MASS 
 Earth Mass 4 - Fri 4/29/16 5:45p
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 72F NW4 Mostly Cloudy
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Chicago Critical Mass
Earth Mass 4
Fri Apr 29th 2016 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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CCM RT @RogersParkMan: Maybe my favorite under-appreciated Chicago skyline views. From the Cortland Ave Bridge.
CCM RT @CityLab: Here's what @modacitylife learned about biking from the Dutch:
CCM RT @BasebaIlKing: Ben Zobrist rode his bike to the game yesterday in full uniform πŸ˜‚πŸ˜‚πŸ˜‚
CCM Sweet!! #bikechi #chicago
CCM RT @BlockClubCHI: One of the city's most popular bike lanes will be closed for several weeks while crews install curb...
CCM RT @ward32chicago: A decade on - the abysmal Chicago parking meter deal
CCM RT @bikelaneuprise: More prep for our bday party. Picking up donations for the silent auction & planning out the part...
CCM RT @MichelleStenzel: So many people out today enjoying the newly widened Lakefront Trail along the Gold Coast. #chiLF...
CCM RT @bkevenides: I was there. The raised voices and tears were appropriate and understandable. The City was forced to ...
CCM RT @bri_in_chi: Hey @RevBrewChicago not sure if there’s anything you can do, but ride share vehicles parking in Ked...
CCM RT @Dionsmusica: Just completed a 4.31 mi bike - Riot Fest! #divvy #bikechi #Runkeeper
CCM RT @BCC_WPB: one of the 36 new @DivvyBikes stations, just south of Augusta on Wood #eastvillage #bikechi
CCM Awesome
CCM Woohoo!
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