The 2003 Rolex Sports Car Series season was the fourth season of the

Rolex Sports Car Series The Rolex Sports Car Series was the premier series run by the Grand American Road Racing Association. It was a North American-based sports car series founded in 2000 under the name Grand American Road Racing Championship to replace the failed ...

run by the

Grand American Road Racing Association Grand-Am Road Racing or Grand-Am was an auto racing sanctioning body that was established in 1999 to organize road racing competitions in North America. Its primary focus was the Rolex Sports Car Series, an endurance racing championship series. ...

. The season involved four classes,

Daytona Prototype A Daytona Prototype is a type of sports prototype racing car developed specifically for the Grand American Road Racing Association's Rolex Sports Car Series as their top class of car, which replaced their main prototype racing class, specifically ...

s (DP),

Sports Racing Prototype A Le Mans Prototype (LMP) is the type of sports prototype race car used in the 24 Hours of Le Mans, FIA World Endurance Championship, IMSA SportsCar Championship, European Le Mans Series and Asian Le Mans Series. Le Mans Prototypes were creat ...

II (SRPII),

Grand Touring A grand tourer (GT) is a type of car that is designed for high speed and long-distance driving, due to a combination of performance and luxury attributes. The most common format is a front-engine, rear-wheel-drive two-door coupé with either a ...

Sport (GTS), and

(GT). 12 races were run from February 1, 2003 to November 2, 2003. Barber Motorsports Park was added.

Schedule

Results

Overall winners in bold. ¹ - Did not finished the race.

References

External links

The official website of Grand-Am

Grand American Road Racing Association
- 2003 season archive

- Rolex Sports Car Series 2003 results {{IMSA GT Championships Rolex Sports Car Series