Halloween Critical Mass


Pictures from 2011's Halloween Party: Photos 1

Halloween Critical Mass, 2004 

Halloween Critical Mass, 2004


Friday, October 29, 2010

photo by Jamie Favaro7 pm - Halloween Critical Mass

Union Square Park North, NYC

Grab a bike, and your scariest costume, and get ready to ride through the streets screaming on the Halloween Critical Mass. Become the positive and "spooky" demonstration of what our streets could look like with non-polluting sustainable transportation and community.

Dress in your most awesome costume, and ride together to the photo by Jamie FavaroAnnual Time's Up! Halloween Party. If you come with the ride, you get to have more fun as well as other cool perks.

8pm - TIME'S UP! Halloween Party

C-Squat (155 Ave. C between 9th and 10th St) L train to 14th St. and 1st Ave. or F train to Houston and 2nd Ave.

Come to the best party of the year! Sliding scale starting at $9.99.


Free Valet Bike Parking




Team Spider

Dog That Bites Everyone

DJ Suggested D

Heelz on Wheelz

 and more bands to be announced!




  Upcoming Rides: 

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Additional Halloween Critical Mass photos by Fred Askew and Ida C Benedetto.


Halloween Critical Mass 2004

Halloween Critical Mass 2004

Halloween Critical Mass reaches Times Square. Photo by Michael Zaidman. 

Halloween 2003 Critical Mass reaches Times Square.

Critical Mass Halloween 2010 NYC