Fourth Time Is a Charm

It takes a lot to win the 25 Hours of Thunderhill. It requires even more to win it four times in a row. Team...

Grid is Set as Teams Get Ready to Take on the 2017 NASA 25...

The grid is set for Saturday’s 15th running of the NASA 25 Hours of Thunderhill presented by Hawk Performance as more than 50 cars...

Dire Wolf – JFC Racing reconfigures its Wolf chassis to attack the 25 Hours...

If at first you don’t succeed, try, try again. That’s what the JFC Racing team has been doing at the 25 Hours of Thunderhill...

Division of Labor – Mazda brought five cars to the 2015 25 Hours of...

Anyone who has raced in the 25 Hours of Thunderhill will tell you it’s a monumental undertaking — even if you’re only racing one...

Brothers in Arms – Team Diamond Level Motorsports Assembles a Crew of Veterans to...

When U.S. Army veteran Tom Woods wanted to get back into racing, he also wanted to do something positive. Woods then partnered with Diamond...

Team RA Motorsports Wins E3 at the 2017 NASA 25hrs of Thunderhill

A lot of attention has been paid to the Toyo Tires Flying Lizard Motorsports Audi team, which took the overall and class win for...

El Diablo Takes Fourth E0 Class Win at 2018 NASA 25 Hours of Thunderhill

It might be reasonable for Team El Diablo Motorsports to come into the 25 Hours of Thunderhill with optimistic expectations. The team won the...

Valkyrie Autosport Scores a Double Podium in ES class at 2019 25 Hours of...

When it comes to the 25 Hours of Thunderhill, few teams have had as much success as Valkyrie Autosport. The team took third in...

Fees, Classes and Rules Established for 2022 25 Hours of Thunderhill

To keep costs in check for entrants in the 2022 25 Hours of Thunderhill Presented by Hawk Performance, and despite rising costs, NASA has...

Team RA Motorsports Wins E3 Class in the 2015 25 Hours of Thunderhill

Always a hotly contested class, the E3 field consisted of eight Mazda Miatas, an Acura Integra and a Honda Civic. The field included multiple...

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