Chicago Critical Mass
Earth Mass
Fri Apr 24th 2009 6p
50 W Washington St, Daley Plaza
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.
Contact: Andrew Bedno and pals
Facebook.com/ChicagoCriticalMass
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