Underwear Mass - Fri 7/30/10 6p
Read cues and notes for this mass.
See list of ALL rides/groups/channels/events.
Archive of past maps for this mass.
 Mostly Cloudy 20F NW16
 Live feeds, locations, chat, pics, data, ...
Plot where this mass has traveled.
Post by web, email, photo, SMS, ...
Route log, speedometer, ridecast.
Facebook login for personal features.
 HELP, intro, history, videos, ...
Find services, sites, food/bar, train, ...
Get directions between any two points.
Police radio, lights, people counter, links...
Bicycling Danger Action Game!!!
Donate. Free stickers.
Search this site.
Chicago Critical Mass
Underwear Mass
Fri Jul 30th 2010 6p

Critical Mass is a very large group bike event, gathering in Chicago the last Friday of every month for 15+ years. Leaves Daley Plaza downtown (50 W Washington St) around 6pm.
Contact: Barbra R
Cues   Plot   News   More
Find Nearby
Train stops, bike shops, entertainment, parks, ...
Directions, plot, catchup, games, tools, other rides, ...
CCM WhoFish Upcoming Events If you are unable to read this email, you can see it here . Illinois View Entire List Highlig...
CCM RT @streetscoop: #NewMexico couple gets engaged, then stranded on #mountaintop...
CCM RT @MomentumMag: How much money can an e-bike save your business? @EuCyclistsFed and @IEE_PROEBIKE want to show you:
CCM RT @Walldo: Turns out Beast from The Sandlot is real
CCM RT @JN_Seattle: Bus Rapid Transit (BRT) Daily is out! Stories via @nc4mm @DaneTransit @caviar_diva
CCM RT @CTAFails: RT @ashvinlad: I’m surprised @SNICKERS never featured @cta passengers during their “not going anywh...
CCM RT @HuffPostTaste: It's free pancake day at IHOP! There's still time left to eat a whole lotta pancakes…
CCM RT @usacycling: The collegiate road nationals schedule is up. Did you race in college, with or without an official cl...
CCM RT @QualityBike: Quality Bicycle Products opens distribution center in Lancaster County
CCM RT @sonofabike: Driver triple-parks her car, blocks entire roadway, GETS OUT to scream at double-parker. Except doubl...
CCM RT @breakingchinews: Bridgeport activists call for 31st Street CTA bus route: A group of Bridgeport activists are onc...
CCM RT @Ahhnnna: @waze, a suggestion: Bicycle mode. Cyclist opens app while riding, alerts drivers near bike. Similar to ...
CCM RT @bkevenides: Our bicycle law firm is looking to hire an associate. DM me or email at if ...
CCM RT @Chicagoist: Some Illinois Police Stations Now Offering Safe Spaces For Craigslist Sales
 Chi.Bike  © 2015 Andrew Bedno