Two Mazda Miata race cars competing in a NASA Team Racing Endurance Challenge event on a sunny track.

You said you wanted to go endurance racing with your buddies just for fun. You said you wanted 200 treadwear tires, no licensing requirements or medical exams and no LeMans prototypes blazing by at warp speed.

Well, now you can do that all over the country all under the blanket of safety that NASA provides. The NASA TREC series now has a national calendar that encompasses nearly every NASA region at some of the greatest racetracks around the country.

A large field of diverse race cars, led by a red BMW E36, lining up for a NASA Team Racing Endurance Challenge start.

That means Sebring, Thunderhill, Ozarks International Raceway, National Corvette Museum, Mid-Ohio and more!  Races range in length from three-hour enduros on the Friday before a NASA weekend of sprint racing, HPDE and Time Trial to two-day events with upward of 15 hours of track time!

The TREC rules also have been updated to reflect a new class structure and some updates to safety and protocols. Other than that, it’s the same simple formula is always has been, one based on fun!

2026 NASA Team Racing Endurance Challenge National Calendar

Date Track Length Register
Friday, January 16, 2026 Sebring International Raceway, Florida 4 hrs RESULTS
Friday, March 20, 2026 NCM Motorsports Park, Kentucky 3 hrs REGISTER
Fri-Sun, March 27-29, 2026 Ozarks International Raceway, Missouri 6 hrs/5 hrs REGISTER
Friday, April 17, 2026 Mid-Ohio Sports Car Course, Ohio 3 hrs REGISTER
Friday, May 15, 2026 New Jersey Motorsports Park, New Jersey – Lightning 4 hrs REGISTER
Friday, May 22, 2026 Mid-Ohio Sports Car Course, Ohio 4 hrs REGISTER
Fri-Sun, June 5-7, 2026 NCM Motorsports Park, Kentucky 8 hrs/7 hrs REGISTER
Friday, June 19, 2026 Gingerman Raceway, Michigan 4 hrs REGISTER
Friday, June 19, 2026 Nashville Super Speedway, Tennessee 5 hrs REGISTER
Fri-Sun, August 7-9, 2026 Nelson Ledges Road Course, Ohio 8 hrs/7 hrs REGISTER
Friday, August 14, 2026 New Jersey Motorsports Park, New Jersey – Thunderbolt 4 hrs REGISTER
Friday, August 21, 2026 Mid-Ohio Sports Car Course, Ohio 4 hrs REGISTER
Friday, September 11, 2026 Autobahn Country Club, Illinois 3 hrs REGISTER
Sun-Mon, September 6-7, 2026 Nashville Super Speedway, Tennessee 6 hrs/7 hrs REGISTER
Saturday, September 19, 2026 Thunderhill Raceway Park, California 12 hrs REGISTER
Fri-Sun, October 2-4, 2026 Gingerman Raceway, Michigan 8 hrs/7 hrs REGISTER
Friday, October 16, 2026 NCM Motorsports Park, Kentucky 4 hrs REGISTER
Sunday, November 8, 2026 New Jersey Motorsports Park, New Jersey – Lightning 3 hrs REGISTER
Friday, November 13, 2026 Nashville Super Speedway, Tennessee 4 hrs REGISTER
Fri-Sun, January 1-3, 2027 Carolina Motorsports Park, South Carolina 8 hrs each day REGISTER
A race team performing a pit stop and refueling a camo-wrapped BMW E46 during a NASA TREC endurance race.
Image courtesy of James Voss

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