Rain won't go away, USMTS washed out in Mason City
The races for Sunday evening at the Pritchard Family Auto Stores Mason City Motor Speedway have been canceled due to rain. The event will not be rescheduled. “Nearly an inch of rain has fallen this morning and it is still raining, with high temps of 6 … read more

Pentathlon of USMTS battles this Memorial Day Weekend
Five events are on the calendar for the Summit USMTS National Championship presented by RacinDirt this Memorial Day Weekend, and the individual racetracks will each offer a unique challenge for the Best of the Best in dirt modified racing. … read more

Rain shortens Mason City show
Summit USRA Weekly Racing Series results from the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Sunday, May 19, 2024. … read more

USMTS welcomes STAKT to family of sponsors
Officials from the United States Modified Touring Series is excited to welcome another innovator to the family of marketing partners with STAKT Products, LLC, all-in as a participating sponsor of the USMTS for 2024. Headquartered in Nashport, Ohio, STAKT Pr … read more

Mason City checkers for Chisholm, Brown, Kuehl, Gulbrandson
Summit USRA Weekly Racing Series and High Roller Sprint Car Series results from the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Sunday, May 12, 2024. … read more

Shryock scores Sunday money in Mason City
Summit USRA Weekly Racing Series results from the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Sunday, May 5, 2024. … read more

Sunday is Money Day at Mason City Motor Speedway
The Pritchard Family Auto Stores Mason City Motor Speedway is ready to rumble this Sunday, May 5, with the PRO Late Model Series battling for a top prize of $1,000 plus the second round of Summit USRA Weekly Racing Series action featuring Sanco Equipment USRA  … read more

Mason City openers to Sanders, Staley, Fecht, Gulbrandson
Summit USRA Weekly Racing Series results from the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Sunday, April 21, 2024. … read more

And then there were 23...
The RacinDirt TV Challenge is $30,000+ which will be split evenly between all drivers with perfect attendance in 2024. There were 40 who raced all four shows in Texas back in March, but 17 of those hung it up and after opening night at the Humbolddt Speedway w … read more

AFTERSHOCK: Summit USMTS at Mason City Motor Speedway 7/20/24
Highlights from the 11th Annual USMTS North Iowa Nationals featuring the Summit USMTS National Championship presented by RacinDirt at the Mason City Motor Speedway in Mason City, Iowa, on Saturday July 20, 2024. 👉 usmts.com
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AFTERSHOCK: Summit USMTS at Mason City Motor Speedway 7/19/24
Highlights from the 11th Annual USMTS North Iowa Nationals featuring the Summit USMTS National Championship presented by RacinDirt at the Mason City Motor Speedway in Mason City, Iowa, on Friday July 19, 2024. 👉 usmts.com
👉 watch video

Your Life Iowa Five Star Classic to finish out season at Mason City Motor Speedway
Racing fans are in for an exciting two-day weekend at the Pritchard Family Auto Stores Mason City Motor Speedway in Mason City, Iowa, on Friday and Saturday, Oct. 13-14, for the Your Life Iowa Five Star Classic presented by Canadian Pacific. Both nights will feature the Hoker Trucking SLMR Super … watch video