| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 19 | Bobby Unser | 12 | Roger Penske | Penske PC7 003/Cosworth TC | 63 | 11,745 | running | 36 |
| 2 | 21 | Tom Sneva | 1 | Jerry O'Connell | McLaren M24 001/Cosworth TC | 63 | 7,700 | running | 0 |
| 3 | 13 | Al Unser | 2 | Jim Hall | Chaparral 2K 01/Cosworth TC | 63 | 6,020 | running | 0 |
| 4 | 1 | Gordon Johncock | 20 | Pat Patrick | Penske PC6/Cosworth TC | 63 | 4,439 | running | 2 |
| 5 | 4 | Rick Mears | 9 | Roger Penske | Penske PC7/Cosworth TC | 62 | 3,726 | running | 8 |
| 6 | 6 | Tom Bagley | 11 | Bobby Hillin | Penske PC6 005/Cosworth TC | 62 | 3,251 | running | 0 |
| 7 | 8 | Salt Walther | 77 | George Walther | Penske PC6 001/Cosworth TC | 60 | 2,895 | running | 0 |
| 8 | 10 | Joe Saldana | 59 | Richard Hoffman | Lightning 77 ROMLIN7/Offenhauser TC | 59 | 2,420 | running | 0 |
| 9 | 20 | Al Loquasto | 39 | Carl Gehlhausen | Eagle 74 Fletcher/Offenhauser TC | 44 | 1,663 | running | 0 |
| 10 | 5 | Wally Dallenbach | 40 | Pat Patrick | Penske PC6/Cosworth TC | 42 | 1,945 | engine seized | 0 |
| 11 | 3 | Johnny Rutherford | 4 | McLaren Racing | McLaren M24B 002/Cosworth TC | 39 | 1,826 | suspension | 16 |
| 12 | 18 | Danny Ongais | 25 | Ted Field | Parnelli VPJ6B/Cosworth TC | 38 | 1,706 | accident | 0 |
| 13 | 9 | Bill Alsup | 41 | William Alsup | McLaren M16C 4/Offenhauser TC | 38 | 1,589 | engine | 0 |
| 14 | 7 | Pancho Carter | 10 | Alex Morales | Lightning 77 ROMLIN4/Offenhauser TC | 20 | 1,470 | header | 0 |
| 15 | 12 | John Mahler | 92 | John Mahler | Eagle 72 Finley/DGS | 20 | 1,351 | engine | 0 |
| 16 | 11 | Tom Frantz | 18 | Tom Frantz | Wildcat I 2/DGS | 14 | 1,280 | engine | 0 |
| 17 | 14 | Lee Kunzman | 21 | Larry Hamm | Parnelli VPJ6C 114/Cosworth TC | 4 | 1,233 | transmission | 0 |
| 18 | 17 | Steve Krisiloff | 7 | Robert Fletcher | Lightning 77/Cosworth TC | 4 | 1,185 | engine | 0 |
| 19 | 15 | Dick Ferguson | 79 | Richard Hoffman | Eagle 7223/Offenhauser TC | 2 | 1,185 | piston | 0 |
| 20 | 2 | Mike Mosley | 36 | Dan Gurney | Eagle 7801A/Cosworth TC | 2 | 1,185 | fuel pump | 1 |
| 21 | 22 | Spike Gehlhausen | 19 | Carl Gehlhausen | Eagle 74 Fletcher/Offenhauser TC | 1 | 665 | piston | 0 |
| 22 | 16 | Vern Schuppan | 34 | Herb Wysard | Wildcat II 4/DGS | 0 | did not start | 0 | |
| 23 | 23 | Tim Richmond | 69 | Richard Hoffman | Eagle 7221/Offenhauser TC | 0 | did not start | 0 |