The 2025 iRTES season by Champion Motorsports in iRacing began with its largest-ever grid of 60 cars for a 4-hour race at Road America.
The 2025 season of the Champion Motorsports iRacing Team Endurance Series (iRTES) began on November 3rd with a record-setting 60-car grid at Road America. The 4-hour endurance race marked the largest field in the series’ five-year history, showcasing its growth and rising popularity.
This year, the series features three Master Classes: LMDh, LMP2, and GT3. The GT3 class also includes Pro and Am designations, providing opportunities for drivers of varying experience levels to compete at their best.
The opening race saw many familiar teams return alongside fresh entrants, leading to a balanced and competitive field. Despite the intensity of the competition, the event was notably clean, with teams navigating the challenges of Road America’s layout effectively.
The spacious track allowed for strategic battles and skill development across all classes. Below are the class winners of this race at Road America




Congratulations to the winners of each class, who have secured an early lead in the championship standings. As the season progresses, the series will head to Le Mans on December 8th. This iconic French circuit promises added drama with expected rain, creating potential challenges early in the championship.
The full race broadcast is available on YouTube for fans who want to relive the action. For more information about the iRTES Championship, visit CMSRACING.
Simrace247.com is pleased to bring you this race recap, continuing our partnership with Champion Motorsports to highlight this incredible series.

