| Pos. |
Klasse |
No. |
Team |
Coureurs |
Chassis |
Ronden |
| 1 |
S |
2 |
J. W. Engineering |
Pedro Rodríguez
Leo Kinnunen
Brian Redman |
Porsche 917K |
724 |
| 2 |
S |
1 |
J. W. Engineering |
Jo Siffert
Brian Redman |
Porsche 917K |
679 |
| 3 |
S |
28 |
Ferrari s.p.a. |
Mario Andretti
Arturo Merzario
Jacky Ickx |
Ferrari 512 S |
676 |
| 4 |
P |
24 |
North American Racing Team |
Sam Posey
Mike Parkes |
Ferrari 312 P Coupe |
647 |
| 5 |
P |
23 |
North American Racing Team |
Tony Adamowicz
David Piper |
Ferrari 312 P Coupe |
632 |
| 6 |
GT+2.0 |
7 |
Owens Corning Fibreglass |
Jerry Thompson
John Mahler |
Chevrolet Corvette |
608 |
| 7 |
S |
21 |
North American Racing Team |
Gregg Young
Luigi Chinetti jr. |
Ferrari 250 LM |
603 |
| 8 |
S |
18 |
William Wonder Inc. |
William Wonder
Ray Cuomo |
Ford GT40 |
579 |
| 9 |
P |
40 |
Gregg Loomis |
Gregg Loomis
Bert Everett |
Porsche 906E |
573 |
| 10 |
P |
33 |
Matra Sports |
François Cevert
Jack Brabham |
Matra-Simca MS650 |
565 |
| 11 |
GT+2.0 |
89 |
Cliff Gottlob |
Cliff Gottlob
Dave Dooley |
Chevrolet Corvette |
545 |
| 12 |
T+2.0 |
12 |
Bob Mitchell |
Bob Mitchell
Charlie Kemp |
Chevrolet Camaro |
535 |
| 13 |
GT+2.0 |
6 |
Owens Corning Fibreglass |
Tony DeLorenzo
Dick Lang |
Chevrolet Corvette |
534 |
| 14 |
GT2.0 |
74 |
Ralph Meaney |
Ralph Meaney
Gary Wright
Bill Bean |
Porsche 911S |
533 |
| 15 |
GT+2.0 |
90 |
Or Costanzo |
Or Costanzo
Dave Heinz |
Chevrolet Corvette |
521 |
| 16 |
T+2.0 |
14 |
Ray Cuomo Racing |
Ray Cuomo
Bernard Gimbel
George Lisberg |
Ford Mustang |
520 |
| 17 |
T+2.0 |
95 |
Bruce Behrens Racing |
Mike Brockman
John Tremblay |
Chevrolet Camaro Z28 |
511 |
| 18 |
P |
34 |
Matra Sports |
Jean-Pierre Beltoise
Henri Pescarolo |
Matra-Simca MS650 |
509 |
| 19 |
T+2.0 |
11 |
Laurel Racing |
Larry Brock
Larry Dent |
Chevrolet Camaro |
507 |
| 20 |
GT2.0 |
78 |
Waldron Motors |
John Belperche
Tony Lilly
Don Pickett |
MGB |
504 |
| 21 |
GT2.0 |
79 |
Waldron Motors |
Chris Waldron
Lowell Lanier
Bill Barros |
MGB |
490 |
| 22 |
T2.0 |
48 |
Del Russo Taylor |
Del Russo Taylor
Hank Sheldon |
Alfa Romeo 1750 GTV |
478 |
| 23 |
T2.0 |
38 |
Simone Fleming |
Paul Fleming
Amos Johnson |
Fiat 124 Sport coupé |
473 |
| 24 |
GT2.0 |
76 |
Scotty Addison |
Scotty Addison
Erhard Dahm |
Porsche 911S |
462 |
| 25 |
T+2.0 |
98 |
Norberto Mastandrea |
Norberto Mastandrea
Smokey Drolet
Rajah Rodgers |
Chevrolet Camaro |
409 |
| 26 |
T+2.0 |
83 |
Vincent Collins |
Vincent Collins
Larry Wilson |
Ford Mustang |
407 |
| 27 |
P |
71 |
Walle Enterprises |
Ray Walle
Bob Speakman |
TVR Vixen |
364 |
| DNF |
GT+2.0 |
9 |
Mamie Reynolds Gregory |
Don Yenko
Bob Grossman |
Chevrolet Camaro |
542 |
| DNF |
S |
25 |
North American Racing Team |
Dan Gurney
Chuck Parsons |
Ferrari 512 S |
464 |
| DNF |
GT+2.0 |
8 |
Forma Scientific |
Bob Johnson
Robert Johnson
Jim Greendyke |
Chevrolet Corvette |
457 |
| DNF |
S |
47 |
Sports Motors Inc. |
Jim Bandy
Fred Stevenson
Carl Williams |
Lotus 47 |
442 |
| DNF |
S |
30 |
Squadra Picchio-Rosso |
Corrado Manfredini
Gianpiero Moretti |
Ferrari 512 S |
412 |
| DNF |
P |
53 |
Racing Team AAW |
Hans Laine
Gijs van Lennep |
Porsche 908/02 |
385 |
| DNF |
P |
43 |
William Harris |
William Harris
Richard Lewis |
Austin-Healey Sprite |
373 |
| DNF |
GT2.0 |
72 |
Jacques Duval |
Jacques Duval
Bob Bailey |
Porsche 911T |
365 |
| DNF |
T+2.0 |
97 |
Preston Hood Chevrolet |
John Elliott
Don Gwynne |
Chevrolet Camaro Z28 |
354 |
| DNF |
S |
3 |
Porsche Konstruktionen KG |
Kurt Ahrens
Vic Elford |
Porsche 917K |
337 |
| DNF |
GT+2.0 |
34 |
Susan Cummings |
Don Cummings
Warren Stumes |
Shelby GT350 |
327 |
| DNF |
T+2.0 |
15 |
Bob Fryer |
Ed Lowther
Bob Nagel |
Chevrolet Camaro |
320 |
| DNF |
S |
20 |
North American Racing Team |
Harley Cluxton
Gordon Tatum |
Ferrari 275 GTB/C |
308 |
| DNF |
S |
17 |
Trevor Graham |
Piers Forester
Andrew Hedges |
Ford GT40 |
299 |
| DNF |
GT2.0 |
77 |
Toad Hall Racing |
Bruce Jennings
Bob Tullius |
Porsche 911T |
279 |
| DNF |
T2.0 |
88 |
Auto Enterprises of Chestnut |
Barry Batchin
Dieter Oest |
Lancia Fulvia HF |
268 |
| DNF |
T2.0 |
84 |
H.C.A.S. Inc. |
Walter Brown
Buzz Marcus
Jim Sandman |
BMW 2002 |
257 |
| DNF |
T2.0 |
85 |
Robert Whitaker |
Robert Whitaker
Richard Krebs
Harvey Eckoff |
Volvo 122S |
243 |
| DNF |
T+2.0 |
92 |
Flem-Cor Enterprises |
Donna Mae Mims
Jim Corwin
Fred Pipen |
Chevrolet Camaro Z28 |
220 |
| DNF |
T+2.0 |
0 |
Roger Penske Racing |
Mark Donohue
Peter Revson |
AMC Javelin |
205 |
| DNF |
P |
73 |
Ring Free Racing Team |
Bobby Rinzler
Charles Reynolds |
Austin-Healey Sprite |
178 |
| DNF |
S |
22 |
North American Racing Team |
Ronnie Bucknum
Wilbur Pickett |
Ferrari 365 GTB/4 |
142 |
| DNF |
T+2.0 |
96 |
Takondo Racing |
Vince Gimondo
Chuck Dietrich |
Chevrolet Camaro Z28 |
130 |
| DNF |
S |
27 |
Ferrari s.p.a. |
Jacky Ickx
Peter Schetty |
Ferrari 512 S |
115 |
| DNF |
P |
16 |
Ring Free Racing Team |
Jim Baker
Clive Baker |
Chevron B16 |
108 |
| DNF |
GT+2.0 |
91 |
Auto Research Eng. |
Allan Barker
John Greenwood
Richard Hoffman |
Chevrolet Corvette |
101 |
| DNF |
S |
39 |
Rainer Brezinka |
Rainer Brezinka
Horst Petermann
Rudy Bartling |
Porsche 906 |
96 |
| DNF |
S |
26 |
Ferrari s.p.a. |
Nino Vaccarella
Ignazio Giunti |
Ferrari 512 S |
89 |
| DNF |
T+2.0 |
93 |
Redline Engineering Inc. |
Jim Harrell
Len Magner |
Ford Mustang |
89 |
| DNF |
P |
37 |
Fred Opert Racing Chevron Cars |
Brian Robinson
Hugh Kleinpeter
Fred Opert |
Chevron B16 |
85 |
| DNF |
S |
19 |
Auto Enterprises of Chestnut |
Francis Grant
Ray Heppenstall
Buzz Marcus |
Ford GT40 |
82 |
| DNF |
T+2.0 |
66 |
Ed Matthews |
Ed Matthews
Don Sesslar
Al Weaver |
Ford Mustang |
63 |
| DNF |
T2.0 |
86 |
Arthur Mollin Racing |
Arthur Mollin
Art Riley |
Volvo 122S |
54 |
| DNF |
GT2.0 |
70 |
Sportade Racing Team |
James Patterson
Paul Sanford |
Porsche 911T |
29 |
| DNF |
GT+2.0 |
46 |
Jack Haywood |
Claibourne Darden
Warren Matzen |
Shelby GT350 |
26 |
| DNF |
T2.0 |
55 |
Don Kearney |
Don Kearney
Richard Roberts
Wayne Purdy |
Datsun PL510 |
24 |
| DNF |
S |
5 |
Randy's Auto Body Service |
John Cannon
George Eaton |
Lola T70 Mk.3B GT |
1 |
| DNF |
P |
54 |
Juan Manuel Fangio |
Carlos Pairetti
Alain de Cadenet
Jorge Omar del Rio |
Porsche 908/02 |
1 |
| DNS |
T+2.0 |
10 |
Hewitt Racing |
Allen Hewitt
Pete Ledwith |
Chevrolet Camaro |
0 |
| DNS |
P |
44 |
H.R.H. Corp. |
Steve Pieper
Jim McDaniel
Jon Krogsund |
Deserter GS |
0 |
| DNS |
P |
51 |
Escuderia Montjuich |
Juan Fernández
José Juncadella |
Porsche 908/02 |
0 |
| DNS |
S |
52 |
Tony Dean |
Tony Dean
Peter Gregg |
Porsche 917K |
0 |
| DNS |
GT2.0 |
75 |
Fritz Hochreuter |
Fritz Hochreuter
Harry Bytzek |
Porsche 911 |
0 |