| Pos | St | # | Driver | Chass./Eng. | Laps | Money | Status | Led | Pts |
|---|
| 1 | 1 | 2 |  Bobby Unser | Olsonite (Oscar Olson) | Eagle / Offy | 200 | 14336 | running | 191 | 400 |
| 2 | 3 | 9 | A.J. Foyt | ITT / Thompson (A.J. Foyt) | Coyote / Ford | 200 | 7433 | running | 0 | 320 |
| 3 | 10 | 16 | Gary Bettenhausen | Thermo King (Don Gerhardt) | Gerhardt / Offy | 199 | 4299 | running | 0 | 280 |
| 4 | 7 | 22 | Wally Dallenbach | Sprite (Lindsey Hopkins) | Kuzma / Offy | 199 | 2887 | running | 0 | 240 |
| 5 | 13 | 4 | George Snider | G.C. Murphy (Ralph Wilke) | Eagle / Offy | 197 | 2418 | running | 0 | 200 |
| 6 | 8 | 12 | Lloyd Ruby | Utah Stars (Gene White) | Mongoose / Ford | 195 | 2196 | running | 0 | 160 |
| 7 | 14 | 98 | Sammy Sessions | Agajanian-Faas Racers | Colt / Ford | 193 | 1975 | running | 0 | 120 |
| 8 | 21 | 21 | Cale Yarborough | Gene White Firestone (Gene White) | Mongoose / Ford | 192 | 1864 | running | 0 | 100 |
| 9 | 20 | 70 |  George Eaton | George Fejer / Rudy Fejer | Colt / Ford | 191 | 1753 | running | 0 | 80 |
| 10 | 17 | 31 | Greg Weld | Federal Engineering (Federal Automotive Associates) | Gerhardt / Offy | 191 | 1642 | running | 0 | 60 |
| 11 | 18 | 95 | Carl Williams | City of Terre Haute (Tassi Vatis) | Finley / Offy | 188 | 1531 | running | 0 | 40 |
| 12 | 11 | 97 | John Martin | Agajanian-Faas Racers | Brabham / Offy | 187 | 1420 | running | 0 | 20 |
| 13 | 24 | 29 | Bill Puterbaugh | MVS Inc. | Cecil / Ford | 184 | 1309 | running | 0 | |
| 14 | 9 | 32 | Billy Vukovich, Jr. | Sugaripe Prune (Jerry O'Connell) | Brabham / Offy | 140 | 1198 | magneto | 0 | |
| 15 | 12 | 40 | Larry Dickson | STP Keep-Kool Treatment (Andy Granatelli) | King / Offy | 140 | 1067 | turbocharger | 0 | |
| 16 | 16 | 8 | Art Pollard | Gilmore Racing | Scorpion / Ford | 138 | 976 | valve | 0 | |
| 17 | 2 | 1 | Al Unser | Johnny Lightning 500 (Vel Miletich) | Colt / Ford | 118 | 955 | crash | 9 | |
| 18 | 4 | 23 | Roger McCluskey | Sprite (Lindsey Hopkins) | Kuzma / Ford | 107 | 754 | valve | 0 | |
| 19 | 5 | 5 | Mario Andretti | STP Oil Treatment (Andy Granatelli) | McNamara / Ford | 92 | 644 | fuel leak | 0 | |
| 20 | 25 | 90 | Arnie Knepper | CHEK Racing | Watson / Chevy | 61 | 644 | oil leak | 0 | |
| 21 | 22 | 39 | Don Brown | Seymour Enterprises (Louis Seymour) | Gerhardt / Chevy | 41 | 644 | piston | 0 | |
| 22 | 23 | 102 | Jerry Karl | Emrich Chevrolet� (Jerry Karl) | Gerhardt / Chevy | 30 | 644 | fire | 0 | |
| 23 | 19 | 73 | Karl Busson | Cavanaugh-Tomlinson (Bob Cavanaugh) | Gerhardt / Chevy | 21 | 644 | suspension | 0 | |
| 24 | 6 | 20 | Steve Krisiloff | STP Gas Treatment (Andy Granatelli) | King / Offy | 17 | 644 | oil leak | 0 | |
| 25 | 15 | 7 | Gordon Johncock | Vollstedt Enterprises (Rolla Vollstedt) | McLaren / Ford | 17 | 644 | oil leak | 0 | |
