Shelby County Race Results: July 18, 2026 ($52K – Lucas Dirt)

Silver Dollar Nationals race results for the Lucas Oil Late Model Dirt Series National Dirt Late Model drivers are unloaded in Harlan, Iowa. The 1/3-mile dirt track of Shelby County Speedway is set to host the finale of the Silver Dollar Nationals. View Shelby County race results for the LOLMDS below. Tonight’s race winner takes home $52,000. However, in a very unique pay structure, 2nd place will take home $53,000. Ricky Thornton Jr and Bobby Pierce set the front row. 80 laps of dirt track racing are up next… Main Event Report Green flag, Thornton Jr gets the jump. They…