| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 1 | 4 |  Gordon Johncock | Gilmore Broadcasting (Gordon Johncock) | Gerhardt / Offy | 150 | 8273 | running | 113 | 300 |
| 2 | 4 | 3 | Bobby Unser | Rislone (Bob Wilke) | Eagle / Ford | 150 | 4964 | running | 37 | 240 |
| 3 | 9 | 11 | Gary Bettenhausen | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Offy | 146 | 3309 | running | 0 | 210 |
| 4 | 16 | 90 | Mike Mosley | Zecol / Lubaid (Bob Wilke) | Watson / Offy | 146 | 2399 | running | 0 | 180 |
| 5 | 15 | 38 | Larry Dickson | Jack Adams Aircraft / Wynn's (Jack Adams) | Lola / Ford | 145 | 1985 | running | 0 | 150 |
| 6 | 22 | 87 | Sonny Ates | California Speed & Sport Shop (Joe Barzda) | Halibrand / Offy | 139 | 1655 | running | 0 | 120 |
| 7 | 19 | 61 | Max Dudley | Dudley Trucking (Max Dudley) | Gerhardt / Chevy | 135 | 1324 | running | 0 | 90 |
| 8 | 23 | 57 | Bill Puterbaugh | Kenny Brenn | Meskowski / Offy | 133 | 1158 | running | 0 | 75 |
| 9 | 7 | 8 | Roger McCluskey | G.C. Murphy (Lindsey Hopkins) | Eagle / Offy | 113 | 1075 | suspension | 0 | 60 |
| 10 | 20 | 44 | Chuck Booth | Boyce Holt Racing (Boyce Holt) | Turner / Chevy | 93 | 993 | tire | 0 | 45 |
| 11 | 13 | 88 | Bruce Walkup | Kenny Brenn | Gerhardt / Ford | 91 | 910 | spun out | 0 | 30 |
| 12 | 8 | 5 | Al Unser | Retzloff Chemical (Al Retzloff) | Lola / Ford | 90 | 827 | oil pressure | 0 | 15 |
| 13 | 14 | 36 | Bob Harkey | Bulldog Stables (Buzz Harvey) | Gerhardt / Chevy | 88 | 745 | hit in head | 0 | |
| 14 | 12 | 98 | Billy Vukovich, Jr. | Wagner Lockheed Brake Fluid (J.C. Agajanian) | Shrike / Offy | 80 | 662 | overheating | 0 | |
| 15 | 2 | 54 | Wally Dallenbach | Valvoline (Tassi Vatis) | Finley / Offy | 70 | 579 | crash | 0 | |
| 16 | 17 | 14 | Sammy Sessions | Quaker State (Myron Caves) | Gerhardt / Offy | 69 | 496 | crash | 0 | |
| 17 | 5 | 2 | Mario Andretti | Overseas National Airways (Mario Andretti) | Brawner / Ford | 44 | 414 | valve | 0 | |
| 18 | 3 | 21 | Art Pollard | Bryant Heating & Cooling (Rolla Vollstedt) | Vollstedt / Ford | 41 | 331 | magneto | 0 | |
| 19 | 10 | 10 | Bud Tingelstad | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 40 | 165 | radiator hose | 0 | |
| 20 | 11 | 67 | Jim Malloy | Jim Robbins Seat Belt (Jim Robbins) | Vollstedt / Ford | 16 | 165 | lost wheel | 0 | |
| 21 | 6 | 25 | Lloyd Ruby | Gene White | Mongoose / Ford | 6 | 165 | fuel line | 0 | |
| 22 | 18 | 101 | Bruce Jacobi | Earl Smith | Gerhardt / Offy | 4 | 165 | suspension | 0 | |
| 23 | 21 | 102 | Gig Stephens | Halibrand Engineering | Halibrand / Offy | 4 | 165 | crash | 0 | |
