| 7/8/2023 | Military Night (with I.D.) WISSOTA Midwest Mods, WISSOTA Street Stock, IMCA Modified, Rocky Mtn Sprints | | Results |
| 7/15/2023 | Tribute to the MANN FAMILY WISSOTA Midwest Mods, WISSOTA Super Stock, WISSOTA Late Model, IMCA Modified | | Results |
| 7/22/2023 | Tribute to BUTCH KUHNO WISSOTA Midwest Mods, WISSOTA Super Stock, WISSOTA Street Stock, IMCA Modified, IMCA Sport Compact | | Results |
| 8/5/2023 | Dirt Cheap Night - Stuff the Stands! (RoC#2) WISSOTA Midwest Mods, WISSOTA Super Stock, WISSOTA Street Stock, IMCA Modified | | Rain Out |
| 8/12/2023 | Tribute to NUBBY PETERSON WISSOTA Street Stock, WISSOTA Late Model, IMCA Modified, Rocky Mtn Sprints | | Results |
| 8/19/2023 | Ladies Night - All Ladies Free WISSOTA Midwest Mods, WISSOTA Super Stock, IMCA Modified, Rocky Mtn Sprints | | Results |
| 8/26/2023 | Street Stock Special WISSOTA Super Stock, WISSOTA Street Stock, WISSOTA Late Model, IMCA Modified, IMCA Sport Compact | | Results |
| 9/1/2023 | 27th Annual Montana Roundup, Day 1 360 Sprints - Winged: ASCS Frontier Region WISSOTA Street Stock | | Results |
| 9/2/2023 | 27 Annual Montana Roundup, Day 2 360 Sprints - Winged: ASCS Frontier Region WISSOTA Midwest Mods, IMCA Modified | | Results |
| 9/3/2023 | 27th Annual Montana Roundup, Day 3 360 Sprints - Winged: ASCS Frontier Region WISSOTA Super Stock, IMCA Modified | | Results |