Motul SportsCar Endurance Grand Prix 2026

Action Express Racing has been a regular contender at Road America, one of the longest and fastest tracks on the IMSA calendar. The 4.014-mile permanent road course – with high-speed straights and challenging esses – suits AXR’s prototype cars well, allowing them to leverage power, stability, and strategic tire use over extended stints.

Throughout the DPi era, Action Express entries often featured near the front at Road America. The team’s Cadillac-powered prototypes demonstrated strong one-lap pace in qualifying, with drivers such as Pipo Derani, Felipe Nasr, and João Barbosa frequently battling for top starting positions. In races, AXR showed the ability to run consistently in traffic and manage tire degradation through long green-flag runs, often mixing with rival manufacturers like Acura and Mazda in the fight for podiums and wins.

In the modern GTP era, Action Express has continued to adapt and refine its approach at Road America. Their Cadillac V-Series.R cars have posted competitive practice times and strong race pace, translating into solid point-scoring finishes. While outright victories remain fiercely contested, AXR’s Road America experience underlines the team’s resilience, technical development, and ability to challenge across diverse circuits on the IMSA schedule.