| Country |
Region |
Track |
Description |
City |
Date | | USA | AZ | Firebird International Raceway (Short Course) | paved road circuit | Chandler |
//1988 |
| USA | AZ | Phoenix Street Circuit | paved street circuit | Phoenix |
//1988 |
| USA | CA | Del Mar Fairgrounds (Street Circuit) | paved parking lot circuit | Del Mar |
//1988 |
| USA | CA | Long Beach Street Circuit | paved street circuit | Long Beach |
//1988 |
| USA | CT | Lime Rock Park | paved road circuit | Lime Rock |
//1988 |
| USA | FL | Bicentennial Park (Miami Grand Prix) | paved street circuit | Miami |
//1988 |
| USA | FL | Moroso Motorsports Park | paved road circuit | Palm Beach Gardens |
//1988 |
| USA | NY | Watkins Glen International (Short Course) | paved road circuit | Watkins Glen |
//1988 |
| USA | OR | Portland International Raceway (Long Course) | paved road circuit | Portland |
//1988 |