| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Moises Solana Arciniega | 99 | Aztec Racing | McLaren M6B 50-04/Chevrolet | 50 | 4,000 | running | ||
| 2 | Skip Scott | Carl Haas | Lola T70 Mk.3 Chevrolet | 50 | 2,400 | running | |||
| 3 | 2 | Peter Revson | 52 | Shelby American Inc. | Lola T70 Mk.3 Ford | 50 | 2,000 | running | |
| 4 | Sam Posey | Autodynamics | Caldwell D7B Chevrolet | 50 | 1,700 | running | |||
| 5 | Bud Morley | Bud Morley | Lola T70 Mk.3 SL73-104/Chevrolet | 50 | 1,400 | running | |||
| 6 | Lothar Motschenbacher | McLaren M6B 50-03/Ford | 50 | 1,200 | running | ||||
| 7 | Jerry Entin | Jerry Entin | Lola T70 Mk.3 Chevrolet | 49 | 1,100 | running | |||
| 8 | Charles Parsons | Lola - Chevrolet | 49 | 900 | running | ||||
| 9 | George Eaton | George Eaton | McLaren M1C/Ford | 48 | 700 | running | |||
| 10 | Jack Millikan | Lola T70 Mk2 SL71-17/Chevrolet | 47 | 600 | running | ||||
| 11 | Jerry Crawford | McLaren M1B Chevrolet | 45 | 500 | running | ||||
| 12 | Werner Frank | Porsche 906 160 | 44 | 500 | running | ||||
| 13 | Ruben Novoa | 5 | Porsche 906 106 | 44 | 500 | running | |||
| 14 | Paco Pineiro | Lotus 40 Chevrolet | 43 | 500 | running | ||||
| 15 | Ludwig Heimrath | McLaren M1B/Chevrolet | 41 | 500 | running | ||||
| 16 | Ron Courtney | McLaren M1C-40-06/Chevrolet | 28 | 500 | running | ||||
| 17 | Fred Van Beuren IV | McLaren M1B/Chevrolet | 30 | 500 | lost wheel | ||||
| 18 | Herman Solana | Lola T70 Mk3 Chevrolet | 27 | 500 | suspension | ||||
| 19 | George Hollinger | Lola T70 Mk2 Chevrolet | 23 | 500 | engine | ||||
| 20 | Max Beimler | Chinook II/Chevrolet | 18 | 500 | overheating |