
Eyes on the Street: WeHo Paints All of its Bike Lanes Green
West Hollywood is installing modest safety improvements on Fairfax Avenue, San Vicente Boulevard, and Santa Monica Boulevard
February 2, 2026
Monday’s Headlines
ICE, Culver City, Waymo, Foothill A Line, World Cup, Transit Equity Day, Norwalk, car-nage, and more
February 2, 2026
Comment on Metro L.A. River Path Project by Monday, February 2
SBLA Editor recommends trimming scope towards a fiscally feasible 8-mile project, not Metro's $1B proposed design
January 30, 2026
Friday’s Headlines
ICE terror, national shutdown, participating businesses, protests, journalist arrest, ICE backlash, unity rides
January 30, 2026
Alhambra Approves New Pilot Bus Routes
City council knew rerouting wouldn’t please everyone, but eventually it passed 4-0. The bus network reconfiguration is projected to increase ridership 19%.
January 29, 2026
