Donnie Barnhart
Car No.: 11
Chassis: GRT Race Cars
Sponsors: KR Performance Fuels, Bill Frye Motorsports, Xtreme Race Graphics, GRT Race Cars, Barnhart Heat & Air, Battery Outfitters
Car No.: 11
Chassis: GRT Race Cars
Sponsors: KR Performance Fuels, Bill Frye Motorsports, Xtreme Race Graphics, GRT Race Cars, Barnhart Heat & Air, Battery Outfitters
Latest Headlines
Sanders sweeps USMTS Spring Classic
The Karl Chevrolet Hamilton County Speedway in Webster City, Iowa, was the venue for the Summit USMTS National Championship presented by RacinDirt for a second straight night on Saturda…
Sanders claims victory in thrilling USMTS Spring Classic opener
The Karl Chevrolet Hamilton County Speedway roared to life on Friday for the first night of the 15th Annual Spring Classic featuring the Summit USMTS National Championship presented by …
Spring Classic to launch 2025 season at Karl Chevrolet Hamilton County Speedway
The 2025 racing season roars to life this Friday and Saturday, April 11-12, at the Karl Chevrolet Hamilton County Speedway with the 15th Annual Spring Classic. This two-night showdow…
Red, White & Blue Nationals set to light up Tri-State Speedway
Dirt track racing fans are gearing up for an electrifying three-night event at Tri-State Speedway, scheduled for Thursday through Saturday, Sept. 11-13. Announced earlier this year b…
Videos
AFTERSHOCK: USMTS Spring Classic | Hamilton County Speedway 4/12/2025
Highlights from the final night of the 15th Annual Spring Classic featuring the Summit USMTS National Championship presented by RacinDirt at the Karl Chevrolet Hamilton County Speedway in Webster City, Iowa, on Saturday, April 12, 2025.
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AFTERSHOCK: USMTS Spring Classic | Hamilton County Speedway 4/11/2025
USMTS Cajun Clash headed for Boothill Speedway