Mosport International Raceway · 19 September 1971
| Pos | Team | Points Breakdown | Pts | |
|---|---|---|---|---|
| 1 | Tyrrell Stewart 9 + Cevert 1 | Stewart 9 + Cevert 1 | 10 | |
| 2 | McLaren Donohue 4 + Hulme 3 | Donohue 4 + Hulme 3 | 7 | |
| 3 | March-Ford Peterson 6 + Galli 0 + Beuttler 0 + Barber 0 | Peterson 6 + Galli 0 + Beuttler 0 + Barber 0 | 6 | |
| 4 | Lotus-Ford Wisell 2 + Fittipaldi 0 + Lovely 0 | Wisell 2 + Fittipaldi 0 + Lovely 0 | 2 | |
| 5 | Ferrari Ickx 0 + Andretti 0 + Regazzoni 0 | Ickx 0 + Andretti 0 + Regazzoni 0 | 0 | |
| 6 | BRM Siffert 0 + Marko 0 + Gethin 0 + Eaton 0 + Ganley 0 | Siffert 0 + Marko 0 + Gethin 0 + Eaton 0 + Ganley 0 | 0 | |
| 7 | Matra Amon 0 + Beltoise 0 | Amon 0 + Beltoise 0 | 0 | |
| 8 | Surtees Surtees 0 + Stommelen 0 | Surtees 0 + Stommelen 0 | 0 | |
| 9 | Brabham Hill 0 + Schenken 0 | Hill 0 + Schenken 0 | 0 |
| Pos | Driver | Team | Race time / Gap | Laps | Stops | Pts | |
|---|---|---|---|---|---|---|---|
| 1 | Jackie Stewart Tyrrell | Tyrrell | 1:55:13.100 | 64 | — | 9 | |
| 2 | Ronnie Peterson March-Ford | March-Ford | +38.300s | 64 | — | 6 | |
| 3 | Mark Donohue McLaren | McLaren | +1:35.800 | 64 | — | 4 | |
| 4 | Denny Hulme McLaren | McLaren | — | 63 | — | 3 | |
| 5 | Reine Wisell Lotus-Ford | Lotus-Ford | — | 63 | — | 2 | |
| 6 | François Cevert Tyrrell | Tyrrell | — | 62 | — | 1 | |
| 7 | Emerson Fittipaldi Lotus-Ford | Lotus-Ford | — | 62 | — | — | |
| 8 | Jacky Ickx Ferrari | Ferrari | — | 62 | — | — | |
| 9 | Jo Siffert BRM | BRM | — | 61 | — | — | |
| 10 | Chris Amon Matra | Matra | — | 61 | — | — | |
| 11 | John Surtees Surtees | Surtees | — | 60 | — | — | |
| 12 | Helmut Marko BRM | BRM | — | 60 | — | — | |
| 13 | Mario Andretti Ferrari | Ferrari | — | 60 | — | — | |
| 14 | Peter Gethin BRM | BRM | — | 59 | — | — | |
| 15 | George Eaton BRM | BRM | — | 59 | — | — | |
| 16 | Nanni Galli March-Ford | March-Ford | — | 57 | — | — | |
| 17 | Mike Beuttler March-Ford | March-Ford | — | 56 | — | — | |
| 18 | Pete Lovely Lotus-Ford | Lotus-Ford | — | 55 | — | — | |
| 19 | Rolf Stommelen Surtees | Surtees | — | 26 | — | — | |
| 20 | Jean-Pierre Beltoise Matra | Matra | — | 15 | — | — | |
| 21 | Skip Barber March-Ford | March-Ford | — | 13 | — | — | |
| 22 | Clay Regazzoni Ferrari | Ferrari | — | 7 | — | — | |
| 23 | Graham Hill Brabham | Brabham | — | 2 | — | — | |
| 24 | Tim Schenken Brabham | Brabham | — | 1 | — | — | |
| 25 | Howden Ganley BRM | BRM | — | 0 | — | — |