OCT 03, 2011 (ST LOUIS) -- Images from the Lone Wolf Refueling Stop in Chesterfield during the 2011 Pedal the Cause event in downtown St. Louis. The ride had 1,300 riders and has raised over $1.25 million in donations to funder cancer research at Washington University, Barnes Jewish Medical Center and the St Louis Children's Hospital. All proceeds raised during the ride stay in St Louis.