Summit USRA Weekly Racing Series results from the I-35 Speedway in Winston, Mo., on Saturday, July 9, 2022.
A field of 112 cars checked in on this Fourth of July Weekend for Metcalf Car Star Night at I-35 Speedway to celebrate our nation’s 246th birthday. In the USRA B
I-35 Speedway, fast action, lots of racecars, excitement, it all continues this Saturday, July 2, with our weekly racing program plus the Midwest Lightning Sprints. Th
One hundred six cars checked in at I-35 Speedway for the 11th annual McCarthy Auto Group Racin' for Rian Night on Saturday. The weather was a little warm but the raci
One hundred thirty-eight cars checked in for the Finish Strong Mike Tanner Memorial on this beautiful Father’s Day Weekend. Fans were treated to some three- and fou
One hundred twenty-six cars checked in for RacinDirt Night at I-35 Speedway. The racing on the track was fast and furious as all events were completed the track's fir
Ninety-four cars checked into the pits tonight on Dixon Construction Concrete Night at I-35 Speedway. It was a night of firsts as two drivers picked up their first featur
One hundred nineteen cars checked into the pits at I-35 Speedway for Seeburg Mufflers Night as track owner Mike Johnson once again gave drivers a great racing surface tha
This Saturday, May 21, more fun is on tap at I-35 Speedway with Seeburg Muffler Night. Racing starts at 7 p.m. Pit gates and grandstands open at 4. Pill draw closes and d
A field of 123 cars checked in to the pit area for Walker Dozing Night at I-35 Speedway on Saturday. Track personnel prepared a great track for the drivers as a lot of 3
Racing excitement continues this Saturday, May 14, with Walker Dozing Night and another night of exciting super competitive racing action. Racing starts at 7 p.m. Pit
One hundred five cars checked into the pit area tonight for the CSI Overheard Door Cletus ‘Mudcat’ Murray Memorial. Plaques were presented to the feature w
Grain Valley, MO (November 26, 2025) - As the final trophies are handed out and engines fall silent for the winter, Heartland Promotions reflects on a 2025 season defined by depth, determinat
WINSTON, Mo. (October 19, 2025) — Championship pressure hung thick over I-35 Speedway as the USRA Heartland Modified Tour wrapped up its 2025 campaign with a single deciding night after Frid
The USRA Heartland Modified Tour presented by Real Racing Wheels storms into I-35 Speedway in Winston, Missouri, this Friday and Saturday for the “Inaugural Fall Harvest” Champions
The 2025 Heartland Modified Tour Presented by Real Racing Wheels Championship will be decided this weekend, as the series travels to I-35 Speedway for the inaugural Fall Harvest. The finale in Winston
Tyler Wolff's patience paid off Saturday night as the veteran driver from Fayetteville, Ark., took over over in the late going to claim the finale of the 12th annual Summit USRA Nationals at L
PARK CITY, Kan. (September 20, 2025) – Tanner Mullens delivered a dominating performance Saturday night at 81 Speedway, leading all 30 laps to capture the Dalice Franz Memorial and his seven
KANSAS CITY, Kan. (September 20, 2025) – Shadren Turner took full advantage of a home-track opportunity Friday night at Lakeside Speedway, driving from his fifth-place starting spot
A long-standing leader in dirt track racing streaming, RacinDirt TV has announced the launch of its 11th industry-leading app, this time on the Vizio TV platform. Now available and preloaded in Viz