Heart O Texas Speedway 2023 schedule. The speedway will be running all the same weekly divisions in 2023 with the exception of the Modifieds. The speedway will be running Outlaw Modifieds every other week. This division will be utilizing the TOMS (Touring Outlaw Modified Series) rules. We will also be showcasing the Souther United Sprints (305 Racesaver Sprints), ASCS Elite Non Wing Sprints, ASCS Outlaw Winged Sprints, IMCA Mod Lites and Lone Star Dwarf Cars throughout the season. Hope to see everyone at our first event the Big Chill 250 Enduro in February. The speedway will also be going back to a rotation schedule for our divisions. It is posted and listed below as well.