Pos	All classes GTO GTP GTU	#	Driver	Entrant / Team	Chassis	Laps	Time/Retire
1	1 - GTP	18	John Paul Jr. John Paul	JLP Racing	Porsche 935	138	3h04m48.615
2	2 - GTP	25	Dave Cowart Kenper Miller	Red Lobster Racing Team	March 82G - BMW	137
3	3 - GTP	5	Bob Akin Craig Siebert	Bob Akin Motor Racing	Porsche 935	133
4	4 - GTP	9	Grady Clay Ray Ratcliff	Garretson Enterprises	Porsche 935	132
5	5 - GTP	8	Marion Speer Terry Wolters	JLP Racing	Porsche 935	130
6	1 - GTO	44	Billy Hagan Gene Felton	Stratagraph Inc.	Chevrolet Camaro	130
7	1 - GTU	85	Logan Blackburn George Alderman	Logan Blackburn	Datsun 280ZX	129
8	2 - GTU	63	Jim Downing John Maffucci	Downing Maffucci Racing	Mazda RX-7	126
9	3 - GTU	71	Charles Morgan Jim Miller	Charles Morgan	Datsun 280ZX	124
10	2 - GTO	21	Joe Crevier Len Renick	Joe Crevier	BMW M1	124
11	6 - GTP	9	Preston Henn Bonnie Henn	Preston Henn Racing	Porsche 935	123
12	3 - GTO	79	Tom Winters Bob Bergstrom	Paul Gentilozzi	Porsche 924 Carrera	120
13	4 - GTU	98	Lee Mueller Kathy Rude	Kent Racing	Toyota Celica	120
14	5 - GTU	23	Frank Carney Dick Davenport	Raytown Datsun	Datsun ZX	120
15	4 - GTO	35	Ken Madren Dennis Wilson	Pegasus Racing	Porsche Carrera	119
16	6 - GTU	47	Jim Mullen Jim Cook		Mazda RX-7	119
17	7 - GTU	78	Klaus Bitterauf Vicki Smith	Der Klaus Haus	Porsche 911	112
18	5 - GTO	40	David Deacon Rudy Bartling	Deacon Racing	BMW M1	107	DNF
19	6 - GTO	94	Richard Anderson Bard Boand		Chevrolet Corvette	105	DNF
20	7 - GTP	74	Del Russo Taylor Rex Ramsey	Mark Wagoner	Chevron B23 - Buick	103
21	8 - GTP	0	Ted Field Danny Ongais	Interscope Racing	Lola T600 - Chevrolet	99	DNF
22	7 - GTO	33	Al Bacon John Ashford	Al Bacon	Porsche Carrera	95
DNF	DNF - GTP	16	Marty Hinze Randy Lanier	Preston Henn Racing	Porsche 935	94	??
DNF	DNF - GTO	99	Phil Currin Amos Johnson	Full Time Racing	Chevrolet Corvette	90	??
DNF	DNF - GTP	45	Richard Brooks Tom Williams	Stratagraph Inc.	Chevrolet Camaro	86	??
DNF	DNF - GTU	27	Jim Fowells Ray Mummery	Scuderia Rosso	Mazda RX-7	80	??
DNF	DNF - GTO	12	Ford Smith Buzz Cason	Ford Smith	Chevrolet Corvette	79	??
DNF	DNF - GTU	92	Rick Knoop Ron Grable	Kent Racing	Toyota Celica	76	??
DNF	DNF - GTO	19	Lance Van Every Ash Tisdelle	Van Every Racing	Porsche Carrera	70	??
DNF	DNF - GTU	82	Joe Varde Jack Baldwin	Casey-Montex	Mazda RX-7	55	??
DNF	DNF - GTP	4	Chris Cord Jim Adams		Lola T600 - Chevrolet	42	??
DNF	DNF - GTU	38	Roger Mandeville	Mandeville Racing	Mazda RX-7	34	??
DNF	DNF - GTO	3	Lloyd Frink	Lloyd Frink	Chevrolet Corvette	33	??
DNF	DNF - GTU	11	Fred Phillips	Fred Phillips	Mazda RX-7	29	??
DNF	DNF - GTU	42	Jim Fitzgerald	Jim Fitzgerald	Datsun ZX	22	??
DNF	DNF - GTU	66	Jeff Kline	Jack Dunham	Mazda RX-7	22	??
DNF	DNF - GTU	7	Peter Gonzalez Tom Pane		Porsche 914/6	22	??
DNF	DNF - GTU	22	Wayne Baker	Personalized Autohaus	Porsche 914/6	15	??
DNF	DNF - GTO	5	Tico Almeida	T and R Racing	Ford Mustang	5	??
DNF	DNF - GTO	13	John Greenwood	Greenwood Racing	Chevrolet Corvette	0	??

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