IMSA and Road America officials announced a schedule adjustment for the 2027 Motul SportsCar Endurance Grand Prix, moving the four-day event back by one week to August 5–8, 2027. The calendar shift aims to alleviate congestion during a packed Midwestern summer schedule and provide spectator flexibility. tbzikra.com
The organizers stated that the new August dates reduce overlap with other major events across Wisconsin, enhancing the experience for both participants and fans.

