PLEASANTON, Texas (June 2) – Returning after several weeks off, Greg Dinsmore found himself in a familiar place, victory lane, following the Saturday IMCA Modified main event at I-37 Speedway.
Leading every lap but the first one, Dinsmore got by early beader Bill Pittaway and then held off Cody Tidwell on restarts to secure the win
“Setting the car up for dry slick was key tonight,” explained Dinsmore. “It was a patience game and hit your marks. Once you find a line that’s fast, feel the car dig pretty good, just keep hitting those marks.”
By Ben Deatherage PLEASANTON, Texas (Nov. 12, 2025) — The first-ever Texas Showdown will take center stage at I-37 Speedway January 7–10, 2026, featuring four consecutive nights of Speedway Motors IMCA-sanctioned action for the Friesen Performance IMCA Modifieds and Sunoco IMCA Stock Cars. A practice session on Tuesday, January 6 will precede the racing program, followed by a free BBQ gathering for all competitors and crews. Each night’s IMCA Modified feature will serve as a Fast Shafts All-Star Invitational qualifier, while the IMCA Stock Cars will race for B&B Racing Chassis All-Star Invitational qualifying status Thursday through Saturday. Drivers earning those wins will be added to the eligibility list to qualify for their respective All-Star Invitational events to be run at the 2026 Speedway Motors IMCA Super Nationals fueled by Casey’s. The IMCA Modifieds will race for escalating purses across all four nights: $1,000 to win Wednesday, $1,250 Thursday, $1,500 Friday, and $2,000 to win Saturday. The IMCA Stock Cars will chase $750 to win Wednesday, $1,000 Thursday and Friday, and $1,500 to win Saturday. Each [Read More]
We regret to inform our fans, teams, and supporters that both races scheduled for this weekend at I-37 Speedway and HOT Speedway have been cancelled due to rain. Given the number of travelers planning to attend, and after speaking earlier with HOT Speedway promoter Selby Holder, we’ve mutually agreed that STIMS Racing will not run a show tomorrow night in Waco. We believe this is the best decision for everyone involved. Both events will be rescheduled, and we will announce the new dates as soon as possible. Our next event is scheduled for April 26th at Texana Raceway Park. We look forward to seeing everyone there for a great night of racing!
By JM Hallas PLEASANTON, Texas (July 8, 2023) – It was a blast, literally. While many tracks celebrated the Fourth of July during the previous week, I-37 Speedway celebrated the next weekend, hosting its Military Appreciation Night with free admission to active and retired military, discounts for the rest of their families and loads of service members from the San Antonio bases. Last year the cannon was a big hit. #herecomestheboom At the start of the Friesen Performance IMCA Modified 20-lap feature it was Greg Dinsmore getting a good launch to get the lead followed by Ryan Doyon, Rick Green, Johnny Torres and Chris Carroll. Doyon quickly began looking on Greg Dinsmore getting the top spot on lap two with Johnny Torres getting third from Green. Logan Dinsmore made his way past Carroll for fifth. Darrell Boyd had his first of two spins for a lap four caution. Once back to green, Torres worked past Greg Dinsmore for second while Logan Dinsmore took fourth from Green. Greg Dinsmore fought back, running side-by-side with Torres for a couple [Read More]