Apr 14, 2019
Oklahoma Motorsports Complex
OSB's Opening Round for the 2019 season at OMC in Norman, OK!
May 05, 2019
Mac Park Raceway
Round 2 of the 2019 OSB Racing Season at Mac Park Raceway in Oklahoma City, OK
May 26, 2019
Round 3 of the 2019 OSB Racing Season at JRP Speedway in Tulsa, OK
Jun 09, 2019
Round 4 of the 2019 OSB Racing Season at JRP Speedway in Tulsa, OK
Jul 21, 2019
Round 5 of the 2019 OSB Racing Season at OMC in Norman, OK
Aug 17, 2019
USAir Motorsports Speedway
Round 6 of the 2019 OSB Racing Season in conjunction with Lightning on the Wolf, Aug 16-18 in Shawano, WI. USAIR Motorsports is an amazing track that is considered the Mecca of Supermoto racing in the United States.
Sep 29, 2019
OSB returns to OMC in Norman, OK for Round 7 of the 2019 season.
Oct 13, 2019
Final Round of OSB's 2019 Race Season at the historic MacArthur Park Raceway in OKC, OK