A few changes have been made to the 2023 schedule for the American Racer USRA Modified Series powered by Day Motor Sports. To date, six events have been eliminated by

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Saturday, May 27, 2023.

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Saturday, May 13, 2023.

Teenage sensation Talan Willis stole the headlines with ease, while he and hard-charging support division driver Bryan Guice earned feature wins as officials hosted night

The monster machines of the American Racer USRA Modified Series presented by Day Motor Sports made their maiden voyage to the Boothill Speedway on Friday night with a fie

After falling to rain last weekend, officials at the Ark-La-Tex Speedway in Vivian, La., have added the American Racer USRA Modified Series presented by Day Motor Sports

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Friday, April 28, 2023.

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Saturday, April 22, 2023.

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Saturday, March 11, 2023.

Summit USRA Weekly Racing Series results from the Boothill Speedway in Greenwood, La., on Friday, March 10, 2023.

Day Motor Sports is lighting up competitors in the Summit USRA Weekly Racing Series and returning in 2023 as the presenting sponsor of the American Racer USRA Modified Series.

Sunoco Race Fuels has signed on to be the title sponsor of the USRA Factory Stock division for a fourth straight season in 2023, officials from the United States Rac