Loading view. There are no upcoming events. There are no upcoming events. Wisconsin Challenge Series Views Navigation Event Views Navigation Month List Month Day This Month 2025-04-25 April 2025 Select date. There are no upcoming events. Latest Past Events Jul 14 2017 July 14, 2017 @ 8:00 am - 5:00 pm Wisconsin Challenge Series Race 3 – Dalton Zehr Golden Sands Speedway 10992 Highway 54, Wisconsin Rapids Jun 24 2017 June 24, 2017 @ 8:00 am - 5:00 pm Wisconsin Challenge Series Race 2 – Dalton Zehr Dells Raceway Park N1070 Smith Road, Wisconsin Dells Jun 1 2017 June 1, 2017 Wisconsin Challenge Series Race 1 – Dalton Zehr State Park Speedway 5711 North Mountain Rd, Wausau
July 14, 2017 @ 8:00 am - 5:00 pm Wisconsin Challenge Series Race 3 – Dalton Zehr Golden Sands Speedway 10992 Highway 54, Wisconsin Rapids
June 24, 2017 @ 8:00 am - 5:00 pm Wisconsin Challenge Series Race 2 – Dalton Zehr Dells Raceway Park N1070 Smith Road, Wisconsin Dells
June 1, 2017 Wisconsin Challenge Series Race 1 – Dalton Zehr State Park Speedway 5711 North Mountain Rd, Wausau
