| Fin |
St |
# |
Driver |
Sponsor / Owner |
Chassis / Engine |
Laps |
Money |
Status |
Led |
Points |
| 6 | 8 | 77 | Pancho Carter | Simoniz Finish | March / Cosworth | 249 | 6,392 | crash | 0 | 8 |
| 18 | 3 | 5 | Bobby Rahal | Red Roof Inns (Jim Trueman) | March / Cosworth | 211 | 14,007 | crash | 75 | |
| 19 | 13 | 21 | Al Holbert | CRC Chemicals / Red Roof Inns (Alex Morales) | March / Cosworth | 208 | 7,557 | crash | 0 | |
| 21 | 6 | 41 | Howdy Holmes | Jiffy Mixes (Mayer Motor Racing) | March / Cosworth | 207 | | crash | 0 | |
| 23 | 21 | 82 | Gary Bettenhausen | California Cooler | March / Cosworth | 201 | 2,256 | crash | 0 | |
| 26 | 14 | 7 | Al Unser, Jr. | Coors Light (Rick Galles) | March / Cosworth | 147 | 7,200 | crash | 2 | |
| 27 | 16 | 40 | Chip Ganassi | Old Milwaukee (Pat Patrick) | March / Cosworth | 140 | 6,955 | crash | 0 | |
| 29 | 22 | 58 | Phil Krueger | Esteban's Mexican | March / Cosworth | 88 | 1,805 | crash | 0 | |
| 31 | 25 | 38 | Chet Fillip | Circle Bar Truck Corral (Tom Mitchell) | VDS Penske / Cosworth | 51 | 1,654 | crash | 0 | |
| 20 | 11 | 99 | Michael Andretti | Electrolux / Kraco Stereo (Kraco Enterprises) | March / Cosworth | 207 | 7,482 | engine | 0 | |
| 24 | 29 | 25 | Danny Ongais | Interscope Racing (Ted Field) | March / Cosworth | 187 | 7,181 | engine | 0 | |
| 25 | 31 | 57 | Spike Gehlhausen | Little Kings | March / Cosworth | 159 | 2,106 | engine | 0 | |
| 16 | 28 | 27 | Bill Alsup | 7-Eleven / Red Roof Inns (Bill Alsup) | Argo / Cosworth | 216 | 3,858 | oil pressure | 0 | |
| 28 | 27 | 24 | Stan Fox | Pabst Racing | March / Cosworth | 111 | 1,880 | oil pressure | 0 | |
| 30 | 15 | 1 | Al Unser | Miller High Life (Roger Penske) | March / Cosworth | 76 | 6,185 | overheating | 1 | |
| 32 | 23 | 56 | Steve Chassey | Genesee Beer | March / Chevrolet | 24 | 6,579 | overheating | 0 | |
| 33 | 26 | 64 | Ed Pimm | Jet Engineering | March / Chevrolet | 22 | 6,504 | pit fire | 0 | |
| 1 | 1 | 3 | Mario Andretti | Budweiser (Newman Haas Racing) | Lola / Cosworth | 250 | 76,205 | running | 51 | 21 |
| 2 | 2 | 4 | Tom Sneva | Texaco Star (Mayer Motor Racing) | March / Cosworth | 250 | 41,490 | running | 82 | 17 |
| 3 | 4 | 6 | Rick Mears | Pennzoil Z-7 (Roger Penske) | March / Cosworth | 250 | 22,125 | running | 1 | 14 |
| 4 | 7 | 20 | Gordon Johncock | STP Oil Treatment (Pat Patrick) | March / Cosworth | 250 | 16,161 | running | 1 | 12 |
| 5 | 9 | 9 | Roberto Guerrero | Master Mechanic (Bignotti-Cotter) | March / Cosworth | 250 | 14,490 | running | 2 | 10 |
| 7 | 10 | 84 | Johnny Rutherford | Gilmore / Calumet Farms (A.J. Foyt) | March / Cosworth | 249 | 5,640 | running | 0 | 6 |
| 8 | 5 | 33 | Kevin Cogan | Skoal Bandit (Dan Gurney / Mike Curb) | March / Cosworth | 249 | 10,874 | running | 6 | 5 |
| 9 | 19 | 18 | Geoff Brabham | Wolff Systems / Kraco Stereo (Kraco Enterprises) | March / Cosworth | 248 | 9,938 | running | 0 | 4 |
| 10 | 17 | 30 | Danny Sullivan | Domino's Pizza (Douglas Shierson) | Lola / Cosworth | 248 | 9,562 | running | 0 | 3 |
| 11 | 18 | 55 | Josele Garza | Schaefer (Machinist Union Racing Team) | March / Cosworth | 244 | 10,552 | running | 14 | 2 |
| 12 | 30 | 22 | Dick Simon | Break Free (Dick Simon) | March / Cosworth | 241 | 11,561 | running | 0 | 1 |
| 13 | 12 | 37 | Scott Brayton | Buick Dealers (Lee Brayton) | March / Cosworth | 241 | 18,760 | running | 0 | |
| 14 | 32 | 98 | Pete Halsmer | Dubonnet / Curb Records (Dan Gurney / Mike Curb) | Eagle / Pontiac | 241 | 8,459 | running | 0 | |
| 15 | 24 | 16 | Tony Bettenhausen Jr | Provimi Veal (Provimi Racing) | March / Cosworth | 235 | 3,158 | running | 0 | |
| 17 | 20 | 17 | Derek Daly | Provimi Veal (Provimi Racing) | March / Cosworth | 214 | 7,781 | running | 0 | |
| 22 | 33 | 14 | A.J. Foyt | Gilmore-Foyt (A.J. Foyt) | March / Cosworth | 206 | 3,606 | suspension | 15 | |
|
|
Failed to qualify: John Paul, Jr. (#72), Dick Ferguson (#31), Dennis Firestone (#36), Dale Coyne (#45), Jacques Villeneuve (#76)
| Lap leader breakdown: |
| Leader | From Lap | To Lap | # Of Laps |
| Mario Andretti | 1 | 5 | 5 |
| Kevin Cogan | 6 | 11 | 6 |
| Bobby Rahal | 12 | 17 | 6 |
| Josele Garza | 18 | 31 | 14 |
| Tom Sneva | 32 | 39 | 8 |
| Bobby Rahal | 40 | 40 | 1 |
| Al Unser | 41 | 41 | 1 |
| Tom Sneva | 42 | 88 | 47 |
| Bobby Rahal | 89 | 116 | 28 |
| Gordon Johncock | 117 | 117 | 1 |
| A.J. Foyt | 118 | 132 | 15 |
| Tom Sneva | 133 | 133 | 1 |
| Al Unser, Jr. | 134 | 134 | 1 |
| Tom Sneva | 135 | 135 | 1 |
| Al Unser, Jr. | 136 | 136 | 1 |
| Tom Sneva | 137 | 160 | 24 |
| Bobby Rahal | 161 | 187 | 27 |
| Roberto Guerrero | 188 | 189 | 2 |
| Rick Mears | 190 | 190 | 1 |
| Bobby Rahal | 191 | 203 | 13 |
| Tom Sneva | 204 | 204 | 1 |
| Mario Andretti | 205 | 250 | 46 |
|
|