WINSTON, Mo. (Jul;y 9, 2025)—The I-35 Speedway is hosting a special night of racing this Saturday, July 12, as the USRA KS Engineering Iron Man Stock Car Series driven by Terminator Chassis races into I-35 Speedway. The track will honor the Kaster family (former promoters of this track) with the annual Kaster Celebration presented by Molle Auto Group. In addition to the USRA Stock Cars, the USRA Modifieds, USRA B-Mods, Pure Stocks, E-Mods, Junior Sport Compacts and Sport Compacts will be in action.

Racing action begins promptly at 7 p.m. The gates will open at 4. to allow fans to settle in and enjoy the pre-race activities. Key timings for the racers include: the Driver's meeting and pill draw close at 6 and hot laps: 6:20:6:50.

Attendees can enjoy the event at varying ticket prices: General admission: $20, Seniors (62+) and Military $15, and ages 18 and younger FREE (ID may be requested).  For those with armbands from this past Saturday, July 5th races cancelled by weather, please note you must pay the $5/$3 dollar difference.

I-35 Speedway is located at exit 64 off Interstate 35. The venue offers free parking and mom-approved restrooms, ensuring a comfortable experience for all visitors.

Food options at the Speedway ensure that everyone will find something to enjoy:

• Trackside Bar & Grill (turn 1): Tenderloins, fries, chicken strips, burgers and appetizers.
• Sugar Shack (turn 1): Funnel cakes, deep-fried Oreos, root beer floats and pretzels.
• Main concession (turn 4): Walking tacos, hot dogs, hamburgers, popcorn, candy and more.

Look out for Molle Auto Group Upgrades, which include suite seats, pit passes, and food vouchers each week. These upgrades will enhance your experience and provide a VIP feel for your visit.

Race Team INFORMATION:

• Pit Gates: 4:00 pm
• Driver's meeting/pill draw close: 6:00 pm
• Hot Laps: 6:20 - 6:50 pm
• First race: 7:00 pm
• Pit Passes: $40, Kids 6-10 $25, Kids 5 and under free
• Entry Fee for Ironman Stock Cars: $75
• Ironman Series: 8 Lap Heats, 30 Lap Feature, $1,200 to win, $125 to start, Passing Points, Top 8 Redraw, Top 16 in passing points qualify for A feature everyone else to B feature where we will take Top 8. 
• Pit spots are first come first serve during special events. You can come and mark your spot early with equipment.
• No Late Models.

Registration:

• Register at I-35 Speedway (myracepass.com) or bring a completed form from www.i-35speedway.net. Temporary registration: $15.
• USRA Classes need USRA registration. Temporary one-night licenses: $10.
• Weekly racing rule questions can be answered by visiting the rules located on the drivers’ tab at www.i-35speedway.net.  USRA Class rules can be found at USRAracing.com.

Track amenities:

• Fuel available (110 and Premium).
• American Racer Tires, Real Racing Wheels and Sunoco Race Products available.

Minors:

• All minors (17 and under) need a completed Minor's release to enter the pits.
• Competitors 17 and under must provide a Minor's release and a birth certificate copy with a valid state stamp or seal.

This I-35 Speedway Special is a can't-miss event for racing fans. With thrilling races, diverse food options, and comfortable amenities, it promises to be an exciting night for all attendees. Be sure to join us this Saturday for the USRA Ironman Series and Kaster Family Celebration presented by Molle Auto Group, a fantastic sponsor of racing and a great place to purchase your next vehicle.

To learn more about the USRA, check out www.usraracing.com and follow our social media platforms on Facebook, Instagram, TikTok, X and YouTube. For exclusive promotions delivered to your inbox, click here to subscribe today.

The United States Racing Association (USRA) was formed in 2002, and currently sanctions eight divisions at some of the finest speedways in America. With the incredible support of dozens of marketing partners, the USRA is able to provide points funds and contingency awards that are second to none in dirt track racing. Thousands of racers compete in the Summit USRA Weekly Racing Series at some of the most elite dirt track facilities in America.

The 12th Annual Summit USRA Nationals happens Sept. 30 through Oct. 4 at the legendary Lucas Oil Speedway in Wheatland, Mo., featuring USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks and USRA Tuners in their Summit USRA Weekly Racing Series national points finales.

The 6th Annual Summit USRA Southern Nationals returns to the Boothill Speedway in Greenwood, La., from Oct. 16-18, featuring USRA Limited Mods and Sunoco USRA Factory Stocks in their final Summit USRA Weekly Racing Series national points event.

USRA Official Sponsors: American Racer Racing Tires, Beyea Headers, Christie Door Company, Fast Shafts, FK Rod Ends, KSE Racing Products, Mesilla Valley Transportation, Nitroquest Media, PEM Racing Gears & Drivetrain, RacinDirt, Summit Racing Equipment, Sunoco Race Fuels.

USRA Presenting Sponsors: Boubin Tire & Automotive, Brodix Cylinder Heads, PBM Performance Products, YouDirt.com.

USRA Contingency Sponsors: AERO Race Wheels, AFCO Racing Products, Allstar Performance, Bryke Racing, BSB Manufacturing, Champ Pans, Dynamic Drivelines, Edelbrock, Gorsuch Performance Solutions, Hooker Narness, Hyperco, Integra Racing Shocks & Springs, JE Pistons, Keyser Manufacturing, KS Engineering, Landrum Performance Springs, MD3, MSD Performance, Performance Bodies & Parts, QA1, Quarter Master, QuickCar Racing Products, RaceQuip, RacerWebsite.com, Real Racing Wheels, Rush RaceGear by Austin Witt, Sweet Manufacturing, Swift Springs, Sybesma Graphics, Total Power, Wehrs Machine & Racing Products, Wilwood Disc Brakes.