MASS 
 Chicago Critical Mass - Fri 2/27 5:45p
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Chicago Critical Mass
Fri Feb 27th 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
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2/26 1:49p Not sure if there is a map, but we have an awesome destination for tomorrow's Mass. You definitely want ...
CCM RT @SouthChiVelo: If you would like to purchase a spoke card : Shirts are soon to come! #bikechi #savethevelodrome
CCM Come support @SouthChiVelo & see some great #bikewinter art in Chicago @artsupply
CCM @SlowRollChicago here @artsupply Chicago bike winter art show. #bikechi
CCM @DMenTruck truck are @artsupply for the Chicago bike winter art show. Great Curry wurst
CCM The mass has made it to @artsupply come on out & enjoy the show. #bikeChi
CCM  ~2547-2563 North Elston Avenue
CCM  ~2503-2545 North Elston Avenue
CCM  ~2503-2545 North Elston Avenue
CCM  ~2503-2545 North Elston Avenue
CCM  ~2503-2545 North Elston Avenue
CCM  ~2407 North Elston Avenue
CCM  ~2407 North Elston Avenue
CCM  ~2407 North Elston Avenue
CCM  ~2407 North Elston Avenue
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