MASS 
 Subject to Change - Fri 2/27/1998 6p
  Masses
See list of ALL rides/groups/channels/events.
  Archive
Archive of past maps for this mass.
WEATHER 
 Overcast and Breezy 39F N24
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
Subject to Change
Fri Feb 27th 1998 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: Unknown
ChicagoCriticalMass.org
Plot   News   More
 
Find Nearby
Train stops, bike shops, entertainment, parks, ...
 
More
Directions, plot, catchup, games, tools, other rides, ...
10/31 8:54p ~4949 North Broadway (~4941-4999 North Broadway Street)
10/31 5:01p Storm has cleared just for Critical Mass, then back to the weird a-- snow/sleet/hail mix.

CCM  ~4949 North Broadway (~4941-4999 North Broadway Street)
CCM  ~800-818 West Irving Park Road (~4001 North Broadway)
CCM  ~3962-3998 North Broadway
CCM  ~3701-3713 North Halsted Street
CCM  ~3581-3599 North Halsted Street
CCM  ~3581-3599 North Halsted Street
CCM  ~3447 North Halsted Street
CCM  ~3434 North Halsted Street
CCM  ~3337 North Halsted Street
CCM  ~784-798 West Buckingham Place
CCM  ~700-706 West Buckingham Place
CCM  ~700-706 West Buckingham Place
CCM  ~3175 North Broadway
CCM  ~601-607 West Belmont Avenue
 Chi.Bike  © 2014 Andrew Bedno