1st | 1 | Jo Siffert / Vic Elford | Porsche 908 | Porsche System Engineering, Ltd. | 1:10.200 |
2nd | 5 | Jacky Ickx / Lucien Bianchi | Ford GT40 | J. W. Automotive Engineering, Ltd. | 1:10.800 |
3rd | 2 | Hans Herrmann / Tetsu Ikuzawa / Jo Siffert | Porsche 908 | Porsche System Engineering, Ltd. | 1:11.100 |
4th | 3 | Scooter Patrick / Richard Attwood / Joe Buzzetta | Porsche 908 | Porsche System Engineering, Ltd. | 1:12.000 |
5th | 4 | George Follmer / Joe Buzzetta | Porsche 908 | Porsche System Engineering, Ltd. | 1:12.300 |
6th | 11 | Jo Bonnier / Chuck Parsons | Lola T70 Mk.3 GT Chevrolet | Ecurie Bonnier | 1:12.400 |
7th | 6 | Paul Hawkins / David Hobbs | Ford GT40 | J. W. Automotive Engineering, Ltd. | 1:12.600 |
8th | 76 | Dick Thompson / Ray Heppenstall | Howmet TX Continental | Howmet Corporation | 1:13.600 |
9th | 67 | Hugh Dibley / Bob Tullius | Howmet TX Continental | Howmet Corporation | 1:14.600 |
10th | 10 | John Woolfe / David Piper | Chevron B12 Repco | John Woolfe Racing | 1:16.950 |
11th | 33 | Horst Kwech / John Martino | Alfa Romeo T33/2 | Ausca Racing, Inc. | 1:17.000 |
12th | 88 | Werner Frank / Ralph Trieschmann | Porsche 906 E | Foreign Car Sales | 1:17.400 |
13th | 21 | Charlie Kolb / Ricardo Rodriguez | Ferrari Dino 206 S | North American Racing Team (Luigi Chinetti, Sr.) | 1:17.800 |
14th | 9 | Don Yenko / Dave Morgan | Chevrolet Corvette 427 | Sunray-DX Oil Co. | 1:18.100 |
15th | 7 | William Wonder / Ray Cuomo / Raymond Caldwell | Ford GT40 | William M. Wonder, Inc. | 1:19.100 |
16th | 14 | Bob Bailey / Jim Locke | Porsche 906 LE | B & B Motors. Ltd. | 1:20.100 |
17th | 12 | Bob Johnson / Robert R. Johnson | Chevrolet Corvette 427 | Robert Johnson | 1:20.500 |
18th | 58 | Jacques Duval / Jean-Paul Ostiguy | Porsche 906 | Jacques Duval | 1:20.900 |
19th | 47 | Andre Prefontaine / Peter Roberts | Lotus 47 | Andre Prefontaine | 1:21.200 |
20th | 22 | Bob Grossman / Ronnie Bucknum | Ferrari 275 GTB/4 | North American Racing Team (Luigi Chinetti, Sr.) | 1:24.300 |
21st | 59 | Bert Everett / Peter Gregg | Porsche 911 T | Brumos Porsche Corp. | 1:25.600 |
22nd | 99 | Sidney Finkel / James Sutter | Shelby GT350 | Pegasus Racing Team | 1:28.100 |
23rd | 86 | Craig Hill / Bill Brack | Triumph GT6 | Sports Cars Unlimited, W. Clarkson | 1:29.000 |
24th | 73 | Clive Baker / Paul Richards / Jim Baker | Austin-Healey Sprite | Baker Motor Co., Inc. | 1:31.300 |
25th | 94 | Ralph Meaney / Alex Dearborn | Porsche 911 | Ralph Meaney | 1:32.000 |
26th | 97 | William Herrington / Rick Mansfield / Jerry Walsh | MGB GT | Herrington Motors, Inc. | 1:35.100 |
27th | 37 | Dieter Oest / Nick Davidson | Porsche 904 GTS | Dieter Oest | 1:36.800 |
28th | 93 | Arthur Mollin / Art Riley | TVR Grantura | Arthur Mollin Racing | 1:42.300 |