55 cars from 40+ teams across four classes. Click any team to see their full entry, drivers, and background.
Factory hybrid prototype programs — the fastest cars in IMSA. View GTP class details →
All cars run the identical ORECA 07-Gibson — strategy and execution decide the winner. View LMP2 class details →
Factory-backed all-professional GT3 racing. View GTD Pro class details →
The gentleman driver class — the most diverse and story-rich class in racing. View GTD class details →