Sprint Cars At Williams Grove Speedway (8/29/2025)

Posted • August 29, 2025: 🏁🏆 Enjoy a night of thrilling 410 Sprint Car action with $8,000 on the line. The USAC East Coast Sprints bring even more excitement to this must-see event at Williams Grove Speedway in Mechanicsburg, Pennsylvania on Friday, August 29, 2025.