| Lp | Tor |
Wyścigi |
Lata |
|---|---|---|---|
| 1 |  Road America |
22 | 1986-2002 |
| 2 | Lime Rock Park |
20 | 1986-2002 |
| 3 | Mid-Ohio |
17 | 1987-1990, 1992-2003 |
| 4 | Miami |
16 | 1986-1995, 1998-2000 |
| 5 | Watkins Glen |
15 | 1986-1991, 1993-1999 |
| 6 | Laguna Seca |
14 | 1991-1994, 1996-2003 |
| 7 | Sebring |
11 | 1992-2002 |
| 8 | Road Atlanta |
10 | 1987-1994, 1998, 2000 |
| 9 | Portland |
8 | 1987-1991, 1999, 2002-2003 |
| 10 | Sears Point |
6 | 1987-1990, 1995-1996 |
| 11 | Phoenix |
6 | 1992-1996, 2001 |
| 12 | Detroit |
6 | 1993-1994, 1998-2001 |
| 13 | Cleveland |
6 | 1998-2003 |
| 14 | Del Mar |
5 | 1988-1992 |
| 15 | West Palm Beach |
4 | 1988-1991 |
| 16 | New Hampshire |
4 | 1992-1995 |
| 17 |  Vancouver |
4 | 2000-2003 |
| 18 | New Orleans |
3 | 1991-1992, 1995 |
| 19 | St. Petersburg |
3 | 1996-1997, 2003 |
| 20 | Nazareth |
3 | 1996, 1999-2000 |
| 21 | Toronto |
3 | 2001-2003 |
| 22 | San Antonio |
2 | 1987-1988 |
| 23 | Heartland Park |
2 | 1989-1990 |
| 24 | Tampa |
2 | 1989-1990 |
| 25 | Texas |
2 | 1995-1996 |
| 26 | Reno |
2 | 1996-1997 |
| 27 | Grands Rapids |
2 | 1998-1999 |
| 28 | Montréal |
2 | 2002-2003 |
| 29 | Meadowlands |
1 | 1986 |
| 30 | Brainerd |
1 | 1986 |
| 31 | Gateway |
1 | 1986 |
| 32 | Daytona |
1 | 1986 |
| 33 | Summit Point |
1 | 1987 |
| 34 | Dallas |
1 | 1991 |
| 35 | Savannah |
1 | 1997 |
| 36 | Minneapolis |
1 | 1997 |
| 37 | Chicago |
1 | 2001 |
| 38 |  Monterrey |
1 | 2003 |
| 39 | Milwaukee Mile |
1 | 2003 |