MASS 
 Chicago Critical Mass - Fri 10/31 5:45p
  Cues
Read cues and notes for this mass.
  Route
See planned route in plotted map form.
  Masses
See list of ALL rides/groups/channels/events.
  Archive
Archive of past maps for this mass.
WEATHER 
 Fair 52F E7
NEWS 
 Live feeds, locations, chat, pics, data, ...
  Plot
Plot where this mass has traveled.
  Post
Post by web, email, photo, SMS, ...
  Recorder
Route log, speedometer, ridecast.
  Connect
Facebook login for personal features.
MORE 
 HELP, intro, history, videos, ...
  Nearby
Find services, sites, food/bar, train, ...
  Directions
Get directions between any two points.
  Tools
Police radio, lights, people counter, links...
  Bikker
Bicycling Danger Action Game!!!
  Shop
Donate. Free stickers.
  Search
Search this site.
Chicago Critical Mass
Fri Oct 31st 5:45p

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.
ChicagoCriticalMass.org
Cues   Route   Plot   News   More
 
Find Nearby
Train stops, bike shops, entertainment, parks, ...
 
More
Directions, plot, catchup, games, tools, other rides, ...
CCM =?UTF-8?B?R28gZnJvbSBEdWQgdG8gU3R1ZC4=?
CCM RT @DNAinfoCHI: Most popular idea suggested for the planned North Lake Shore Drive revamp? Separate the cyclists from...
CCM RT @BicyclingMag: When confronted by aggressive drivers, here's how to fight back with reason: http://t.co/7ChYiX69ER
CCM You've Been Accepted by Global Who's Who b
CCM RT @CityLab: A traffic-hacking device for cyclists stuck at red lights
CCM RT @StreetsblogNYC: Manhattan DA Cy Vance isn't prosecuting assaults on cyclists, even when motorists use vehicles as...
CCM RT @Boenau: The importance of driverless trains #transpo #technology @MarketUrbanism
CCM RT @Zipcar: You’ve got our backs now we have yours. Introducing the Zipcar Military rate starting at $40 a year.
CCM RT @pelotonmagazine: Contador In For Giro-Tour Double. http://t.co/vidW0zhclN
CCM RT @NBCNews: Ebola patient Nina Pham's dog, Bentley, tests negative for virus http://t.co/ASwmCfKXjE
CCM “@ViridisBicycles: Ladies grab a wrench! #chibike #bikechi #chicago http://t.co/OMN7bA9AMm” #bikechi
CCM RT @activetrans: Thrilled to give you the award! RT @DivvyBikes: Big thank you to @activetrans for the award! We're h...
CCM RT @tooledesign: Join us + @FS_UChicago to give input on the Campus Bike Plan at Reynolds Club tonite 4:30-7pm @activ...
CCM Dear Manager We manufacture LCD digital poster & interactive touch table / LCD interactive kiosk / LCD video wall for...
 Chi.Bike  © 2014 Andrew Bedno