Phoenix International Raceway
1.51 Mile Road Course
Avondale, Arizona
IMSA sanctioned 1992-94
SCCA sanctioned 1995
CART sanctioned 2001
| Race # | Date | Miles | Winner |
| 1 | 10/4/1992 | 45.3 | Ashton Lewis |
| 2 | 10/2/1993 | 45.3 | Brandon Sperling |
| 3 | 10/1/1994 | 40.77 | Jerry Nadeau |
| 4 | 5/6/1995 | 43.79 | Geoff Boss |
| 5 | 4/21/2001 | 61.91 | Nicolas Rondet |