On Saturday June 6, 2013 the The Annual Iron Hill Twilight Race Series will be taking place in Downtown West Chester. West Chester transforms into a colorful street festival full of fun with lots of free activities for the entire family. The high point will be the professional bicycle race along with block parties, foot races, and kids games. See the complete list of activities. The event is presented by the Greater Chamber of Commerce of West Chester. Check out the video from last years event below!