The NASA 25 Hour

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

In years past, the Toyo Tires/Flying Lizard team made taking the overall win at the 25 Hours of Thunderhill look easy, particularly in 2017...

The 2022 25 Hours of Thunderhill by Hawk Performance continues to be in a holding pattern early Sunday because of thick fog blanketing Thunderhill...

Back in 2012, 25 E3 cars gridded for the 25 Hours of Thunderhill. Over the last four years, the class has witnessed a slow,...

Motorsports is a wonderful photographic subject, and the 25 Hours of Thunderhill Presented by Hawk Performance is no exception. However, this race offers photographers...

There’s a phenomenon that happens often during each 25 Hours of Thunderhill Presented by Hawk Performance. When you check the standings at midnight, there...

The weather has always been a wildcard at the NASA 25 Hours of Thunderhill Presented by Hawk Performance, so teams never know whether to...

It was mission accomplished for Entropy Racing EVSR, the first all-electric car to compete at the 25 Hours of Thunderhill. The team now can...

Cars Started  77 Cars Finished 56 Racecars by Brand Mazda 16 BMW 13 Acura 4 Honda 4 Porsche 4 Audi 3 Lexus 3 Chevrolet 2 Ford 2 Radical 2 Wolf 2 Datsun 1 Eagle 1 Factory 5 1 Panoz 1 Namazu 1 Norma 1 Seat 1 Superlite 1   Lap count of overall winner           705 Mileage driven by overall winner 2,016 Total laps completed by all cars     25,928 Mileage...

Hankook Tire just announced that it will pay entry fees to the 25 Hours of Thunderhill Presented by Hawk Performance for any team that...