Weekly Fab4 Racing Revved Up with the Marburgers consists of Peoples 410 Sprints, Glassmere Late Models, Diehl Modifieds, and Pic-A-Part Pro Stocks. Our 2026 schedule once again features the Firecracker 100 with the Lucas Oil Late Models, the Don Martin Memorial Silver Cup with the High Limit Racing Sprint Cars, and a re-imagined Commonwealth Clash that will mark the long-awaited return of the USAC Sprint Cars! And, as always, our season will conclude with the Steel City Stampede in October.