Get ready to ride through one of the most fun distance events in Oklahoma during this year's Tulsa Flat. This unique bicycling event takes place on a 22-mile, out-and-back course, which is built on an old railroad line. There are no changes in elevation, making the track more of a mental endurance challenge, rather than a physical challenge. Whether you're taking on one of the shorter distances or making the full five laps on your quest to 100 miles, riders can move at their own pace. Once you've finished, join the party at the finish line with fellow riders enjoying food, drinks and music. Take on this one-of-a-kind biking challenge and register for this year's Tulsa Flat.