Less than 48 hours after notching his fourth win of the season, defending O’Reilly USMTS National Champion Jason Krohn made it five with a victory in the 9th Annual UPS Store Illinois Challenge at the Knox County Fairgrounds in Knoxville, Ill., on Thursday, July 31. …

After a dominating performance when the O'Reilly USMTS National Tour last visited the Southern Iowa Speedway back on May 21, Brad Pinkerton found himself having to qualify for Wednesday night's main event through the second Real Racing Wheels "B" Main, where he finished second. …

Defending O’Reilly USMTS National Champion Jason Krohn notched his fourth main event victory of the season Tuesday with an impressive wire-to-wire run at the Cresco Speedway. A solid third-place finish was all that Tim Donlinger needed to wrap up the points title in the Yeager Machine Upper Midwest Region. …

Five hot summer nights are forecasted for this week as the Modified Masters of the O’Reilly USMTS National Tour blaze a trail through America’s heartland this Tuesday through Saturday, July 29 through Aug. 2. Two more regional champions will emerge by week's end. …

Brad Waits picked up right where he left off on Thursday night as the main event Friday night as the O'Reilly USMTS National Tour invaded the Tri-Oval Speedway in Fountain City, Wis. …

After settling for the runner-up paycheck in all four of his previous starts this season with the O’Reilly USMTS National Tour, Brad Waits was finally able to enjoy being on the receiving end of the handshakes and congratulatory remarks rather than begrudgingly delivering them. …

Tim Donlinger took the lead from Al Hejna on lap 10, then kept his Modified out front and out of trouble for the final 25 laps to win the 5th Annual Minnesota Spring Challenge presented by DeBoer Chevrolet at the Murray County Speedway in Slayton, Minn. …

Officials from RLD Marketing, Deer Creek Speedway and the United States Modified Touring Series are excited to announce that Landon Cassill, driver of the #5 National Guard Chevrolet for JR Motorsports in partnership with Hendrick Motorsports, will be attending the Night of Victory. …

Eight-time O'Reilly USMTS National Champion Kelly Shryock of Fertile, Iowa, collected his ninth main event win of the season Tuesday with a dominating performance at the Adams County Speedway in Corning, Iowa. …

When the O’Reilly USMTS National Tour invades the Adams County Speedway tomorrow (Tuesday, July 22), NASCAR fan favorite Kenny Wallace will strap on his helmet and stand on the gas as he competes with the Best of the Best on the Corning, Iowa, dirt oval. …