After two decades at Thunderhill Raceway in Northern California, the NASA 25 Hours of Thunderhill is moving to a new location for 2025. Ozarks International Raceway in Gravois Mills, Mo., will be the site of the event this year, which will take place November 13-16, 2025. “We are thrilled to bring The NASA 25 Hour … Continue reading The 25 Hours of Thunderhill Moves to Ozarks International Raceway in 2025