| 3 | Homestead Grand Prix | 5/16/98 | Homestead Miami Speedway | 2 | 4 |
| 4 | Homestead Grand Prix-2 | 5/17/98 | Homestead Miami Speedway | 2 | 4 |
| 5 | Parts America 150 | 5/29/98 | Watkins Glen International | 2 | 2 |
| 6 | Parts America 150-2 | 5/30/98 | Watkins Glen International | 1 | 35 |
| 7 | Mid-Ohio Road Racing Classic | 6/14/98 | Mid-Ohio Sports Car Course | 4 | 2 |
| 8 | Sprint PCS Grand Prix of Minnesota | 6/28/98 | Minneapolis Street Course | 1 | 16 |
| 9 | Charlotte 500k | 7/24/98 | Lowe's Motor Speedway | 8 | 8 |
| 10 | Charlotte 500k-2 | 7/25/98 | Lowe's Motor Speedway | 8 | 7 |
| 11 | Miller Lite 200 | 8/8/98 | Mid-Ohio Sports Car Course | 8 | 5 |
| 12 | Atlanta 500k | 8/29/98 | Atlanta Motor Speedway | 11 | 9 |
| 13 | Childrens Hospital Grand Prix | 9/26/98 | Pikes Peak International Raceway | 21 | 6 |
| 14 | Childrens Hospital Grand Prix-2 | 9/27/98 | Pikes Peak International Raceway | 4 | 4 |
| 1 | MCI WorldCom 200 | 3/28/99 | Phoenix International Raceway | 1 | 1 |
| 2 | VisionAire 500k at Charlotte | 4/30/99 | Lowe's Motor Speedway | 9 | 8 |
| 3 | VisionAire 500k at Charlotte-2 | 5/1/99 | Lowe's Motor Speedway | 10 | 6 |
| 4 | Mosport Grand Prix | 5/22/99 | Mosport International Raceway | 2 | 1 |
| 5 | Mosport Grand Prix-2 | 5/23/99 | Mosport International Raceway | 5 | 2 |
| 6 | U.S. Road Racing Classic | 6/5/99 | Mid-Ohio Sports Car Course | 8 | 4 |
| 7 | Nortel Networks Dash | 7/17/99 | Atlanta Motor Speedway | 5 | 23 |
| 8 | Road Atlanta Road Racing Classic | 7/24/99 | Road Atlanta | 4 | 3 |
| 9 | Road Atlanta Grand Prix-2 | 7/25/99 | Road Atlanta | 3 | 2 |
| 10 | Le Grand Prix Players de Trois Rivieres | 8/1/99 | Le Grand Prix de Trois Rivieres | 1 | 1 |
| 11 | Miller Lite 200 | 8/14/99 | Mid-Ohio Sports Car Course | 9 | 5 |
| 12 | Colorado Indy 200 | 8/29/99 | Pikes Peak International Raceway | 13 | 6 |
| 13 | October Speedfest | 10/16/99 | Sebring International Raceway | 12 | 4 |
| 14 | October Speedfest-2 | 10/17/99 | Sebring International Raceway | 9 | 27 |
| 1 | MCI WorldCom 200 | 3/19/00 | Phoenix International Raceway | 4 | 3 |
| 2 | Victoria Day Trans-Am Weekend | 5/20/00 | Mosport International Raceway | 1 | 1 |
| 3 | Victoria Day Trans-Am Weekend-2 | 5/21/00 | Mosport International Raceway | 3 | 30 |
| 4 | Budweiser Night Before the 500 | 5/27/00 | Indianapolis Raceway Park | 2 | 3 |
| 5 | Road America Grand Prix | 7/8/00 | Road America | 1 | 35 |
| 6 | Road America Grand Prix-2 | 7/9/00 | Road America | 1 | 1 |
| 7 | Le Grand Prix Players de Trois Rivieres | 7/29/00 | Le Grand Prix de Trois Rivieres | 1 | 1 |
| 8 | Grand Prix at Mosport | 8/5/00 | Mosport International Raceway | 2 | 4 |
| 9 | Bosch Sports Car Summerfest | 8/26/00 | Watkins Glen International | 3 | 3 |
| 10 | Bosch Sports Car Summerfest-2 | 8/27/00 | Watkins Glen International | 3 | 30 |
| 11 | Night Before the Grand Prix | 9/23/00 | Indianapolis Raceway Park | 3 | 2 |
| 12 | Petit Le Mans | 9/30/00 | Road Atlanta | 6 | 3 |
| 13 | Petit Le Mans-2 | 9/30/00 | Road Atlanta | 3 | 14 |