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 0 148 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
K1 Circuit a success for California Prokart Challenge K1 Circuit a success for California Prokart Challenge Bas Kaligis / Friday, September 6, 2024 0 486 Article rating: No rating Debut event at anticipated facility welcomes big numbers in double weekend for Superkarts! USA regional program Read more