| 7/21/2023 | Casper Speedway - Casper, WY Dirt Super Late Models: High Plains Late Models IMCA Modified, WISSOTA Mod Four, IMCA Hobby Stock, Rocky Mtn Hard Top, WISSOTA Midwest Mods | | Results |
| 7/22/2023 | Casper Speedway - Casper, WY Dirt Super Late Models: High Plains Late Models IMCA Modified, WISSOTA Mod Four, IMCA Hobby Stock, IMCA Sport Compact, WISSOTA Midwest Mods | | Results |
| 7/28/2023 | Casper Speedway - Casper, WY 360 Sprints - Winged: ASCS Northern Plains Region WISSOTA Mod Four, IMCA Hobby Stock, Rocky Mtn Hard Top, Dwarf | | Results |
| 8/18/2023 | Championship Night IMCA Modified, WISSOTA Mod Four, IMCA Hobby Stock, Rocky Mtn Hard Top, IMCA Sport Compact, Dwarf, WISSOTA Midwest Mods | | Results |
| 9/8/2023 | Casper Speedway - Casper, WY 360 Sprints - Winged: ASCS Northern Plains Region WISSOTA Mod Four, Rocky Mtn Hard Top, IMCA Sport Compact, Dwarf, WISSOTA Midwest Mods | | Results |
| 9/9/2023 | Casper Speedway - Casper, WY 360 Sprints - Winged: ASCS Northern Plains Region WISSOTA Mod Four, Rocky Mtn Hard Top, IMCA Sport Compact, Dwarf, WISSOTA Midwest Mods | | Results |
| 9/15/2023 | Monster Trucks Most Wanted | | Canceled |
| 9/16/2023 | Monster Trucks Most Wanted | | Canceled |
| 10/6/2023 | Casper Speedway - Casper, WY IMCA Modified, WISSOTA Mod Four, IMCA Hobby Stock, X-Mod | | Results |
| 10/7/2023 | Casper Speedway - Casper, WY IMCA Modified, WISSOTA Mod Four, IMCA Hobby Stock, X-Mod | | Results |