| «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 | Qualy | Car | Driver | Constructor |
|---|---|---|---|---|
| 1 | 1 | 12 | Mario Andretti | Lotus • Ford Cosworth |
| 2 | 2 | 15 | Jackie Stewart | Matra • Ford Cosworth |
| 3 | 3 | 10 | Graham Hill | Lotus • Ford Cosworth |
| 4 | 4 | 6 | Chris Amon | Ferrari |
| 5 | 5 | 1 | Denny Hulme | McLaren • Ford Cosworth |
| 6 | 6 | 4 | Jochen Rindt | Brabham • Repco |
| 7 | 7 | 14 | Dan Gurney | McLaren • Ford Cosworth |
| 8 | 8 | 3 | Jack Brabham | Brabham • Repco |
| 9 | 9 | 5 | John Surtees | Honda |
| 10 | 10 | 2 | Bruce McLaren | McLaren • Ford Cosworth |
| 11 | 11 | 8 | Pedro Rodriguez | BRM |
| 12 | 12 | 16 | Jo Siffert | Lotus • Ford Cosworth |
| 13 | 13 | 21 | Jean-Pierre Beltoise | Matra |
| 14 | 14 | 22 | Piers Courage | BRM |
| 15 | 15 | 7 | Derek Bell | Ferrari |
| 16 | 16 | 11 | Jackie Oliver | Lotus • Ford Cosworth |
| 17 | 17 | 18 | Vic Elford | Cooper • BRM |
| 18 | 18 | 17 | Jo Bonnier | McLaren • BRM |
| 19 | 19 | 9 | Bobby Unser | BRM |
| 20 | 20 | 19 | Lucien Bianchi | Cooper • BRM |
| 21 | 21 | 20 | Henri Pescarolo | Matra |