| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 13 | 11 | Gary Bettenhausen | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Offy | 200 | 8142 | running | 17 | 400 |
| 2 | 9 | 25 | Lloyd Ruby | Gene White | Mongoose / Offy | 200 | 5260 | running | 83 | 320 |
| 3 | 21 | 16 | George Snider | Thermo King Auto Air Conditioning (Don Gerhardt) | Gerhardt / Offy | 200 | 2621 | running | 0 | 14 |
| 4 | 14 | 98 | Billy Vukovich, Jr. | Wagner Lockheed Brake Fluid (J.C. Agajanian) | Shrike / Offy | 197 | 1628 | running | 0 | 240 |
| 5 | 10 | 14 | Sammy Sessions | Quaker State (Myron Caves) | Gerhardt / Offy | 196 | 1357 | running | 0 | 200 |
| 6 | 15 | 38 | Jim McElreath | Jack Adams Aircraft / Wynn's (Jack Adams) | Brawner / Offy | 196 | 1221 | running | 0 | 160 |
| 7 | 8 | 4 | Gordon Johncock | Gilmore Broadcasting (Gordon Johncock) | Gerhardt / Offy | 190 | 1086 | running | 0 | 120 |
| 8 | 17 | 21 | Larry Dickson | Bryant Heating & Cooling (Rolla Vollstedt) | Vollstedt / Ford | 180 | 1018 | running | 0 | 100 |
| 9 | 20 | 90 | Mike Mosley | Zecol / Lubaid (Bob Wilke) | Watson / Offy | 177 | 950 | running | 0 | 40 |
| 10 | 19 | 10 | Bud Tingelstad | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 167 | 882 | running | 0 | 60 |
| 11 | 7 | 8 | Roger McCluskey | G.C. Murphy (Lindsey Hopkins) | Eagle / Offy | 141 | 814 | engine | 0 | 40 |
| 12 | 11 | 24 | Arnie Knepper | Retzloff Chemical (Al Retzloff) | Lola / Ford | 136 | 746 | engine | 0 | 12 |
| 13 | 16 | 15 | Mel Kenyon | City of Lebanon, Indiana (Fred Gerhardt) | Gerhardt / Offy | 128 | 679 | engine | 0 | |
| 14 | 12 | 45 | Ronnie Bucknum | Weinberger Homes (Weinberger & Wilseck) | Eagle / Offy | 128 | 611 | engine | 0 | |
| 15 | 5 | 5 | Al Unser | Retzloff Chemical (Al Retzloff) | Lola / Ford | 122 | 1183 | engine | 60 | |
| 16 | 23 | 31 | Sonny Ates | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 93 | 475 | crash | 0 | |
| 17 | 22 | 22 | Johnny Rutherford | Michner Petroleum (Walt Michner) | Eagle / Offy | 93 | 407 | crash | 0 | |
| 18 | 26 | 65 | Bruce Jacobi | Travelon Trailer (Ernest Ruiz) | Gerhardt / Offy | 65 | 339 | engine | 0 | |
| 19 | 6 | 3 | Bobby Unser | Rislone (Bob Wilke) | Eagle / Offy | 63 | 771 | connecting rod | 0 | |
| 20 | 2 | 20 | Art Pollard | STP Oil Treatment (Andy Granatelli) | Lotus / Pratt & Whitney | 47 | 671 | universal joint | 40 | |
| 21 | 25 | 44 | Rick Muther | Boyce Holt Racing (Boyce Holt) | Gerhardt / Chevy | 44 | 271 | engine | 0 | |
| 22 | 4 | 67 | Jim Malloy | Jim Robbins Seat Belt (Jim Robbins) | Vollstedt / Offy | 15 | 271 | crash | 0 | |
| 23 | 3 | 1 | A.J. Foyt | Sheraton / Thompson (A.J. Foyt) | Coyote / Ford | 6 | 771 | crash | 0 | |
| 24 | 1 | 2 | Mario Andretti | Overseas National Airways (Mario Andretti) | Brawner / Offy | 6 | 271 | crash | 0 | |
| 25 | 18 | 54 | Wally Dallenbach | Valvoline (Tassi Vatis) | Finley / Offy | 6 | 271 | oil leak | 0 | |
| 26 | 24 | 26 | Dennis Zimmerman | Bulldog Stables (Buzz Harvey) | Gerhardt / Offy | 0 | 271 | did not start | 0 | |