| Lp |
Tor |
Wyścigi |
Lata |
| 1 |
 Mosport Park |
24 |
1966-1967, 1969-1974, 1977-1986 |
| 2 |
 Riverside |
15 |
1966-1973, 1977-1982, 1984 |
| 3 |
Road America |
15 |
1967-1974, 1977-1983 |
| 4 |
Laguna Seca |
14 |
1966-1973, 1977-1982 |
| 5 |
Mid-Ohio Sports Car Course |
12 |
1969-1974, 1977-1982 |
| 6 |
Watkins Glen |
11 |
1969-1974, 1977-1981 |
| 7 |
Road Atlanta |
10 |
1970-1974, 1978-1980, 1982, 1984 |
| 8 |
Trois-Rivières |
8 |
1977-1984 |
| 9 |
Edmonton Indy |
7 |
1968-1973, 1981 |
| 10 |
Mont-Tremblant |
6 |
1966, 1969-1971, 1977-1978 |
| 11 |
Brainerd |
6 |
1970-1972, 1979-1980, 1984 |
| 12 |
Bridgehampton |
4 |
1966-1969 |
| 13 |
Sears Point |
4 |
1977, 1980, 1983-1984 |
| 14 |
Lime Rock Park |
4 |
1983-1985 |
| 15 |
Stardust |
3 |
1966-1968 |
| 16 |
Charlotte |
2 |
1978-1979 |
| 17 |
Las Vegas |
2 |
1981-1982 |
| 18 |
St. Louis |
2 |
1985-1986 |
| 19 |
Brooklyn Street Circuit |
1 |
1969 |
| 20 |
College Station |
1 |
1969 |
| 21 |
Fair Park |
1 |
1984 |
| 22 |
Green Valley |
1 |
1984 |
| 23 |
St. Petersburg |
1 |
1985 |
| 24 |
Summit Point |
1 |
1986 |
Racing & Rally Winners Database