| 19.09.1965 |
 Double 500 kmSportwagen-WM |
North American Racing Team
|
11
|
|
finished |
-7 |
| 24.06.1962 |
 24 Hours of Le MansSportwagen-WM · E1.6 |
Automobili Osca
|
DNF
|
|
gearbox (23hr) |
— |
| 15.08.1961 |
 4 Hours of PescaraSportwagen-WM |
North American Racing Team
|
4
|
3 |
finished |
+16 |
| 10.06.1961 |
24 Hours of Le MansSportwagen-WM · GT3.0 |
North American Racing Team
|
DNF
|
|
electrical (7hr) |
-3 |
| 25.06.1960 |
24 Heures du MansSportwagen-WM · GT3.0 |
North American Racing Team
|
5
|
2 |
finished |
+8 |
| 26.03.1960 |
Sebring International Grand Prix of Endurance for the Amoco TrophySportwagen-WM |
North American Racing Team
|
7
|
|
finished |
+17 |
| 20.06.1959 |
24 Heures du MansSportwagen-WM · GT3.0 |
North American Racing Team
|
4
|
3 |
finished |
+4 |
| 21.03.1959 |
12-Hour Florida International Grand Prix of Endurance for the Amoco TrophySportwagen-WM |
RRR Enterprises
|
46
|
|
finished |
-22 |
| 22.03.1958 |
12-Hour Florida International Grand Prix of Endurance for The Amoco TrophySportwagen-WM |
North American Racing Team
|
7
|
|
finished |
+18 |
| 22.06.1957 |
Les 24 Heures du MansSportwagen-WM · S5.0 |
G. Arents
|
DNF
|
|
Brakes (16hr) |
-8 |
| 23.03.1957 |
12-Hour Florida International Grand Prix of Endurance for The Amoco TrophySportwagen-WM |
J. de Vroom
|
14
|
|
finished |
+9 |