2000 Grand American Road Racing Championship
The 2000 Grand American Road Racing Championship was the inaugural season of the Rolex Sports Car Series run by the Grand American Road Racing Association. The season involved five classes: Sports Racing Prototypes I and II and three Grand Touring classes referred to at GTO, GTU, and AGT. 9 races were run from February 5, 2000 to August 17, 2000.
The Grand American Road Racing Championship officially replaced the brief United States Road Racing Championship which had folded during their 1999 season. The Grand American series used similar rules, although the class names were all changed.
Schedule
† - Two separate individual races were held for the GT classes and SR classes for an equal distance.Results
Overall winners in bold.| Rnd | Circuit | SR Winning Teams | SRII Winning Teams | GTO Winning Teams | GTU Winning Teams | AGT Winning Teams |
| Rnd | Circuit | SR Winning Drivers | SRII Winning Drivers | GTO Winning Drivers | GTU Winning Drivers | AGT Winning Drivers |
| 1 | Daytona |  #20 Dyson Racing Team | No entries |  #91 Viper Team Oreca |  #56 Haberthur Racing | #84 Comer Racing Inc. |
| 1 | Daytona |  James Weaver Rob Dyson Max Papis Elliot Forbes-Robinson | No entries |  Olivier Beretta Karl Wendlinger Dominique Dupuy | Luca Drudi Fabio Babini Fabio Rosa Gabrio Rosa | John Finger Doug Mills Richard Maugeri Andy McNeil Ron Zitta |
| 2 | Phoenix | #74 Robinson Racing | #22 Archangel Motorsports Services | #5 Saleen-Allen Speedlab | #50 Genesis Racing | #09 The Spirit of Daytona |
| 2 | Phoenix | Jack Baldwin Irv Hoerr | Larry Oberto Ryan Hampton | Ron Johnson Terry Borcheller | Rick Fairbanks Bill Auberlen | Craig Conway Doug Goad |
| 3 | Homestead | #27 Doran Lista Racing | #22 Archangel Motorsports Services | #5 Saleen-Allen Speedlab | #81 G&W Motorsports | #118 Leavy Racing Enterprises, Inc. |
| 3 | Homestead | Mauro Baldi Didier Theys | Larry Oberto Ryan Hampton | Ron Johnson Terry Borcheller | Mike Fitzgerald Darren Law | Jon Leavy Michael Cohen |
| 4† | Lime Rock | #16 Dyson Racing Team | #22 Archangel Motorsports Services | #5 Saleen-Allen Speedlab | 50# Genesis Racing | #09 The Spirit of Daytona |
| 4† | Lime Rock | James Weaver Butch Leitzinger | Larry Oberto Ryan Hampton | Ron Johnson Terry Borcheller | Rick Fairbanks Bill Auberlen | Craig Conway Doug Goad |
| 5 | Mid-Ohio | #74 Robinson Racing | #22 Archangel Motorsports Services |  #0 Doncaster Racing | #81 G&W Motorsports | #09 The Spirit of Daytona |
| 5 | Mid-Ohio | Jack Baldwin George Robinson | Larry Oberto Ryan Hampton | David Lacey Greg Wilkins | Mike Fitzgerald Darren Law | Craig Conway Doug Goad |
| 6 | Daytona | #16 Dyson Racing Team | #22 Archangel Motorsports Services | #46 Team Viper West | #81 G&W Motorsports | #09 The Spirit of Daytona |
| 6 | Daytona | James Weaver Andy Wallace | Larry Oberto Ryan Hampton | Erik Messley Marty Miller | Mike Fitzgerald Darren Law | Craig Conway Doug Goad |
| 7 | Road America | #27 Doran Lista Racing | #99 Snow/Schumacher Racing | #5 Saleen-Allen Speedlab | #81 G&W Motorsports | #91 RVO Motorsports |
| 7 | Road America | Mauro Baldi Fredy Lienhard, Sr Didier Theys | Martin Snow Larry Schumacher | Ron Johnson Terry Borcheller | Mike Fitzgerald Darren Law | Irv Hoerr Roger Schramm Werner Frank |
| 8 | Trois-Rivières | #16 Dyson Racing Team | #22 Archangel Motorsports Services | #5 Saleen-Allen Speedlab | 50# Genesis Racing | #09 The Spirit of Daytona |
| 8 | Trois-Rivières | James Weaver Butch Leitzinger | Larry Oberto Ryan Hampton | Ron Johnson Terry Borcheller | Rick Fairbanks Andy Pilgrim | Craig Conway Doug Goad |
| 9 | Watkins Glen | #16 Dyson Racing Team | #62 Team Spencer Motorsports | #5 Saleen-Allen Speedlab | #81 G&W Motorsports | #09 The Spirit of Daytona |
| 9 | Watkins Glen | James Weaver Butch Leitzinger Andy Wallace | Dennis Spencer Rich Grupp Ralph Thomas | Ron Johnson Terry Borcheller | Mike Fitzgerald Darren Law | Craig Conway Doug Goad Troy Flis |
† - Two separate individual races were held for the GT classes and SR classes for an equal distance.