| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 7 | 4 |  Gordon Johncock | Johncock Racing Team (Gordon Johncock) | Gerhardt / Offy | 134 | 8130 | running | 14 | 400 |
| 2 | 9 | 5 | Al Unser | Retzloff Chemical (Al Retzloff) | Lola / Ford | 134 | 4878 | running | 0 | 320 |
| 3 | 4 | 25 | Lloyd Ruby | Gene White | Mongoose / Offy | 134 | 2601 | running | 0 | 280 |
| 4 | 11 | 1 | A.J. Foyt | Sheraton / Thompson (A.J. Foyt) | Coyote / Ford | 133 | 2032 | running | 0 | 240 |
| 5 | 1 | 3 | Bobby Unser | Rislone (Bob Wilke) | Eagle / Offy | 133 | 1626 | running | 98 | 200 |
| 6 | 5 | 8 | Roger McCluskey | G.C. Murphy (Lindsey Hopkins) | Eagle / Ford | 133 | 1463 | running | 12 | 160 |
| 7 | 13 | 54 | Wally Dallenbach | Valvoline (Tassi Vatis) | Huffaker / Offy | 132 | 1300 | running | 0 | 120 |
| 8 | 10 | 15 | Mel Kenyon | Thermo King Auto Air Conditioning (Fred Gerhardt) | Gerhardt / Offy | 132 | 1219 | running | 0 | 100 |
| 9 | 12 | 90 | George Snider | Leader Card (Bob Wilke) | Watson / Ford | 131 | 1138 | running | 0 | 80 |
| 10 | 16 | 99 | Gary Bettenhausen | Joe Hunt Magneto (Joe Hunt) | Lesovsky / Offy | 130 | 1057 | running | 0 | 60 |
| 11 | 17 | 28 | George Follmer | George Bryant | Cheetah / Ford | 127 | 976 | running | 0 | 40 |
| 12 | 18 | 56 | Keith Rachwitz | Clyde Lynch | Halibrand / Offy | 126 | 894 | running | 0 | 20 |
| 13 | 22 | 62 | Bruce Walkup | Hayhoe Racing Enterprises (Cleaver Brooks) | Vollstedt / Offy | 124 | 813 | running | 0 | |
| 14 | 21 | 51 | Dempsey Wilson | Lysle Greenman | Halibrand / Chevy | 122 | 732 | running | 0 | |
| 15 | 19 | 55 | Sonny Ates | Boyce Holt Racing (Boyce Holt) | Turner / Chevy | 121 | 650 | running | 0 | |
| 16 | 2 | 11 | Art Pollard | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Offy | 120 | 569 | crash | 10 | |
| 17 | 26 | 61 | Max Dudley | Dudley Trucking (Max Dudley) | Gerhardt / Chevy | 115 | 488 | running | 0 | |
| 18 | 23 | 10 | Bud Tingelstad | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 113 | 406 | running | 0 | |
| 19 | 24 | 101 | Bruce Jacobi | Earl Smith | Gerhardt / Offy | 92 | 325 | fuel leak | 0 | |
| 20 | 14 | 96 | Johnny Rutherford | E. R. E. & Green (Eisert Racing Enterprises) | Eisert / Chevy | 82 | 243 | crash | 0 | |
| 21 | 15 | 14 | Chuck Hulse | Quaker State (Myron Caves) | Gerhardt / Offy | 71 | 163 | transmission | 0 | |
| 22 | 6 | 9 | Joe Leonard | Vel's Ford Sales (Vel Miletich) | Morris / Ford | 52 | 163 | crash | 0 | |
| 23 | 3 | 2 | Mario Andretti | Andretti Racing Team (Mario Andretti) | Brawner / Ford | 40 | 163 | half shaft | 0 | |
| 24 | 20 | 81 | Arnie Knepper | Central Excavating (Pete Salemi) | Gerhardt / Offy | 32 | 163 | water tank | 0 | |
| 25 | 25 | 23 | George Benson | ConzeBrothers | Watson / Offy | 9 | 163 | engine | 0 | |
| 26 | 8 | 98 | Billy Vukovich, Jr. | J.C. Agajanian | Mongoose / Offy | 6 | 163 | throttle link | 0 | |
