Year | Race # | Driver | Start | Finish | Car # | Team | Chassis | Engine | Tyre | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
1957 | 6 | Edgar Barth | 12 | 12 | 21 | Dr. Ing F. Porsche KG | Porsche 550RS/F2 | Porsche 1.5 B4 | | 10:02.2 | 21 | 0 | 0 | +1 lap | 0 |
1957 | 6 | Umberto Maglioli | 15 | 17 | 20 | Dr. Ing F. Porsche KG | Porsche 550RS/F2 | Porsche 1.5 B4 | | 10:08.9 | 13 | 0 | 0 | engine | 0 |
1958 | 8 | Edgar Barth | 13 | 6 | 21 | Dr. Ing F. Porsche KG | Porsche RSK/F2 | Porsche | | 9:57.2 | 15 | 0 | 0 | +392.4 | 0 |
1961 | 6 | Dan Gurney | 7 | 7 | 9 | Porsche System Engineering | Porsche 718 | Porsche 1.5 B4 | Dunlop | 9:06.6 | 15 | 0 | 0 | +203.1 | 0 |
1961 | 6 | Hans Herrmann | 11 | 13 | 11 | Porsche System Engineering | Porsche 718 | Porsche 1.5 B4 | Dunlop | 9:12.7 | 14 | 0 | 0 | +1 lap | 0 |
1961 | 6 | Jo Bonnier | 4 | 22 | 8 | Porsche System Engineering | Porsche 718 | Porsche 1.5 B4 | Dunlop | 9:04.8 | 5 | 0 | 0 | engine | 0 |
1962 | 6 | Dan Gurney | 1 | 3 | 7 | Porsche System Engineering | Porsche 804 | Porsche 1.5 B8 | Dunlop | 8:47.2 | 15 | 1 | 2 | +4.4 | 4 |
1962 | 6 | Jo Bonnier | 6 | 7 | 8 | Porsche System Engineering | Porsche 804 | Porsche 1.5 B8 | Dunlop | 9:04.0 | 15 | 0 | 0 | +277.3 | 0 |