| «1968-11» | USA Grand Prix - XI United States Grand Prix |
| 1968-10-06 | Watkins Glen - Watkins Glen International - 108 laps × 3.701 km : 399.708 km |
| Pos | Car | Driver | Constructor | Time | Speed | Lap | Gap |
|---|---|---|---|---|---|---|---|
| 1 | 15 | Jackie Stewart | Matra • Ford Cosworth | 01:05.220 | 204.287 km/h | 52 |