IMSA
IMSA WeatherTech SportsCar Championship
North America's premier sports car racing series, featuring GTP Hypercars, LMP2, GTD Pro and GTD categories racing on road courses and street circuits across the USA.
Championship Overview
North America's premier sports car racing series, featuring GTP Hypercars, LMP2, GTD Pro and GTD categories racing on road courses and street circuits across the USA.
Founded
1969
Races in Archive
280
Main Classes
GTP, LMP2, GTD
Flagship Round
Rolex 24 at Daytona
Typical Season
11 rounds