| «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 | Grid | Car | Driver | Constructor | Laps | Time / Gap | Interval | Points |
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 15 | Jackie Stewart | Matra • Ford Cosworth | 108 | 1:59:20.290 | 200.962 km/h | 9 |
| 2 | 3 | 10 | Graham Hill | Lotus • Ford Cosworth | 108 | +24.680 | +24.680 | 6 |
| 3 | 9 | 5 | John Surtees | Honda | 107 | +1 lap | 4 | |
| 4 | 7 | 14 | Dan Gurney | McLaren • Ford Cosworth | 107 | +1 lap | 3 | |
| 5 | 12 | 16 | Jo Siffert | Lotus • Ford Cosworth | 105 | +3 laps | 2 | |
| 6 | 10 | 2 | Bruce McLaren | McLaren • Ford Cosworth | 103 | +5 laps | 1 | |
| 14 | 22 | Piers Courage | BRM | 93 | suspension | |||
| 5 | 1 | Denny Hulme | McLaren • Ford Cosworth | 92 | accident | |||
| 20 | 19 | Lucien Bianchi | Cooper • BRM | 88 | clutch | |||
| 8 | 3 | Jack Brabham | Brabham • Repco | 77 | engine | |||
| 6 | 4 | Jochen Rindt | Brabham • Repco | 73 | engine | |||
| 17 | 18 | Vic Elford | Cooper • BRM | 71 | camshaft | |||
| 11 | 8 | Pedro Rodriguez | BRM | 66 | suspension | |||
| 18 | 17 | Jo Bonnier | McLaren • BRM | 62 | ignition | |||
| 4 | 6 | Chris Amon | Ferrari | 59 | water line | |||
| 13 | 21 | Jean-Pierre Beltoise | Matra | 44 | transmission | |||
| 19 | 9 | Bobby Unser | BRM | 35 | engine | |||
| 1 | 12 | Mario Andretti | Lotus • Ford Cosworth | 32 | clutch | |||
| 15 | 7 | Derek Bell | Ferrari | 14 | engine | |||
| DNS | 16 | 11 | Jackie Oliver | Lotus • Ford Cosworth | accident | |||
| DNS | 21 | 20 | Henri Pescarolo | Matra | engine |
Fastest lap - 01:05.220 - 204.287 km/h - Jackie Stewart (lap 52)