Kyle Larson and William Byron will split time behind the wheel of Spire Motorsports’ No. 07 Chevrolet in a trifecta of Truck races in 2025.

Larson has started 15 Truck Series races in his career, but just two since 2016. He made his NASCAR top-three series debut in a truck at Kentucky Speedway in 2012. He has three wins in the Truck Series, including 2013 at Rockingham, 2016 at Eldora and in his most recent start in the series at North Wilkesboro in 2023.

Kyle Larson will run two upcoming NASCAR Craftsman Truck Series races, and William Byron will run one Truck race for Spire Motorsports, the team announced Tuesday. Larson is scheduled to compete in the No.