Repeat Winners Returning to the 2017 NASA 25 Hours of Thunderhill Presented by Hawk...

Experienced Teams Strengthening Driver Rosters and Honing Strategies The 15th running of the NASA 25 Hours of Thunderhill presented by Hawk Performance is attracting past...

Time Out With Lynn Kehoe, Shift Up Now Racing

Kehoe’s passion for girls’ education led to the formation of Shift Up Now, a female racing team she uses to promote and inspire courage...

Full Coverage of the 2022 25 Hours of Thunderhill Presented by Hawk Performance

You might have read that bringing a LeMans prototype to the 25 Hours of Thunderhill Presented by Hawk Performance is akin to bringing a...

High Voltage: Taking on the 25 Hours of Thunderhill in an Electric Racecar

In sprint racing, the strategy is simple: Start as far forward as you can and improve your position from there until the checkered flag...

Three Thieves Racing Takes GT Class and Overall Win at 2023 25 Hours of...

Three Thieves Racing was the overall winner Sunday at the 25 Hours of Thunderhill Presented by Hawk Performance, logging more than 2,200 miles to...

Toyo Tires at the 2019 NASA 25 Hours of Thunderhill

This one comes to us courtesy of the fine folks at Toyo Tires. Each year, Toyo sends a video crew to the 25 and...

2018 NASA 25 Hours of Thunderhill Presented by Hawk Performance: 21-Hour Update

Closing in on the last few hours of NASA’s 25 Hours of Thunderhill presented by Hawk Performance, the leaderboard is tightening as teams race...

Five Teen Mazda Challenge Drivers to Tackle NASA 25 Hours of Thunderhill Presented by...

Five up-and-coming young drivers from NASA’s Teen Mazda Challenge series are headed to Thunderhill Raceway to take on the 25 Hours of Thunderhill Presented...

2023 25 Hours of Thunderhill Primer

There are a lot of new developments happening with the 2023 25 Hours of Thunderhill, the longest closed-course endurance race in North America. NASA announced...

Team One Motorsports 2 Overall Winner at the 2021 25 Hours of Thunderhill Presented...

It took years for a team driving a Radical sports racer to win the 25 Hours of Thunderhill Presented by Hawk Performance. The first...

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