Final Winners of 2025 Decided at ProKart Challenge Final Winners of 2025 Decided at ProKart Challenge Round Six action contested at K1 Circuit for last event of season for Superkarts! USA regional program Bas Kaligis / Thursday, October 16, 2025 0 399 Article rating: No rating The 2025 season concluded for the ProKart Challenge following the action on October 11-12 at the K1 Circuit. The Winchester, California, facility welcomed the Superkarts! USA regional program to close out its 21st season. A total of 161 entries battled around the 1.1-mile ‘Pro Track’ course for the sixth and final round of the 2025 championship. Read more
Prokart Challenge set for 2025 season finale at K1 Circuit Prokart Challenge set for 2025 season finale at K1 Circuit Superkarts! USA regional program to host sixth and final round of championship Bas Kaligis / Tuesday, October 7, 2025 0 412 Article rating: No rating The 21st season of the Superkarts! USA ProKart Challenge is set to end following the sixth and final round of competition on October 11-12 at the K1 Circuit. For a third time this year, the SKUSA regional program will visit the Winchester, California, facility for the final round of the championship chase. The 1.1-mile ‘Pro Track’ will welcome the competitors on the weekend, fighting for the final points up for grabs. Read more
Prokart Challenge opens 2025 with double round weekend at K1 Circuit Prokart Challenge opens 2025 with double round weekend at K1 Circuit Superkarts! USA regional program welcomes 179 entries in southern California Bas Kaligis / Friday, March 7, 2025 0 1416 Article rating: No rating The first event of the 2025 ProKart Challenge program was held on the February 28-March 2 weekend at the new K1 Circuit. The Winchester, California facility welcomed the Superkarts! USA regional program for a third time since opening its doors in August 2024. Rounds One and Two of the 2025 championship program kicked off with perfect racing weather to begin the 21st season of the series. Read more