Round | Circuit | Date | Class | Winner | Vehicle * | Entrant |
---|---|---|---|---|---|---|
1 | Daytona Daytona 24 godziny | 1989.02.04 - 02.05 | Lights | Tiga GT286 - Buick | Essex Racing | |
2 | Miami International Autodrome | 1989.03.05 | Lights | Spice SE88P - Buick | S&L Racing | |
3 | Sebring Sebring 12 godzin | 1989.03.18 | Lights | Spice SE88 - Pontiac | Huffaker Racing | |
4 | Road Atlanta | 1989.04.02 | Lights | Spice SE88P - Buick | S&L Racing | |
5 | West Palm Beach | 1989.04.23 | Lights | Spice SE88P - Buick | S&L Racing | |
6 | Lime Rock Park | 1989.05.29 | Lights | Spice SE88P - Buick | Essex Racing | |
7 | Mid-Ohio Sports Car Course | 1989.06.04 | Lights | Spice SE88P - Buick | Essex Racing | |
8 | Watkins Glen | 1989.07.02 | Lights | Argo JM19C - Mazda | Mazda | |
9 | Road America | 1989.07.16 | Lights | Spice SE88P - Buick | S&L Racing | |
10 | Portland | 1989.07.30 | Lights | Argo JM19C - Mazda | Downing Atlanta | |
11 | Heartland Park | 1989.08.13 | Lights | Spice SE88P - Buick | S&L Racing | |
12 | San Antonio | 1989.09.03 | Lights | Spice SE88P - Buick | S&L Racing | |
13 | Sears Point | 1989.09.10 | Lights | Spice SE88P - Buick | S&L Racing | |
14 | Florida | 1989.10.01 | Lights | Spice SE87P - Buick | Essex Racing | |
15 | Del Mar | 1989.10.22 | Lights | Spice SE88P - Buick | S&L Racing |