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 1 47 RALT 149 Brian Redman-Bobby Rahal 199 Laps 1.Group6 2,0L
 2 94 PORSCHE 935 Don Whittington-Bill Whittington 196 Laps 1.Group5
 3 13 PORSCHE 935 930 770 0905 Randolph Townsend-Elliot Forbes Robinson-Brett Lunger 188 Laps 2.Group5
 4 38 PORSCHE CARRERA RSR 911 460 9113 Armando Gonzalez-Tato Ferrer-Ulrich Lange 184 Laps 1.Group4
 5 99 DODGE CHALLENGER Glenn Bunch-Phil Currin 183 Laps 1.AAGT
 6 00 PORSCHE 935 Ted Field-Danny Ongais-Milt Minter 174 Laps 3.Group5
 7 30 PORSCHE 935 Gianpiero Moretti-Bruce Canepa 173 Laps 4.Group5
 8 57 CHEVROLET CORVETTE Dave Heinz-Jerry Thompson 167 Laps 2.Group4
 9 89 PORSCHE CARRERA RSR Pepe Romero-Diego Febles 165 Laps 3.Group4
10 56 CHEVROLET CAMARO Craig Carter-Lyn St James 164 Laps 4.Group4
11 03 PORSCHE 934 930 670 0162 Werner Frank-Rudy Bartling 163 Laps 5.Group4
12 12 CHEVROLET CORVETTE Ford Smith-Don Courtney-Buzz Cason 149 Laps 6.Group4
13 24 LOLA T292 Ford HU40 Steve Payne-Herbert-Don Chab 149 Laps 2.Group6 2,0L
14 85 PORSCHE 935 930 770 0909 Peter Gregg-Hurley Haywood 149 Laps 5.Group5
15 17 CHEVROLET VEGA Dan Furey-Jim Trueman 86 Laps 2.AAGT
16 66 PORSCHE 935 930 770 0959 Tom Bagley-Bob Akin 81 Laps 6.Group5
17 39 LOLA John Gunn-Gary Belcher 82 Laps 1.Group8
18 40 MARCH 74A Chevrolet Tom Jones-Pat Garmyn 89 Laps 2.Group8
19 10 MIRAGE M10 Derek Bell-Vern Schuppan 51 Laps 8.Group6
20 32 PORSCHE 934 930 670 0167 Chester Vincentz-Dave White 32 Laps 6.Group4
21  9 PORSCHE CARRERA RSR Lance van Every-Ash Tisdelle 24 Laps 7.Group4
22 11 ELFIN MR8A Chevrolet 8772 Chip Mead-Vern Schuppan 23 Laps 3.Group8
23 14 CHEVROLET CORVETTE Kim Mason-Don Yenko 21 Laps 8.Group4
24 19 CHEVROLET MONZA Chris Cord 10 Laps 7.Group5
25  7 PORSCHE 935 930 770 0958 Ludwig Heimrath 6 Laps 8.Group5
26 88 CHEVROLET CORVETTE Skip de Ascentis 3 Laps 9.Group4

Cars that did not start

    0 PORSCHE 935 Ted Field-Danny Ongais-Milt Minter Group5
   18 PORSCHE 935 John Paul-Al Holbert Group5