Series Information

The United States Modified Touring Series (USMTS) is the fastest growing and most popular open-wheel dirt modified touring series in the world. Attracting some of the most talented and professional drivers in North America, the fan friendly format and exciting show creates an enthusiastic and loyal fan base, and the USMTS routinely competes in front of capacity crowds.

The dirt modified is by far the most popular and most widely-used type of race car circling America's dirt tracks today, and when it comes to a touring series that features the Best of the Best in the sport, the USMTS has no equal.

Embarking on its 26th season in 2024, the Summit USMTS National Championship presented by RacinDirt is the ultimate playground for the nation's hottest drivers, and the USMTS rulebook allows for close competition and hopeful inclusion among local racers. More than 1,500 different drivers from 36 states have competed in USMTS events at 57 unique dirt tracks in 15 different states throughout America.