The World Famous Los Angeles Critical Mass

The largest community bicycle ride in the U.S.A. and the largest event in the city of Los Angeles every last Friday of every month.

#LosAngeles #Hollywood #Koreatown #HancockPark #Larchmont #DTLA #BeverlyHills #Westwood #Melrose #EchoPark #NELA #SantaMonica #Venice #MidCity #Lemert #SFV #EastLA #CulverCity

Latest News

Upcoming 2026 LA Marathon Crash Ride: We are there!

A Pre‑Dawn Ride That Belongs to the People The Marathon...

Ride for Safer Streets: Regan and Ophelia — February LA Critical Mass Route, Map, and Directions

TONIGHT IS MAJOR NEWS COVERAGE. THIS MONTH'S RIDE ROUTE MAP Koreatown...

LA Critical Mass: Riding Miles for Regan This February 2026

This Month’s Ride Is Dedicated to Regan Cole‑Graham https://www.youtube.com/watch?v=ILG7pDIS5qI When Thousands...
advertisementspot_imgspot_img

By participating in this event, you consent to being photographed, filmed, and recorded. These materials may be used for promotional, marketing, or documentary purposes. Read here for disclaimer.

By participating in LACM, all participants acknowledge and agree to release the organizers, as well as their staff and volunteers, from any liability. Please review our Liability Waiver here

© 2025 Los Angeles Critical Mass. All Rights Reserved. #Koreatown BeverlyHills #MiracleMile
Privacy Policy | Terms of Service