| Circuit | Autódromo Hermanos Rodríguez |
|---|---|
| Date | 1966-10-23 |
| Round | 9 |
| Pos | Driver | Team | Grid | Laps | Time/Status | Fastest Lap | Pts |
|---|---|---|---|---|---|---|---|
| 1 | John Surtees | Cooper-Maserati | 1 | 65 | 2:06:35.340 | — | 9 |
| 2 | Jack Brabham | Brabham-Repco | 4 | 65 | +7.880 | — | 6 |
| 3 | Denny Hulme | Brabham-Repco | 6 | 64 | +1 Lap | — | 4 |
| 4 | Richie Ginther | Honda | 3 | 64 | +1 Lap | — | 3 |
| 5 | Dan Gurney | Eagle-Climax | 9 | 64 | +1 Lap | — | 2 |
| 6 | Jo Bonnier | Cooper-Maserati | 12 | 63 | +2 Laps | — | 1 |
| 7 | Peter Arundell | Lotus-BRM | 17 | 61 | +4 Laps | — | 0 |
| 8 | Ronnie Bucknum | Honda | 13 | 60 | +5 Laps | — | 0 |
| 9 | Pedro Rodríguez | Lotus-BRM | 8 | 49 | Differential | — | 0 |
| 10 | Bruce McLaren | McLaren-Ford | 14 | 40 | Engine | — | 0 |
| 11 | Jo Siffert | Cooper-Maserati | 11 | 33 | Suspension | — | 0 |
| 12 | Jochen Rindt | Cooper-Maserati | 5 | 32 | Suspension | — | 0 |
| 13 | Innes Ireland | BRM | 16 | 28 | Transmission | — | 0 |
| 14 | Jackie Stewart | BRM | 10 | 26 | Oil leak | — | 0 |
| 15 | Bob Bondurant | Eagle-Weslake | 18 | 24 | Fuel system | — | 0 |
| 16 | Graham Hill | BRM | 7 | 18 | Engine | — | 0 |
| 17 | Jim Clark | Lotus-BRM | 2 | 9 | Gearbox | — | 0 |
| 18 | Moisés Solana | Cooper-Maserati | 15 | 9 | Overheating | — | 0 |