Six Hours In: One Motorsports Holds Slim Lead at 2021 25 Hours of Thunderhill...

So far everything is going to plan for One Motorsports and team owner Jeff Shafer at the 25 Hours of Thunderhill presented by Hawk...

Wild Start at the 2021 25 Hours of Thunderhill Presented by Hawk Performance

You never really know what to expect at the 25 Hours of Thunderhill Presented by Hawk Performance, and the start to the 2021 race...

Grid Lining up for the 2021 25 Hours of Thunderhill Presented by Hawk Performance

The fog is lifting from the Thunderhill Raceway as the 2021 25 Hours of Thunderhill Presented by Hawk Performance begins at 11 a.m. today. ESR...

Crowdstrike/Mosaic Motorsports Top Qualifier at 2021 25 Hours of Thunderhill Presented by Hawk Performance

Qualifying at the 2021 25 Hours of Thunderhill Presented by Hawk Performance isn’t as important as a typical race, but it does give teams...

Testing, Qualifying Underway for 2021 25 Hours of Thunderhill Presented by Hawk Performance

A full day of testing and qualifying is underway at the NASA 25 Hours of Thunderhill Presented by Hawk Performance as teams get ready...

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...

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...

Inside Information: Taking on the 25 Hours of Thunderhill

Like so many things in 2020, the 25 Hours of Thunderhill Presented by Hawk Performance was canceled because of the COVID-19 pandemic. For 2021,...

Registration for the 2021 25 Hours of Thunderhill Opens August 1

The pageantry is back, the drama, the challenge, the triumph! Registration is set to open for the 2021 25 Hours of Thunderhill Presented by Hawk...

25 Hours of Thunderhill Canceled for 2020

Due to travel restrictions and precautions related to COVID-19, NASA has made the painful decision to cancel the 2020 25 Hours of Thunderhill Presented...

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