Double Duty Motorsports hit the track on Saturday, with John Duty competing at Roseburg (Oregon) Outlaw Kart Racing in a kart owned by his son Justin. Taking part in the Sportsman division at the 1/1...

The 2025 MARS Late Model Championship season concluded with two days of racing at Fairbury (Illinois) Speedway on Friday and Saturday. In the FALS Frenzy, Justin Duty picked up a best finish of ninth...

Double Duty Motorsports driver Justin Duty visited the Brownstown (Illinois) Bullring with the MARS Late Model Championship on Friday night. He grabbed a top-five finish in the event and maintained f...

In three days of MARS Late Model Championship racing from Friday through Sunday, Justin Duty grabbed a pair of top-10 results at Davenport (Iowa) Speedway and Quincy (Illinois) Raceways. The MARS we...