%Unofficial final standings

1, Danny Sullivan, March-Cosworth, 200 laps, 152.982 mph, running; 2, Mario Andretti, Lola-Cosworth, 200, running; 3, Roberto Guerrero, March-Cosworth, 200, running; 4, Al Unser, March-Cosworth, 199, running; 5, Johnny Rutherford, March-Cosworth, 198, running; 6, Arie Luyendyk (R), Lola-Cosworth, 198, running; 7, Johnny Parsons, March-Cosworth, 197, running; 8, Michael Andretti, March-Cosworth, 196, running; 9, Ed Pimm (R), Eagle-Cosworth, 195, running; 10, Howdy Holmes, Lola-Cosworth, 194, running.

11, Kevin Cogan, March-Cosworth, 191, running; 12, Derek Daly, Lola-Cosworth, 189, running; 13, Emerson Fittipaldi, March-Cosworth, 188, engine failure; 14, Bill Whittington, March-Cosworth, 183, crash; 15, John Paul Jr. (R), March-Cosworth, 164, crash; 16, Jim Crawford (R), Lola-Cosworth, 142, electrical problem; 17, Danny Ongais, March-Cosworth, 411, engine failure; 18, Raul Boesel (R), March-Cosworth, 134, radiator; 19, Geoff Brabham, March-Cosworth, 129, engine failure; 20, Tom Sneva, Eagle-Cosworth, 123, crash.

21, Rick Mears, March-Cosworth, 122, bad linkage; 22, Chip Ganassi, March-Cosworth, 121, fuel line; 23, Rich Vogler (R), March-Cosworth, 119, crash; 24, Don Whittington, March-Cosworth, 97, faulty engine; 25, Al Unser Jr., Lola-Cosworth, 91, engine; 26, Dick Simon, March-Cosworth, 86, oil pressure; 27, Bobby Rahal, March-Cosworth, 84, waste gate; 28, A.J. Foyt, March-Cosworth, 62, faulty front wing; 29, Tony Bettenhausen, Lola-Cosworth, 31, wheel bearing; 30, Scott Brayton, March-Buick, 19, turbocharger.

31, Josele Garza, March-Cosworth, 15, no power; 32, George Snider, March-Chevy, 13, unknown engine problem; 33, Pancho Carter, March-Buick, 6, oil pump.