| 1st | 14 | Chip Robinson / Al Holbert | Porsche 962 | Holbert Racing | 2:02.9610 |
| 2nd | 86 | Jochen Mass / Bobby Rahal | Porsche 962 | Bayside Disposal Racing | 2:03.7640 |
| 3rd | 16 | Price Cobb / Vern Schuppan | Porsche 962 | Dyson Racing | 2:04.9840 |
| 4th | 0 | Sarel van der Merwe / "John Winter" / Danny Ongais | Porsche 962 | Joest Racing | 2:06.7130 |
| 5th | 67 | Bob Wollek / Darin Brassfield / Wally Dallenbach, Jr. | Porsche 962 | Busby Racing | 2:06.9180 |
| 6th | 8 | Brian Redman / Chris Kneifel / Elliot Forbes-Robinson | Porsche 962 | Primus Motorsport | 2:07.5960 |
| 7th | 1 | A. J. Foyt / Danny Sullivan / Hurley Haywood | Porsche 962 | A J Foyt Enterprises | 2:09.1410 |
| 8th | 5 | James Weaver / Bob Akin / Steve Shelton | Porsche 962 | Bob Akin Motor Racing | 2:09.5340 |
| 9th | 4 | Scott Pruett / Pete Halsmer | Ford Mustang GTX Special | Roush Racing | 2:13.8860 |
| 10th | 80 | Martino Finotto / Ruggero Melgrati / Pietro Silva | Alba AR6 Ferrari | Gaston Andrey Racing | 2:14.9600 |
| 11th | 76 | Jack Baldwin / Eppie Wietzes | Chevrolet Camaro | Peerless/Hendrick | 2:15.3690 |
| 12th | 01 | Jeff Kline / Don Bell | Spice Pontiac Fiero GTP | Spice Engineering | 2:15.4520 |
| 13th | 09 | Steve Durst / Mike Brockman / Tony Belcher | Spice SE86CL Pontiac Fiero GTP | Ball Bros. Racing | 2:16.9420 |
| 14th | 99 | Willy T. Ribbs / Jerrill Rice | Toyota Celica Turbo | All-American Racers | 2:17.3410 |
| 15th | 28 | Greg Pickett / Tommy Riggins | Chevrolet Camaro | Protofab Racing | 2:17.5890 |
| 16th | 98 | Chris Cord / Juan-Manuel Fangio II | Toyota Celica Turbo | All-American Racers | 2:19.0170 |
| 17th | 25 | David Loring / Roger Andrey / Willy Lewis | Tiga GT286 Ferrari | Gaston Andrey Racing | 2:19.2510 |
| 18th | 22 | Bruce Jenner / Bobby Akin | Ford Mustang | Roush Racing | 2:19.2970 |
| 19th | 61 | Brent O'Neill / John Lloyd | Argo JM19 Buick | Performance Technology | 2:20.2890 |
| 20th | 77 | Robert Lappalainen | Chevrolet Camaro | Brooks Racing | 2:20.2920 |
| 21st | 63 | Jim Downing / John Maffucci / John O'Steen | Argo JM19 Mazda | Jim Downing | 2:20.3300 |
| 22nd | 11 | Lyn St. James / Tom Gloy | Ford Mustang | Roush Racing | 2:20.4770 |
| 23rd | 79 | Skeeter McKitterick / Ted Boady / Paul Lewis | Alba AR5 Oldsmobile | Whitehall Rocketsports | 2:20.6700 |
| 24th | 43 | Tim McAdam / Scott Overbey / Chip Mead | Fabcar CL Porsche | MMG/White Allen | 2:20.7550 |
| 25th | 9 | Fin Tomlinson / Terry Loebel / Richard Morgan | Tiga GT285 Mazda | Finco Racing | 2:20.7800 |
| 26th | 74 | Paul Gentilozzi / Irv Hoerr / Tom Winters | Oldsmobile Toronado | Whitehall Rocketsports | 2:21.3210 |
| 27th | 29 | Steve Phillips | Tiga GT286 Buick | Ares Sports | 2:22.0400 |
| 28th | 31 | Greg Hobbs / Gary Robinson / David Hobbs | Gebhardt JC853 BMW | Gebhardt Racing USA | 2:22.1040 |
| 29th | 19 | Scott Schubot / Linda Ludemann / Lance Jones | Tiga GT285 Mazda | S & L Racing | 2:22.1780 |
| 30th | 30 | Buz McCall / Walt Bohren / Paul Dallenbach | Chevrolet Camaro III | Skoal Bandit Racing | 2:23.4200 |
| 31st | 81 | Ken Bupp / Guy Church / Del Russo Taylor | Chevrolet Camaro | Sentry Bank Equipment | 2:23.9060 |
| 32nd | 23 | George Petrilak / Dave Rosenberg / Bruce MacInnes | Argo JM19? Buick | Motion Promotions | 2:24.0610 |
| 33rd | 40 | Uli Bieri / Angelo Pallavicini | Alba AR2 Ferrari | Bieri Racing | 2:24.5660 |
| 34th | 35 | Mandy Gonzalez / Manuel Villa / Luis Gordillo | Royale RP40 Porsche | Diman Racing | 2:24.6880 |
| 35th | 36 | Frank Jellinek / John Grooms | Royale RP40 Mazda | Erie Scientific Racing | 2:24.6910 |
| 36th | 42 | John Higgins / Charles Monk / Howard Cherry | Fabcar CL Porsche | MMG/White Allen | 2:24.7880 |
| 37th | 51 | Dave Heinz / Bob Young | Chevrolet Corvette | Quality Motorsports | 2:25.2940 |
| 38th | 38 | Roger Mandeville / Kelly Marsh | Mazda RX-7 | Mandeville Auto Tech | 2:25.4990 |
| 39th | 88 | John Heinricy | Chevrolet Corvette | Morrison-Cook Motorsport | 2:25.5810 |
| 40th | 05 | Charles Morgan / Jim Rothbarth | Royale RP40 Mazda | RM Racing | 2:25.9480 |
| 41st | 65 | Jerry Clinton / Morris Clement / Stanton Barrett | Ford Mustang | Grey Eagle Racing | 2:26.1630 |
| 42nd | 87 | Tommy Morrison / Stu Hayner / Don Knowles / Bob McConnell | Chevrolet Corvette | Morrison-Cook Motorsport | 2:26.6730 |
| 43rd | 17 | Al Bacon / Bob Reed | Mazda RX-7 | Al Bacon Racing | 2:26.9630 |
| 44th | 21 | Gene Felton | Chevrolet Camaro | OMR Engines | 2:27.2030 |
| 45th | 70 | Tom Juckette / Richard McDill | Chevrolet Camaro | Hi-Tech Coating | 2:27.2410 |
| 46th | 75 | Tom Kendall / Bart Kendall / Max Jones | Mazda RX-7 | Clayton Cunningham Racing | 2:27.5140 |
| 47th | 12 | Harold Shafer / Tom Nehl / Robert Peters | Buick Somerset | Centurion AutoTransport | 2:27.8430 |
| 48th | 04 | Arthur Pilla | Porsche 944 | Dave White Racing | 2:28.0920 |
| 49th | 71 | Amos Johnson / Dennis Shaw | Mazda RX-7 | Team Highball | 2:28.9630 |
| 50th | 56 | Bill Wink / Bill Martin / Don Erickson / Tim Evans | Chevrolet Camaro | Bill Wink Racing | 2:29.6250 |
| 51st | 91 | Scott Gaylord / Luis Albiza | Oldsmobile Calais | Lucas Truck Service | 2:30.4650 |
| 52nd | 83 | Craig Shafer / Joe Maloy / George Shafer | Chevrolet Camaro | Shafer Racing | 2:30.5550 |
| 53rd | 96 | Eduardo Dibos / Keith Rinzler | Tiga GT286 Mazda | Hessert Racing | 2:31.3360 |
| 54th | 54 | Gary Auberlen / Bill Auberlen / Karl Durkheimer | Porsche 911 | SP Racing | 2:31.5770 |
| 55th | 47 | Doug Mills / Richard Oakley | Mazda RX-7 | Cumberland Valley Racing | 2:32.1190 |
| 56th | 26 | Del Russo Taylor / Mark Montgomery | Pontiac Firebird | Bob's Speed Products | 2:32.8900 |
| 57th | 52 | Ron Case / Bruce Dewey / Buzz Cason / Nort Northam | Lola T616 Mazda | Wonzer Racing | 2:33.4060 |
| 58th | 15 | Dick Murray / Terry Visger | Pontiac Fiero | Murray Racing | 2:33.5210 |
| 59th | 49 | Carlos Munoz / Carlos Catter / Joe Gonzalez | Pontiac Firebird | Catters Racing Team | 2:34.4720 |
| 60th | 13 | Mark Altman / Gary Altman / Tim Selby | Porsche 914/6 | Altman Bros Motor Racing | 2:34.7670 |
| 61st | 60 | Steve DePoyster / Bob Schader / Jim Kurz / Mike Jocelyn | Mazda RX-7 | Schaderacing | 2:35.6650 |
| 62nd | 68 | Dennis Chambers / Chaunce Wallace | Mazda RX-7 | Chambers Racing | 2:35.7890 |
| 63rd | 82 | Dick Greer / Mike Mees / John Finger | Mazda RX-7 | Dick Greer Racing | 2:36.1230 |
| 64th | 24 | Craig Rubright / Garrett Jenkins / Roy Newsome | Chevrolet Corvette | C A R Enterprises | 2:36.1320 |
| 65th | 72 | Jeff Loving / Richard Small | Chevrolet Camaro | Sunrise Racing | 2:36.2520 |
| 66th | 08 | Paul Romano / Vance Swifts / John Drew | Mazda RX-7 | Simms Romano Enterprise | 2:36.3900 |
| 67th | 89 | Peter Uria / Larry Figaro / Kyle Rathbun / Jack Refenning | Porsche 911 Carrera RSR | 901 Racing | 2:36.6860 |
| 68th | 46 | Miguel Morejon / Herman Galeano | Porsche 911 | Turbo Concepts | 2:37.1240 |
| 69th | 90 | Bob Lee / Gary Myers / Timothy S. Lee | Buick Skyhawk | Bob's Speed Products | 2:38.0000 |
| 70th | 00 | Charles Slater / Dave Duttinger / Rudy Bartling | Porsche 911 Carrera RSR | S Squared Engineering | 2:38.7340 |
| 71st | 44 | Paul Goral / Rusty Bond / Larry Figaro | Porsche 911 | Goral Racing | no time |
| 72nd | 84 | Guy Church / Tom Hunt / E. J. Generotti | Mazda RX-7 | Guy Church | no time |
| 73rd | 50 | Henry Brosnaham / Glen Cross / Jim Johnson | Chevrolet Camaro | Henry A Brosnaham | 2:41.0660 |
| 74th | 85 | William Boyer / Steve Roberts | Pontiac Firebird | Highlands Racing | 2:46.4300 |