| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 5 | 5 | Al Unser | Retzloff Chemical (Al Retzloff) | Lola / Ford | 40 | | running | 22 | 200 |
| 2 | 1 | 2 | Mario Andretti | Overseas National Airways (Mario Andretti) | Brawner / Ford | 40 | | running | 16 | 160 |
| 3 | 3 | 3 | Bobby Unser | Rislone (Bob Wilke) | Eagle / Ford | 40 | | running | 0 | 140 |
| 4 | 17 | 1 | A.J. Foyt | Sheraton / Thompson (A.J. Foyt) | Coyote / Ford | 40 | | running | 0 | 120 |
| 5 | 23 | 4 | Gordon Johncock | Gilmore Broadcasting (Gordon Johncock) | Gerhardt / Ford | 40 | | running | 0 | 100 |
| 6 | 7 | 45 | Ronnie Bucknum | Weinberger Homes (Weinberger & Wilseck) | Eagle / Ford | 39 | | running | 0 | 80 |
| 7 | 13 | 21 | Art Pollard | Bryant Heating & Cooling (Rolla Vollstedt) | Vollstedt / Ford | 38 | | running | 0 | 60 |
| 8 | 11 | 41 | John Cannon | George Bryant | Cheetah / Ford | 38 | | running | 0 | 50 |
| 9 | 19 | 90 | Mike Mosley | Zecol / Lubaid (Bob Wilke) | Watson / Ford | 38 | | running | 0 | 40 |
| 10 | 14 | 38 | Jim McElreath | Jack Adams Aircraft / Wynn's (Jack Adams) | Lola / Ford | 37 | | running | 0 | 30 |
| 11 | 20 | 19 | Arnie Knepper | MVS Inc. | Cecil / Ford | 36 | | running | 0 | 20 |
| 12 | 8 | 39 | Lou Sell | Wynn's / Smothers Brothers (Pacesetter Racing) | Eagle / Ford | 33 | | oil leak | 0 | 10 |
| 13 | 6 | 98 | Billy Vukovich, Jr. | Wagner Lockheed Brake Fluid (J.C. Agajanian) | Brabham / Ford | 28 | | lost wheel | 0 | |
| 14 | 2 | 60 | Joe Leonard | STP (Parnelli Jones) | Lotus / Pratt & Whitney | 27 | 200 | spun out | 2 | |
| 15 | 24 | 75 | Bruce Jacobi | Avanti II (Carol Horton) | Marathon / Ford | 22 | | spun out | 0 | |
| 16 | 12 | 10 | Bud Tingelstad | Federal Engineering (Federal Automotive Associates) | Gerhardt / Ford | 21 | 599 | spun out | 0 | |
| 17 | 9 | 67 | Jim Malloy | Jim Robbins Seat Belt (Jim Robbins) | Vollstedt / Ford | 17 | | spun out | 0 | |
| 18 | 22 | 71 | Bruce Walkup | Stewart-Warner (Paula Horton) | Marathon / Ford | 15 | | running | 0 | |
| 19 | 16 | 8 | Roger McCluskey | G.C. Murphy (Lindsey Hopkins) | Eagle / Ford | 14 | | tire | 0 | |
| 20 | 21 | 36 | Bob Harkey | Bulldog Stables (Buzz Harvey) | Gerhardt / Chevy | 11 | | crash | 0 | |
| 21 | 10 | 11 | Gary Bettenhausen | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Ford | 8 | | half shaft | 0 | |
| 22 | 18 | 14 | Sammy Sessions | Quaker State (Myron Caves) | Gerhardt / Offy | 2 | | half shaft | 0 | |
| 23 | 4 | 25 | Lloyd Ruby | Gene White | Mongoose / Ford | 1 | | half shaft | 0 | |
| 24 | 15 | 22 | Johnny Rutherford | Michner Petroleum (Walt Michner) | Eagle / Ford | 0 | | suspension | 0 | |
| 25 | 25 | 111 | George Fejer | Chinook VII (George Fejer) | Chinook / Ford | 0 | 44 | did not start | 0 | |
| 26 | 26 | 78 | Jerry Grant | Bardahl (Friedkin Enterprises) | Eagle / Ford | 0 | | did not start | 0 | |