United States Modified Touring Series, Inc.
Mailing Address:
P.O. Box 905
Webster City, IA 50595-0905
Shipping Address (UPS/FedEx):
1715 West 2nd Street
Webster City, IA 50595-1107
Phone: (515) 832-7944
P.O. Box 905
Webster City, IA 50595-0905
1715 West 2nd Street
Webster City, IA 50595-1107
Phone: (515) 832-7944

President/Promoter
Email Todd

Director of Marketing & Sales
Mobile: (515) 297-3128
Email Ryne

Office Manager
Email Kelsey

Vice President, Membership Director
Email Janet

Technical Director
Mobile: (515) 835-9946
Email Darlo
News October 23, 2025
Rodney Sanders is our 2025 Summit USMTS National Championship presented by RacinDirt national champion. We want to congratulate Rodney and his team on a great season. Sanders captured s…
News October 23, 2025
With the expected weather forecast for this weekend, the Summit USMTS events at Lakeside Speedway and 81 Speedway have been canceled. Additionally, the scheduled event at Hot Speedway h…
News September 27, 2025
Brandon Davis powered to victory Saturday in the 27th Annual Featherlite Fall Jamboree at the Deer Creek Speedway, headlining the main event for the Summit USMTS National Championship presented by RacinDirt.…
News September 26, 2025
Friday night at the Deer Creek Speedway, Dustin Sorensen of Rochester claimed the victory in the USMTS feature, part of the 27th Annual Featherlite Fall Jamboree presented by RacinDirt.…
May 19, 2025
The USMTS road warriors return to the Pritchard Family Auto Stores Mason City Motor Speedway at the North Iowa Fair in Mason City, Iowa, on Sunday, May 25, for the Jerry Hejna Memorial presented by Rookies Rockin' Sports Bar. The Summit U
May 19, 2025
May 9, 2025
April 12, 2025