MASS 
 Chicago Critical Mass - Fri 4/25 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 
 Overcast 62F SE15
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 Apr 25th 5:45p

Critical Mass is a very large group bike event, gathering in Chicago the last Friday of every month for more than a decade. 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, ...
4/24 11:43a Save the Pedicabs!
CCM RT @activetrans: Have you ever ridden a bedstead bike? 1939 film footage features wacky bicycles in Chicago.
CCM “@yo_uterus: In case you haven't heard #bikeCHI ” awesomeness :)
CCM RT @BicyclingBroad: Friday after @ChiCritMass you can check out the Chicago premier of documentary AFTERMASS at COPRO...
CCM @BumpGrindcore we might!!
CCM RT @Bunggator: Cause: too many bikes RT @nbcchicago Man struck, killed by truck while taking photos of another crash …
CCM Save the Pedicabs!
CCM Looks like another day of #bikeCHilly
CCM @BrianRHastings that's sucks. You can still put up parts theft on maybe put a thread on @thechainlinkorg
CCM @cyclesecondcity wow! That is scary!
CCM Hi, we are Coslada En Bici (A neighborhood association of urban cyclist and commuting from a town next to Madrid, Spa...
CCM RT @timbuk2chicago: Urban mobility. #bikechi @wbikechi
CCM RT @ChicagoCabbie: Took this on my #BikeRide today. #Chicago #BikeChi @ North Avenue Beach
CCM RT @ChicagoCabbie: Bit chilly but it was a nice sunny day. Did 10.58 miles #BikeRide #BikeChi #Chicago @ Chicago Lake...
CCM RT @BicyclingBroad: Just met a cool guy in my neighborhood he showed me THIS: a home built recumbent with hood orname...
 MassUp.us  © 2014 Andrew Bedno