GREEN BAY, Wis. (April 15, 2026) – Rule and registration forms are now available for the 2026 TUNDRA Super Late Model Series season. Entry forms for the May 16 season-opening Spring classic will be posted soon.

Registration explanation and forms are available at the Drivers page.

TUNDRA continued along the path from 2025 with its registration this year. The race-by-race format is intended to make things more manageable for non-members to join the events while still providing savings and perks for member drivers.

The 2026 season features five events at four tracks.

The second running of the revised Spring Classic Weekend at WIR kicks off Thursday, May 15 with a pit party. The Friday May 15 event will feature a full show on the quarter mile including the WIR ¼-Mile Late Models, Street Stocks, Wisconsin Sport Trucks and Sizzlin’ 4s as well as the new Crown Vics on the half mile. Saturday’s event will feature the TUNDRA Super Late Models and the Alburetor 28 for Pro Late Models. The Mid-Am Racing Series also returns to the half-mile for the Saturday show.