October 25-26 2021 (Monday and Tuesday)
- Monday October 25th. Beginner Box Stock, Non Wing 600, and Midget.
- Beginner Box Stock championship night. Final points race for Beginner Box Stock.
- Beginner Box Stock Champion will pace the Midget field for the 4 wide salute.
- Non Wing 600 race $500 to win
- Midget Prelim night. $2500 to win. $7,650 purse
- Tuesday October 26th. Box Stock, Non Wing 600, and Mildget.
- Box Stock championship night. Final points race for Box Stock Division
- Box Stock Champion will pace the Midget field for the 4 wide salute.
- Non Wing 600 race. $500 to win.
- Midget finale. $7,500 to win. $21,900 purse.
- Wednesday October 27th
- Cadet, JR Wing, Intermediate, Open and NON Wing U6SA Championship Night (NO MIDGETS)
- Final points race for these divisions. Normal weekly show.
- $500 to win U6SA Non Wing 600. U6SA rules only on Wednesday. NO A Class Engine or PE3
- Monday October 25th $20 pit pass, includes grandstand ticket (Beginner Box Stock teams will get a limited number of discount tickets)
- Tuesday October 26th $25 pit pass, includes grandstand ticket (Box Stock teams will get a limited number of discount tickets)
- Wednesday October 27th $15 pit pass, includes grandstand ticket.
- Midget rules will follow Chili Bowl rules. Although we will allow drivers under 16 but must be approved in advance by Millbridge Speedway.
- Pit pass/Tickets will be sold in advance for the Monday/Tuesday portion.
- 600 Non Wing will follow U6SA or A Class engine rules. Both packages must follow the U6SA Rev rule of 16,100. Each car must have the U6SA tach plug installed for the track to test RPM.
- U6SA or ASCS2 RR tire mandatory
- No RR tire treatment
- U6SA or A class engine rules except for ignition system types.
- U6SA Rev Limit and charging system rules are still in place
- Any motorcycle ignition system can be used on any engine
- PE3 ignition systems is legal