August 01 Friday Rockwell, IA S3: FRIDAY 6:00 PM CST North Iowa Nationals The NTPA roars into Rockwell, IA for the 2025 North Iowa Nationals! Aug 01 Rockwell, IA S3: FRIDAY 6:00 PM CST North Iowa Nationals Purchase Tickets Pricing Information Driver $46 Light Super Stock $53 Super Stock Diesel $44 Super Farm $53 Pro Stock $70 Semi $46 Mini $84 Unlimited Important Times Online registration for this event closes at 12 PM EST on Monday, 7/28 Location North Iowa Nationals 500 Elm Street West Rockwell IA 50469 The NTPA roars into Rockwell, IA for the 2025 North Iowa Nationals! Driver Information Class List: Session 3-Friday 6PM CST LSS SSD SF PS SEMI MINI UNL Back Please select the type of admission you would like to purchase Rockwell, IA S3: FRIDAY 6:00 PM CST - Driver Purchase Tickets Class List: Session 3-Friday 6PM CST LSS SSD SF PS SEMI MINI UNL