2001 Grand American Road Racing Championship

The 2001 Grand American Road Racing Championship was the second season of the Rolex Sports Car Series run by the Grand American Road Racing Association. The season involved five classes: Sports Racing Prototype I and II (SRP-I and SRP-II), Grand Touring Sport (GTS), Grand Touring (GT), and American GT (AGT). 10 races were run from February 3, 2001 to November 3, 2001, with Watkins Glen International gaining a date in August.

Some events featured two races of different length, with a break-up of the five competing classes.