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The MetalCloak Nor Cal Stampede returns to Prairie City SVRA Sept. 18-19 as one of the most anticipated off-road racing events of the season. This collaboration between Ultra4 USA and Nor Cal Rock Racing brings together competitors from across the country for two days of intense racing action on one of the West Coast’s most iconic off-road courses.
The event features a challenging mix of rock obstacles, technical terrain and high-speed sections. From Ultra4 race cars and UTVs to Nor Cal Rock Racing competitors, fans can expect non-stop action and some of the closest racing of the year.
The Nor Cal Stampede serves as the final Ultra4 USA regional race before Nationals, making it a critical stop for drivers battling for Regional and National Championship positions. It also marks the championship finale for the Nor Cal Rock Racing Series, where season-long title fights will be decided and champions crowned.
Gates open Thursday, Sept. 17 at 10 a.m. for registration and tech inspection. Racing begins Friday with practice sessions starting at 9:30 a.m., followed by single-car qualifying at 2 p.m. Saturday features preliminary and main events for all classes starting at 7:30 a.m.
Admission is $50 for the weekend, $25 Friday, $30 Saturday. Kids 12 and under are free. Dry camping is $100 per spectator camper/RV/5th wheel for the weekend.
Ultra4 racer registration: https://usacracing.redpodium.com/2025-ultra4-registration
