MASS 
 Chicago Critical Mass - Fri 5/29 5:45p
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 44F NE6 Partly Cloudy 71h
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Chicago Critical Mass
Fri May 29th 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 @TonyContraversi: @ChiCritMass more jerks in bike lane
CCM Periscope for bikes lets cyclists relax their head via @MailOnline kinda cool
CCM RT @mgroves: Today is the day, Back to the Future fans!
CCM RT @ChicagoMag: White House staffers dish on what the Obamas, Clintons, and Bushes are really like to work for
CCM RT @BurkhardStork: Cycling advocacy 2015: Not fighting for male cyclist to behave like cars, but fighting for kids to...
CCM RT @peopleforbikes: How long do you think it would take you to learn to ride a backwards bicycle? @smartereveryday
CCM RT @TheOnion: Baby Has Sinking Feeling He Left Home Without Oversize Multicolor Plastic Keys http://t.co/tzGiPpRObG
CCM RT @thechainlinkorg: Levi's Commuter™ Women's Launch Party at Heritage Bicycles May 2 #bikeCHI http://t.co/nrkvsWektE
CCM RT @MajorTaylorChi: Need a recovery ride? Join us tonight. #MajorTaylorChi #bikeCHI
CCM Clearance Pricing on ALL 2015 Cars and Trucks THINKING ABOUT A NEW CAR? NOW IS THE RIGHT TIME TO GET STARTED ...
CCM RT @tastehydepark: Good time for a Spring Cleaning! #HydeParkChicago #bikechi
CCM RT @VillageCycle: Use that extra time to sleep. Everyone loves extra sleep! #Monday #MondayCommute #BikeLife
CCM RT @Suntimes: These two Chicago residents are in the running for @peta's 'Sexiest Vegan' title. http://t.co/fKxbEfWp…
CCM RT @JHudsontraffic: Car and CTA bus involved in minor crash Northbound Lake Shore Drive near Oak St. Right lane block...
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