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 Chicago Critical Mass - Fri 8/28 5:45p
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 74F SW3-6 Clear 87h
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Chicago Critical Mass
Fri Aug 28th 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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8/31 1:59p A woman in a Zipcar tried to drive through a Critical Mass ride in San Francisco, and some aggressive co...
CCM RT @CJettR: @JArrieta34 would be really cool if came out to the next @ChiCritMass
CCM RT @HavasWWChicago: The #BikeDesk was out cruising the 312 last week for the monthly @ChiCritMass ride! Check out sho...
CCM Denmark is doing something amazing with bikes
CCM RT @thechainlinkorg: Go Jaik! #bikeCHI
CCM A woman in a Zipcar tried to drive through a Critical Mass ride in San Francisco, and some aggressive corkers took ou...
CCM RT @lexiphane: This morning's weather was great for biking. Not too hot or too cold. The humidity, though, was very h...
CCM RT @SharedUseCntr: Don’t miss @DivvyBikes CHI tour @ #MoveTogether summit- Only 20 spts, reserve now to #bikeCHI: h...
CCM RT @ChuckerB: Trails and tunnels thaw the cyclical cold war between drivers, bicyclists. #bikechi http://t.co/u7Tme…
CCM RT @FastCoExist: North Dakota police can now legally zap citizens with drone-mounted tasers:
CCM Nerds Rule! Check out some pics from our most recent Happy Friday, see you all in September for CCM's 18th Anniversar...
CCM Electronic Sparklers...
CCM @ILBicycleLaw @ARTCRANK or have him at a Kidical mass would be awesome
CCM I was thinking the same thing
CCM Update: Universe - Chicago Critical Mass
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