Cranksgiving Tulsa: Bike Scavenger Hunt Food Drive

Tulsa's 3rd annual Cranksgiving: register at 16th & Main at 10am, grab coffee and a shopping manifesto, then ride 10-20 miles by bike to buy Thanksgiving groceries for families in need (race starts 11am). Cash prizes for the fastest; groceries go to Food on the Move for Girl Scouts Beyond Bars. Free to ride; plan about $35 for groceries. Helmets required.