| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 1 | 3 | Bobby Unser | Rislone (Bob Wilke) | Eagle / Offy | 150 | 4421 | running | 74 | 300 |
| 2 | 4 | 25 | Lloyd Ruby | Gene White | Mongoose / Offy | 149 | 2653 | running | 18 | 240 |
| 3 | 9 | 15 | Mel Kenyon | City of Lebanon, Indiana (Fred Gerhardt) | Gerhardt / Offy | 149 | 1769 | running | 0 | 210 |
| 4 | 12 | 54 | Wally Dallenbach | Valvoline (Tassi Vatis) | Huffaker / Offy | 148 | 1282 | running | 0 | 180 |
| 5 | 16 | 11 | Art Pollard | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Offy | 148 | 1061 | running | 0 | 150 |
| 6 | 15 | 90 | George Snider | Leader Card (Bob Wilke) | Watson / Ford | 147 | 884 | running | 0 | 120 |
| 7 | 13 | 10 | Bud Tingelstad | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 147 | 707 | running | 0 | 90 |
| 8 | 18 | 14 | Chuck Hulse | Quaker State (Myron Caves) | Gerhardt / Offy | 147 | 619 | running | 0 | 75 |
| 9 | 8 | 67 | Jim Malloy | Jim Robbins Seat Belt (Jim Robbins) | Vollstedt / Ford | 145 | 575 | running | 0 | 60 |
| 10 | 24 | 81 | Bob Hurt | Central Excavating (Pete Salemi) | Gerhardt / Offy | 137 | 531 | running | 0 | 45 |
| 11 | 23 | 51 | Dempsey Wilson | Lysle Greenman | Halibrand / Chevy | 136 | 486 | running | 0 | 30 |
| 12 | 14 | 77 | Larry Dickson | Dayton Steel Wheel (George Walther) | Gerhardt / Ford | 134 | 442 | oil leak | 0 | 15 |
| 13 | 21 | 99 | Gary Bettenhausen | Joe Hunt Magneto (Joe Hunt) | Lesovsky / Offy | 106 | 398 | running | 0 | |
| 14 | 3 | 8 | Roger McCluskey | G.C. Murphy (Lindsey Hopkins) | Eagle / Ford | 80 | 354 | crash | 34 | |
| 15 | 2 | 2 | Mario Andretti | Andretti Racing Team (Mario Andretti) | Brawner / Ford | 80 | 310 | crash | 24 | |
| 16 | 7 | 5 | Al Unser | Retzloff Chemical (Al Retzloff) | Lola / Ford | 80 | 265 | engine | 0 | |
| 17 | 10 | 96 | Johnny Rutherford | Eisert Racing Enterprises | Eisert / Chevy | 78 | 221 | crash | 0 | |
| 18 | 6 | 4 | Gordon Johncock | Johncock Racing Team (Gordon Johncock) | Gerhardt / Ford | 56 | 177 | rear end | 0 | |
| 19 | 17 | 98 | Billy Vukovich, Jr. | J.C. Agajanian | Mongoose / Offy | 53 | 88 | piston | 0 | |
| 20 | 19 | 62 | Bruce Walkup | Hayhoe Racing Enterprises (Cleaver Brooks) | Vollstedt / Offy | 46 | 88 | turbocharger | 0 | |
| 21 | 20 | 101 | Bruce Jacobi | Earl Smith | Gerhardt / Chevy | 14 | 88 | rear end | 0 | |
| 22 | 11 | 9 | Joe Leonard | Vel's Ford Sales (Vel Miletich) | Morris / Ford | 1 | 88 | half shaft | 0 | |
| 23 | 5 | 1 | A.J. Foyt | Sheraton / Thompson (A.J. Foyt) | Coyote / Ford | 0 | 88 | engine | 0 | |
| 24 | 22 | 28 | George Follmer | George Bryant | Cheetah / Ford | 0 | 88 | crash | 0 | |