| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 1 | 16 | Gary Bettenhausen | Thermo King (Don Gerhardt) | Gerhardt / Offy | 100 | 14110 | running | 11 | 400 |
| 2 | 10 | 3 | Bobby Unser | Wagner Lockheed (Ralph Wilke) | Eagle / Offy | 100 | 8430 | running | 0 | 320 |
| 3 | 6 | 18 | Johnny Rutherford | Patrick Petroleum (Walt Michner) | Eagle / Offy | 100 | 4710 | running | 2 | 280 |
| 4 | 21 | 9 | Mike Mosley | G.C. Murphy (Ralph Wilke) | Watson / Offy | 100 | 3445 | running | 0 | 240 |
| 5 | 8 | 31 | Jim Malloy | Stearns Transi-Tread (Federal Automotive Associates) | Gerhardt / Offy | 99 | 2850 | running | 2 | 200 |
| 6 | 18 | 35 | Sammy Sessions | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 98 | 2565 | running | 0 | 160 |
| 7 | 12 | 11 | Roger McCluskey | Quickick (Hayhoe Racing Enterprises) | Scorpion / Ford | 98 | 2280 | running | 0 | 120 |
| 8 | 9 | 7 | A.J. Foyt | Sheraton / Thompson (A.J. Foyt) | Coyote / Ford | 98 | 2137 | running | 0 | 100 |
| 9 | 20 | 100 | John Mahler | Eagle 100 (John Mahler) | Eagle / Chevy | 97 | 1995 | running | 0 | 80 |
| 10 | 11 | 23 | Mel Kenyon | Sprite (Lindsey Hopkins) | Kuzma / Offy | 96 | 1852 | running | 0 | 60 |
| 11 | 16 | 74 | Arnie Knepper | Caves Buick (Myron Caves) | Gerhardt / Offy | 95 | 1710 | running | 0 | 40 |
| 12 | 3 | 5 | Gordon Johncock | Gilmore Broadcasting (Gordon Johncock) | McLaren / Offy | 91 | 1567 | wheel | 83 | 20 |
| 13 | 14 | 98 | Bruce Walkup | Wynn's Spitfire (Agajanian-Faas Racers) | Edmunds / Offy | 91 | 1425 | running | 0 | |
| 14 | 19 | 26 | Al Loquasto | Indy-On-A-Shoestring | Gerhardt / Offy | 89 | 1282 | running | 0 | |
| 15 | 24 | 101 | Al Miller | Serendipity (Pat O'Reilly) | Watson / Ford | 74 | 1140 | running | 0 | |
| 16 | 7 | 22 | Wally Dallenbach | Sprite (Lindsey Hopkins) | Eagle / Offy | 60 | 997 | exhaust | 0 | |
| 17 | 15 | 77 | Art Pollard | Walther's Tyrone (George Walther) | Morris / Ford | 50 | 855 | tire | 0 | |
| 18 | 4 | 2 | Al Unser | Johnny Lightning 500 (Vel Miletich) | Colt / Ford | 28 | 1212 | tire | 2 | |
| 19 | 5 | 44 | Dick Simon | City of Salt Lake (Racing International) | Vollstedt / Ford | 19 | 570 | turbocharger | 0 | |
| 20 | 23 | 71 | Bruce Jacobi | Lloyd Gifford | Gerhardt / Ford | 10 | 570 | engine | 0 | |
| 21 | 2 | 1 | Mario Andretti | STP Oil Treatment (Andy Granatelli) | Brawner / Ford | 9 | 1070 | tire | 0 | |
| 22 | 22 | 73 | Karl Busson | Southwest Lift Truck (Bob Cavanaugh) | Halibrand / Chevy | 7 | 570 | rear end | 0 | |
| 23 | 17 | 90 | George Snider | G.C. Murphy (Ralph Wilke) | Watson / Offy | 0 | 570 | clutch | 0 | |
| 24 | 24 | 38 | Rick Muther | Tony Express (Two Jacks Inc.) | Hawk / Offy | 0 | | did not start | 0 | |