2004 Rolex Sports Car Series

The 2004 Rolex Sports Car Series season was the fifth season of the Rolex Sports Car Series run by the Grand American Road Racing Association. The season involved three classes, Daytona Prototypes (DP), Grand Touring (GT), and Super Grand Sport (SGS). Twelve races were run from January 31, 2004, to October 31, 2004.

Results
Overall winners in bold.

Championship standings
Source: