Pos	All classes GTO GTP GTP Lights GTU	#	Driver	Entrant / Team	Chassis	Laps	Time/Retire
1	1 - GTP	14	Al Holbert Al Unser Jr.	Holbert Racing	Porsche 962	125	4h35m57.504
2	2 - GTP	16	Rob Dyson Price Cobb	Dyson Racing	Porsche 962	120
3	1 - GTO	98	Rocky Moran Dennis Aase	All American Racers	Toyota Celica Tc	115
4	2 - GTO	11	Scott Pruett Bruce Jenner	Roush Racing	Ford Mustang	115
5	1 - GTP Lights	80	Martino Finotto Ruggero Melgrati	Gaston Andrey Racing	Alba AR6 - Ferrari	115
6	3 - GTP	5	Bob Akin Kees Nierop	Bob Akin Motor Racing	Porsche 962	114
7	2 - GTP Lights	24	Chip Ganassi David Sears	Spice Engineering	Spice SE86 - Pontiac	113
8	3 - GTP Lights	70	David Loring Pierre Honegger	ZW Motorsports	Denali - Mazda	113
9	4 - GTP Lights	63	Jim Downing John Maffucci	Certified Brakes Racing	Argo JM19 - Mazda	113
10	5 - GTP Lights	1	Don Bell Jeff Kline		Argo JM16 - Buick	112
11	4 - GTP	68	Darin Brassfield John Morton	BF Goodrich	Porsche 962	112
12	6 - GTP Lights	94	Mike Gagliardo Thomas Knapp Scott Overby	Chicago Racing	Lola T616 - Mazda	111
13	3 - GTO	39	Jim Torres Werner Frank	BCW Racing	Porsche 935	110
14	7 - GTP Lights	29	Ron Canizares Mike Strawbridge	Ares Sports	Tiga GT285 - Mazda	109
15	1 - GTU	38	Roger Mandeville Danny Smith	Mandeville Racing	Mazda RX-7	108
16	2 - GTU	75	Tommy Kendall Irv Hoerr	Clayton Cunningham Racing	Mazda RX-7	108
17	5 - GTP	45	Jim Crawford Whitney Ganz	RC Buick Hawk/Conte	Hawk-March 85G - Buick	108
18	8 - GTP Lights	43	Frank Jellinek John Grooms	Erie Scientific Racing	Badger Mazda	108
19	4 - GTO	37	Ken Bupp Guy Church		Chevrolet Camaro	107
20	9 - GTP Lights	9	Bill Wolff Tom Dalrymple	Wolff Racing	Tiga GT286 - Mazda	107
21	10 - GTP Lights	93	Kelly Marsh Ron Pawley Don Marsh	Mid-O Racing	Tiga GT286 - Mazda	106
22	6 - GTP	86	Bruce Leven Paolo Barilla	Bayside Disposal Racing	Porsche 962	104	Engine
23	3 - GTU	41	Helmut Silberberger Dennis Krueger	Tyrolean Racing	Mazda RX-7	103
24	4 - GTU	82	Dick Greer Mike Mees	Aspen Inns	Mazda RX-7	103
25	11 - GTP Lights	58	Deborah Gregg John Lloyd	Brumos Racing	Tiga GT286 - Porsche	103
26	5 - GTU	17	Al Bacon Bob Reed	Al Bacon Racing	Mazda RX-7	102
27	6 - GTU	31	Mark Altman Gary Altman	Altman Bros Motor Racing	Porsche 914/6	101
28	5 - GTO	78	Leo Franchi Steve Gentile Paul DePino	Brooks Racing	Chevrolet Camaro	100
29	12 - GTP Lights	73	Howard Katz Steve Phillips Bill Alsup	AMF Racing	Tiga GT286 - Chevrolet	98	Electrics
30	7 - GTP	67	Jim Busby Wally Dallenbach Jr.	BF Goodrich	Porsche 962	96	Accident
31	8 - GTP	7	Bobby Rahal Pete Halsmer	Zakspeed Racing	Ford Mustang Probe	96
35	8 - GTO	76	Jack Baldwin Eppie Wietzes	Hendricks Motorsports	Chevrolet Camaro	87
37	13 - GTP Lights	42	James King Howard Cherry	White/Allen Motorsports	Fabcar Porsche	83
39	7 - GTU	71	Amos Johnson Dennis Shaw	Team Highball	Mazda RX-7	82
DNF	6 - GTO	26	Del Russo Taylor Mike Hackney	Bob´s Speed Products	Pontiac Firebird	93	Engine
DNF	9 - GTP	4	Brian Redman Hurley Haywood	Group 44 Inc.	Jaguar XJR-7	92	Driveshaft
DNF	7 - GTO	99	Chris Cord Juan Manuel Fangio II	All American Racers	Toyota Celica Turbo	88	Gear Lever
DNF	10 - GTP	7	Klaus Ludwig Tom Gloy	Zakspeed Racing	Ford Mustang Probe	83	Engine
DNF	9 - GTO	91	Chester Vincentz John Bauer	Electrodyne Racing	Porsche 930 S	82	Mechanical
DNF	DNF - GTP Lights	13	Frank Rubino Ray Mummery	Outlaw Racing	Argo JM19 - Mazda	81
DNF	DNF - GTP	44	Bob Tullius Chip Robinson	Group 44 Inc.	Jaguar XJR-7	80	Engine
DNF	DNF - GTP Lights	9	Steve Durst Mike Brockman	Ball Bros Racing	Tiga GT285 - Mazda	80
DNF	DNF - GTP	19	John Watson David Hobbs	BMW North America	March 86G - BMW	71	Fuel Feed
DNF	DNF - GTO	92	Lance Van Every Ash Tisdelle	Van Every Racing	Chevrolet Camaro	60
DNF	DNF - GTU	55	Bob Earl Jon Woodner	Huffaker Engineering	Pontiac Fiero	57	Engine
DNF	DNF - GTU	57	Reed Kryder Steve Burgner	Kryderacing	Nissan 280ZX	54
DNF	DNF - GTP	83	Elliott Forbes-Robinson Geoff Brabham	Electramotive Engineering	Lola T810 - Nissan	44	Engine
DNF	DNF - GTP Lights	6	Charles Morgan Logan Blackburn	Morgan Performance Group	Tiga GT286 - Buick	42	Engine
DNF	DNF - GTU	15	Terry Visger Dick Murray	Murray Racing	Pontiac Fiero	37	Mechanical
DNF	DNF - GTO	72	Paul Gentilozzi Tom Winters	Whitehall Rocketsports	Oldsmobile Toronado	36	Engine
DNF	DNF - GTP	10	Jim Adams John Hotchkis	Hotchkis Racing	Porsche 962	27	Engine
DNF	DNF - GTO	47	Tommy Riggins Craig Carter	Dingman Brothers Racing	Pontiac Firebird	23	Oil Pump
DNF	DNF - GTU	81	Paul Romano James Nelson David Droge	Simms-Romano Ent.	Mazda RX-7	22
DNF	DNF - GTP Lights	48	Tim McAdam Chip Mead John Higgins	White/Allen Motorsports	Fabcar Porsche	18	Engine
DNF	DNF - GTO	77	Willy T. Ribbs Greg Pickett	Brooks Racing	Chevrolet Camaro	10	Ignition
DNF	DNF - GTU	2	Roy Newsome Vincent Mogera	Roy Newsome Racing	Mazda RX-7	8
DNF	DNF - GTP Lights	66	Jim Rothbarth Mike Meyer	Mike Meyer Racing	Argo JM16B - Mazda	8
DNF	DNF - GTU	32	Lee Mueller George Alderman	Alderman Nissan	Nissan 300ZX Turbo	3	Engine
DNF	DNF - GTP	52	Sarel van der Merwe Doc Bundy	Hendrick Motorsports	Lola T86/10 - Chevrolet	3	Accident
DNF	DNF - GTP	18	Davy Jones	BMW North America	March 86G - BMW	2	Accident

Did not start

Class	#	Driver	Entrant / Team	Chassis
GTU	4	Jack Broomall Tim Evans	Syfert Racing	Pontiac Fiero

* For this race, except for disqualified and non-starting drivers, all participating drivers are classified. DNFs are only included for ranking purposes.