| 1st | 14 | Bob Holbert / Dave MacDonald | Shelby Cobra Daytona Coupe | Shelby American Inc. | 2:08.8000 |
| 2nd | 18 | Tommy Hitchcock / Zourab Tchkotoua / Jo Schlesser | Shelby Cobra | Shelby American Inc. | 2:09.0000 |
| 3rd | 30 | Pedro Rodriguez / Phil Hill | Ferrari 250 GTO/64 | North American Racing Team | 2:09.8000 |
| 4th | 35 | David Piper / Lucien Bianchi | Ferrari 250 GTO | David R. Piper | 2:09.9000 |
| 5th | 39 | Charlie Kolb / A. J. Foyt | Ferrari 250 GTO | Don Fong | 2:13.0000 |
| 6th | 26 | Roy Salvadori / Mike Salmon | Aston Martin DP214 | Dawnay Racing | 2:13.2000 |
| 7th | 16 | Bob Johnson / Dan Gurney | Shelby Cobra | Shelby American Inc. | 2:15.0000 |
| 8th | 15 | Jo Schlesser / Jean Guichet | Shelby Cobra | Shelby American Inc. | 2:15.6000 |
| 9th | 27 | Brian Hetreed / Chris Kerrison | Aston Martin DP214 | Dawnay Racing | 2:15.6000 |
| 10th | 31 | Walt Hansgen / Bob Grossman | Ferrari 250 GTO LMB | North American Racing Team | 2:16.2000 |
| 11th | 11 | John Everly / Johnny Allen | AC Cobra | John A. Everly | 2:17.2000 |
| 12th | 4 | G. C. Spencer / Cale Yarborough | Chevrolet Corvette | John D. Lewis | 2:17.8000 |
| 13th | 7 | Tom Rizzo / Fred Darling | Chevrolet Corvette | Kenneth G. Hablow | 2:20.2000 |
| 14th | 33 | Ulf Norinder / John Cannon | Ferrari 250 GTO | Ulf Norinder | 2:20.6000 |
| 15th | 51 | Jo Bonnier / Don Wester / Edgar Barth | Porsche 356B 2000 GS GT | Porsche System Engineering | 2:21.9000 |
| 16th | 32 | Bill Eve / Larry Perkins | Ferrari 250 GTO | Larry B. Perkins | 2:22.2000 |
| 17th | 52 | Edgar Barth / Herbert Linge / Jo Bonnier | Porsche 356B 2000 GS GT | Porsche System Engineering | 2:23.4000 |
| 18th | 36 | Chuck Dietrich / M. R. J. Wyllie | Ferrari 250 GT SWB | Robert E. Amey | 2:24.0000 |
| 19th | 54 | Victor Merino / Jorge Torruellas | Porsche 356B Carrera Abarth GTL | Porsche Car Imports | 2:25.8000 |
| 20th | 19 | Ed Lowther / Harold Johnston | Shelby Cobra | Lowther/Johnston | 2:27.5000 |
| 21st | 71 | Don Streeter / Mike Kurkjian | Porsche 356B Carrera Abarth GTL | Mike Kurkjian | 2:34.2000 |
| 22nd | 58 | Art Riley / Nick Cone | Volvo P1800 | Volvo Imports Inc. | 2:38.5000 |
| 23rd | 72 | Jack Ryan / Bill Bencker | Porsche 356 SC | Jack Ryan | 2:44.0000 |
| 24th | 80 | John E. Hill / Walt Hane | MGA Twin Cam | John P. Hill | 2:45.6000 |
| 25th | 86 | Charlie Mathis / Bob Richardson | Alfa Romeo Giulietta SV | Charles Mathis | 2:51.0000 |
| 26th | 57 | Ike Maxwell / George Barnard | Volvo 1800 S | Ike A. Maxwell, Jr. | 2:54.2000 |
| 27th | 43 | Dana Kelder / Ara Dube | Triumph TR3 | Cannon Auto | 2:54.4000 |
| 28th | 20 | Jef Stevens / Ralph Noseda | Shelby Cobra | Ralph Noseda | 2:55.4000 |
| 29th | 44 | Ronald Hutchinson / Harold St. John / Peter Gregg | Triumph TR4 | Peter Gregg | 2:59.0000 |
| 30th | 41 | Anatoly Arutunoff / Bill Pryor | Lancia Flaminia Zagato | Anatoly Arutunoff | 3:00.4000 |
| 31st | 98 | Alan Bouverat / Milo Vega | Lotus Elite | Milo Vega | 3:01.4000 |
| 32nd | 61 | Bill Buchman / Jerry Morgan / Don Bolton | Sunbeam Alpine | Jerry Morgan | 3:02.8000 |
| 33rd | 64 | Richard Robson / John Jacobson | MGA | Richard Robson | 3:06.0000 |
| 34th | 90 | Gene Parsons / Jack Harden | Austin-Healey Sprite | George Parsons | 3:19.4000 |
| 35th | 3 | Conrad Kraus / Jack Moore | Chevrolet Corvette Sting Ray | Sports Car Service | no time |
| 36th | 9 | Skip Hudson / Jerry Grant | Chevrolet Corvette Sting Ray | Nickey Chevrolet Co. | no time |
| 37th | 6 | A. W. Joslin | Chevrolet Corvette | Lee MacGillivray | no time |
| 38th | 24 | Graham Shaw / Charlie Hayes / Ed Rahal | Shelby Cobra | Graham Shaw | no time |
| 39th | 10 | Charlie Rainville / Ed Butler | Shelby Cobra | Edward J. Butler | no time |
| 40th | 38 | Eduardo Dibos / Mario Callabatisti | Ferrari 250 GT SWB | Eduardo Dibos | no time |
| 41st | 29 | Ed Cantrell / Charlie Kolb | Ferrari 250 GTO | Ed Cantrell | no time |
| 42nd | 37 | Mike Gammino | Ferrari 250 GTO | Mike Gammino | no time |
| 43rd | 62 | Lin Coleman / Lee Cutler | Porsche 356 Carrera | E. Linley Coleman | no time |
| 44th | 83 | Hans Herrmann / Tommy Spychiger | Abarth-Simca 1300 Bialbero | Abarth | no time |
| 45th | 73 | Newt Black / Harro Zitza | Porsche 356 Super 90 | Newt Black | no time |
| 46th | 74 | Kenneth Stevenson / Walter Howell | Porsche 356 Carrera | Kenneth Stevenson | no time |
| 47th | 82 | José Rosinski | Abarth-Simca 1300 Bialbero | José Rosinski | no time |
| 48th | 47 | Al Rogers / Richard Holquist | Morgan Plus 4 SS | Nuclear Electronics Lab | no time |
| 49th | 50 | Chuck Cassel / Augie Pabst | Porsche 356B Carrera Abarth GTL | Chuck Cassel | no time |
| 50th | 56 | Roger West / Tommy Charles | MGB | Tommy Charles | no time |