CCSDS Hammer Hill Twin Bill Postponed to July 29

Conway, Arkansas (06/30/21) – Due to high rain percentages in the forecast, officials with the COMP Cams Super Dirt Series presented by Lucas Oil and I-30 Speedway have made the decision to postpone the second annual Hammer Hill Twin Bill, originally scheduled for this Thursday, July 1 at I-30 Speedway. The event will now be…