Track

Track Information

Hallett Motor Racing Circuit (HMRC) is a 1.8-mile, 10-turn road course set in the rolling Osage Hills of northeastern Oklahoma. Located just 35 miles west of Tulsa at the Highway 99 exit of the Cimarron Turnpike, HMRC offers a scenic yet demanding motorsports experience.

Featuring more than 80 feet of elevation change, HMRC is widely regarded as a technically challenging circuit. The track includes wide, grassy runoff areas, concrete-supported tire barriers, and zero Armco barriers, prioritizing both safety and driver confidence. Uniquely, the circuit can be run in both clockwise and counter-clockwise configurations, effectively creating two distinctly different racing experiences.

For 50 years, HMRC has hosted a diverse range of motorsports, including auto racing, motorcycle events, and high-speed karting. Organizations that consistently run at HMRC include:

A FLEXIBLE VENUE

Since opening in 1976, HMRC has hosted virtually every type of motorsports event, from professional and amateur auto racing to SCCA, regional club racing, and motorcycle events. With the flexibility to accommodate a wide range of organizations and event formats, HMRC is well equipped to support your motorsports needs.

Event weekends fill quickly, so early scheduling is encouraged. Contact us today to learn more about availability, event details, and booking options at this exciting and challenging road course.

FACILITIES

Spectators enjoy thrilling views of the on-track action from three grandstands and multiple hillside vantage points throughout the infield. Hallett’s well-maintained facilities include garages, raceports, full hook-up RV sites, the Finish Line Café, modern restrooms, indoor and outdoor showers, a dedicated timing and scoring floor, press facilities, and a fully stocked gift shop!