| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Charles Parsons Skip Scott | 26 | Carl Haas | McLaren M1C-40-06/Chevrolet | 125 | 6,750 | running | ||
| 2 | Jerry Hansen Charles Parsons | 44 | Jerry Hansen | McLaren M1C-40-18/Chevrolet | 124 | 3,750 | running | ||
| 3 | Skip Barber Don Morin | 36 | Donald Morin | McLaren M1C Chevrolet | 119 | 2,100 | running | ||
| 4 | Joe Buzzetta Scooter Patrick | 7 | Joe Buzzetta | Porsche 906 160 | 119 | 2,700 | running | ||
| 5 | Mak Kronn Chuck Dietrich | 77 | Erwin Uihlein | Porsche 906 148 | 118 | 1,400 | running | ||
| 6 | Sam Posey Jerry Entin | 1 | Entin Bros. Racing Team | McLaren M1B Chevrolet | 118 | 700 | running | ||
| 7 | Lee Hall Mike Hall | 69 | E.L. Hall | Porsche 906 147 | 117 | 550 | running | ||
| 8 | Mike Rahal Ralph Trieschmann | 68 | Michael Rahal | Elva - Porsche | 114 | 400 | running | ||
| 9 | Horst Kwech Werner Frank | 99 | Werner Frank | Porsche 904 GTS | 113 | 300 | running | ||
| 10 | Bill Cooper Dick Drexler | 21 | William Cooper | Ferrari 275 P 0816 | 102 | 200 | running | ||
| 11 | Dick Durant W. Marvin Shoenfeld | 27 | W.M. Shoenfeld | Chevrolet Corvette Grand Sport | 95 | running | |||
| 12 | William Tuttle Gloria Tuttle | 91 | Ralph Trieschmann | Elva - Porsche | 94 | running | |||
| 13 | Richard Dagiel Guy Wooley | 49 | Richard Dagiel | Lister - Chevrolet | 87 | running | |||
| 14 | James Place George Dickinson | 13 | James Place | Lotus 23 | 75 | running | |||
| 15 | Brooke Doran | 31 | Brooke Doran | McLaren M1B Chevrolet | 61 | did not finish | |||
| 16 | Peter Revson Lothar Motschenbacher | 52 | Peyton Cramer | McLaren M1C-40-03/Chevrolet | 42 | did not finish | |||
| 17 | Peter Helferich | 57 | Peter Helferich | Pariah | 40 | did not finish | |||
| 18 | Bob Nagel Ed Lowther | 24 | Robert Nagel | McKee Mk.7 Chevrolet | 38 | did not finish | |||
| 19 | Bill Mitchell Ralph Salyer | 25 | Ralph Salyer | McKee Mk.6 Oldsmobile | 27 | did not finish | |||
| 20 | Brian O'Neil | 14 | Brian O'Neil | Lola T70 Ford | 8 | did not finish | |||
| 21 | George Alderman Bob Gardner | 23 | George Alderman | McLaren M1B Chevrolet | 5 | did not finish | |||
| 22 | Mark Donohue | Roger Penske | Lola T70 Mk.3 SL73-108/Chevrolet | 0 | did not start | 0 |