Team Grip Racing Wins E1 Class in the 2015 25 Hours of Thunderhill

Team Grip Racing 0 looked like the team to beat in E1 in 2015. With a stellar cast of drivers, including NorCal Spec Miata...

Team CLP Performance Took First Place Over Élan NP01 Team 1 in the 2015...

In its first appearance in the 25 Hours of Thunderhill, the Élan NP01 laid down a best qualifying lap time of 1:52.079, which was...

Team KD Motorsports Wins E2 at the 2017 NASA 25hrs of Thunderhill

Last year, KD Motorsports came to Thunderhill and walked away with the E2 win. It didn’t have the pace of its nearest competitor Team...

Teams Prepare Cars and Drivers for the 2018 NASA 25 Hours of Thunderhill Presented...

Each year the competition at the 25 Hours of Thunderhill Presented by Hawk Performance gets tougher. That competition has everything to do with the...

MPACT Racing Takes the E0 Class Win at 2019 25 Hours of Thunderhill

The next time anyone says a stock production car can’t win at the 25 Hours of Thunderhill, introduce them to the MPACT Racing team....

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...

Thunderhill 2016 by the Numbers

Cars entered: 58 Cars finished: 35 Lap count of overall winner: 751 Miles driven by overall winner: 2,152 Laps completed by all cars: 30,418 Mileage driven by all cars: 87,177 Fastest Race Lap Team:...

Racing For a Cause – Thunderhill team takes on the 25-hour race for charity

Ask any racers why they want to take part in the 25 Hours of Thunderhill presented by the U.S. Air Force, their answer might...

Fog Suspends Racing at 25 Hours of Thunderhill Presented by Hawk Performance

Fog has suspended racing action at the 25 Hours of Thunderhill Presented by Hawk Performance as a thick blanket of mist hovered over Thunderhill...

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...

RACE COVERAGE

RACE CAR TECH