| «1963-08» | USA Grand Prix - VI United States Grand Prix |
| 1963-10-06 | Watkins Glen - Watkins Glen International - 110 laps × 3.701 km : 407.11 km |
| Pos | Car | Driver | Constructor | Time | Speed | Lap | Gap |
|---|---|---|---|---|---|---|---|
| 1 | 8 | Jim Clark | Lotus • Climax | 01:14.500 | 178.840 km/h | 50 | |
| 2 | 23 | John Surtees | Ferrari | 01:14.700 | 178.361 km/h | +00.200 | |
| 3 | 1 | Graham Hill | BRM | 01:14.900 | 177.885 km/h | +00.400 | |
| 4 | 5 | Jack Brabham | Brabham • Climax | 01:15.300 | 176.940 km/h | +00.800 | |
| 5 | 2 | Richie Ginther | BRM | 01:15.400 | 176.706 km/h | +00.900 | |
| 6 | 6 | Dan Gurney | Brabham • Climax | 01:15.400 | 176.706 km/h | +00.900 | |
| 7 | 3 | Bruce McLaren | Cooper • Climax | 01:16.100 | 175.080 km/h | +01.600 | |
| 8 | 24 | Lorenzo Bandini | Ferrari | 01:16.200 | 174.850 km/h | +01.700 | |
| 9 | 10 | Pedro Rodriguez | Lotus • Climax | 01:16.300 | 174.621 km/h | +01.800 | |
| 10 | 4 | Tony Maggs | Cooper • Climax | 01:16.600 | 173.937 km/h | +02.100 | |
| 11 | 11 | Jo Bonnier | Cooper • Climax | 01:16.700 | 173.711 km/h | +02.200 | |
| 12 | 17 | Masten Gregory | Lola • Climax | 01:16.900 | 173.259 km/h | +02.400 | |
| 13 | 14 | Jo Siffert | Lotus • BRM | 01:17.000 | 173.034 km/h | +02.500 | |
| 14 | 9 | Trevor Taylor | Lotus • Climax | 01:17.200 | 172.585 km/h | +02.700 | |
| 15 | 16 | Jim Hall | Lotus • BRM | 01:18.800 | 169.081 km/h | +04.300 | |
| 16 | 18 | Rodger Ward | Lotus • BRM | 01:19.800 | 166.962 km/h | +05.300 | |
| 17 | 25 | Phil Hill | A-T-S | 01:20.600 | 165.305 km/h | +06.100 | |
| 18 | 22 | Hap Sharp | Lotus • BRM | 01:21.900 | 162.681 km/h | +07.400 | |
| 19 | 12 | Carel Godin de Beaufort | Porsche | 01:22.900 | 160.719 km/h | +08.400 | |
| 20 | 21 | Peter Broeker | Stebro • Ford | 01:32.000 | 144.822 km/h | +17.500 |