| 1st | 14 | Robinson / Holbert | Porsche 962 | Holbert Racing | 2:02.961 | 2:02.9610 |
| 2nd | 86 | Mass / Rahal | Porsche 962 | Bayside Disposal Racing | 2:03.764 | 2:03.7640 |
| 3rd | 16 | Cobb / Schuppan / *Dyson | Porsche 962 | Dyson Racing | 2:04.984 | 2:04.9840 |
| 4th | 0 | van der Merwe / "Winter" / Ongais | Porsche 962 | Joest Racing | 2:06.713 | 2:06.7130 |
| 5th | 67 | Wollek / Brassfield / Dallenbach, Jr. | Porsche 962 | Busby Racing | 2:06.918 | 2:06.9180 |
| 6th | 8 | Redman / Kneifel / Forbes-Robinson | Porsche 962 | Primus Motorsport | 2:07.596 | 2:07.5960 |
| 7th | 1 | Foyt / Sullivan / Haywood | Porsche 962 | A J Foyt Enterprises | 2:09.141 | 2:09.1410 |
| 8th | 5 | Weaver / Akin / Shelton | Porsche 962 | Bob Akin Motor Racing | 2:09.534 | 2:09.5340 |
| 9th | 4 | Pruett / Halsmer | Ford Mustang GTX Special | Roush Racing | 2:13.886 | 2:13.8860 |
| 10th | 80 | Finotto / Melgrati / Silva / *Facetti | Alba AR6 Ferrari | Gaston Andrey Racing | 2:14.960 | 2:14.9600 |
| 11th | 76 | Baldwin / Wietzes | Chevrolet Camaro | Peerless/Hendrick | 2:15.369 | 2:15.3690 |
| 12th | 01 | Kline / Bell | Spice Pontiac Fiero GTP | Spice Engineering | 2:15.452 | 2:15.4520 |
| 13th | 09 | Durst / Brockman / Belcher | Spice SE86CL Pontiac Fiero GTP | Ball Bros. Racing | 2:16.942 | 2:16.9420 |
| 14th | 99 | Ribbs / Rice | Toyota Celica Turbo | All-American Racers | 2:17.341 | 2:17.3410 |
| 15th | 28 | Pickett / Riggins | Chevrolet Camaro | Protofab Racing | 2:17.589 | 2:17.5890 |
| 16th | 98 | Cord / Fangio II | Toyota Celica Turbo | All-American Racers | 2:19.017 | 2:19.0170 |
| 17th | 25 | Loring / Andrey / Lewis | Tiga GT286 Ferrari | Gaston Andrey Racing | 2:19.251 | 2:19.2510 |
| 18th | 22 | Jenner / Akin | Ford Mustang | Roush Racing | 2:19.297 | 2:19.2970 |
| 19th | 61 | O'Neill / Lloyd | Argo JM19 Buick | Performance Technology | 2:20.289 | 2:20.2890 |
| 20th | 77 | Lappalainen / *Miller | Chevrolet Camaro | Brooks Racing | 2:20.292 | 2:20.2920 |
| 21st | 63 | Downing / Maffucci / O'Steen | Argo JM19 Mazda | Jim Downing | 2:20.330 | 2:20.3300 |
| 22nd | 11 | St. James / Gloy / *Akin | Ford Mustang | Roush Racing | 2:20.477 | 2:20.4770 |
| 23rd | 79 | McKitterick / Boady / Lewis | Alba AR5 Oldsmobile | Whitehall Rocketsports | 2:20.670 | 2:20.6700 |
| 24th | 43 | McAdam / Overbey / Mead | Fabcar CL Porsche | MMG/White Allen | 2:20.755 | 2:20.7550 |
| 25th | 9 | Tomlinson / Loebel / Morgan | Tiga GT285 Mazda | Finco Racing | 2:20.780 | 2:20.7800 |
| 26th | 74 | Gentilozzi / Hoerr / Winters | Oldsmobile Toronado | Whitehall Rocketsports | 2:21.321 | 2:21.3210 |
| 27th | 29 | Phillips / *Canizares / *Katz | Tiga GT286 Buick | Ares Sports | 2:22.040 | 2:22.0400 |
| 28th | 31 | Hobbs / Robinson / Hobbs / *Gebhardt | Gebhardt JC853 BMW | Gebhardt Racing USA | 2:22.104 | 2:22.1040 |
| 29th | 19 | Schubot / Ludemann / Jones | Tiga GT285 Mazda | S & L Racing | 2:22.178 | 2:22.1780 |
| 30th | 30 | McCall / Bohren / Dallenbach | Chevrolet Camaro III | Skoal Bandit Racing | 2:23.420 | 2:23.4200 |
| 31st | 81 | Bupp / Church / Taylor | Chevrolet Camaro | Sentry Bank Equipment | 2:23.906 | 2:23.9060 |
| 32nd | 23 | Petrilak / Rosenberg / MacInnes | Argo JM19? Buick | Motion Promotions | 2:24.061 | 2:24.0610 |
| 33rd | 40 | Bieri / Pallavicini / *Murry | Alba AR2 Ferrari | Bieri Racing | 2:24.566 | 2:24.5660 |
| 34th | 35 | Gonzalez / Villa / Gordillo | Royale RP40 Porsche | Diman Racing | 2:24.688 | 2:24.6880 |
| 35th | 36 | Jellinek / Grooms / *Bagley | Royale RP40 Mazda | Erie Scientific Racing | 2:24.691 | 2:24.6910 |
| 36th | 42 | Higgins / Monk / Cherry | Fabcar CL Porsche | MMG/White Allen | 2:24.788 | 2:24.7880 |
| 37th | 92 | Tisdelle / Van Every | Chevrolet Camaro | Lance Van Every | 2:25.050 | 2:25.0500 |
| 38th | 51 | Heinz / Young | Chevrolet Corvette | Quality Motorsports | 2:25.294 | 2:25.2940 |
| 39th | 38 | Mandeville / Marsh / *Marsh | Mazda RX-7 | Mandeville Auto Tech | 2:25.499 | 2:25.4990 |
| 40th | 88 | Heinricy / *McConnell / *Carradine | Chevrolet Corvette | Morrison-Cook Motorsport | 2:25.581 | 2:25.5810 |
| 41st | 05 | Morgan / Rothbarth | Royale RP40 Mazda | RM Racing | 2:25.948 | 2:25.9480 |
| 42nd | 65 | Clinton / Clement / Barrett | Ford Mustang | Grey Eagle Racing | 2:26.163 | 2:26.1630 |
| 43rd | 87 | Morrison / Hayner / Knowles / McConnell | Chevrolet Corvette | Morrison-Cook Motorsport | 2:26.673 | 2:26.6730 |
| 44th | 17 | Bacon / Reed | Mazda RX-7 | Al Bacon Racing | 2:26.963 | 2:26.9630 |
| 45th | 21 | Felton / *Perkinson / *Mnich | Chevrolet Camaro | OMR Engines | 2:27.203 | 2:27.2030 |
| 46th | 70 | Juckette / McDill / *McDill | Chevrolet Camaro | Hi-Tech Coating | 2:27.241 | 2:27.2410 |
| 47th | 75 | Kendall / Kendall / Jones | Mazda RX-7 | Clayton Cunningham Racing | 2:27.514 | 2:27.5140 |
| 48th | 12 | Shafer / Nehl / Peters | Buick Somerset | Centurion AutoTransport | 2:27.843 | 2:27.8430 |
| 49th | 04 | Pilla / *White / *Drolsom | Porsche 944 | Dave White Racing | 2:28.092 | 2:28.0920 |
| 50th | 71 | Johnson / Shaw | Mazda RX-7 | Team Highball | 2:28.963 | 2:28.9630 |
| 51st | 56 | Wink / Martin / Erickson / Evans | Chevrolet Camaro | Bill Wink Racing | 2:29.625 | 2:29.6250 |
| 52nd | 91 | Gaylord / Albiza / *Stover | Oldsmobile Calais | Lucas Truck Service | 2:30.465 | 2:30.4650 |
| 53rd | 83 | Shafer / Maloy / Shafer | Chevrolet Camaro | Shafer Racing | 2:30.555 | 2:30.5550 |
| 54th | 96 | Dibos / Rinzler / *Hessert | Tiga GT286 Mazda | Hessert Racing | 2:31.336 | 2:31.3360 |
| 55th | 54 | Auberlen / Auberlen / Durkheimer | Porsche 911 | SP Racing | 2:31.577 | 2:31.5770 |
| 56th | 47 | Mills / Oakley | Mazda RX-7 | Cumberland Valley Racing | 2:32.119 | 2:32.1190 |
| 57th | 26 | Taylor / Montgomery / *Fuller | Pontiac Firebird | Bob's Speed Products | 2:32.890 | 2:32.8900 |
| 58th | 52 | Case / Dewey / Cason / Northam | Lola T616 Mazda | Wonzer Racing | 2:33.406 | 2:33.4060 |
| 59th | 15 | Murray / Visger | Pontiac Fiero | Murray Racing | 2:33.521 | 2:33.5210 |
| 60th | 49 | Munoz / Catter / Gonzalez | Pontiac Firebird | Catters Racing Team | 2:34.472 | 2:34.4720 |
| 61st | 13 | Altman / Altman / Selby | Porsche 914/6 | Altman Bros Motor Racing | 2:34.767 | 2:34.7670 |
| 62nd | 60 | DePoyster / Schader / Kurz / Jocelyn | Mazda RX-7 | Schaderacing | 2:35.665 | 2:35.6650 |
| 63rd | 68 | Chambers / Wallace / *Meyer | Mazda RX-7 | Chambers Racing | 2:35.789 | 2:35.7890 |
| 64th | 82 | Greer / Mees / Finger | Mazda RX-7 | Dick Greer Racing | 2:36.123 | 2:36.1230 |
| 65th | 24 | Rubright / Jenkins / Newsome | Chevrolet Corvette | C A R Enterprises | 2:36.132 | 2:36.1320 |
| 66th | 72 | Loving / Small / *Goodman | Chevrolet Camaro | Sunrise Racing | 2:36.252 | 2:36.2520 |
| 67th | 08 | Romano / Swifts / Drew | Mazda RX-7 | Simms Romano Enterprise | 2:36.390 | 2:36.3900 |
| 68th | 89 | Uria / Figaro / Rathbun / Refenning | Porsche 911 Carrera RSR | 901 Racing | 2:36.686 | 2:36.6860 |
| 69th | 46 | Morejon / Galeano | Porsche 911 | Turbo Concepts | 2:37.124 | 2:37.1240 |
| 70th | 90 | Lee / Myers / Lee | Buick Skyhawk | Bob's Speed Products | 2:38.000 | 2:38.0000 |
| 71st | 00 | Slater / Duttinger / Bartling | Porsche 911 Carrera RSR | S Squared Engineering | 2:38.734 | 2:38.7340 |
| 72nd | 84 | Church / Hunt / Generotti | Mazda RX-7 | Guy Church | 2:39.032 | no time |
| 73rd | 44 | Goral / Bond / Figaro | Porsche 911 | Goral Racing | 2:39.676 | no time |
| 74th | 3 | Gimondo / Grostic / Wolters | Oldsmobile Calais | Vince Gimondo | 2:40.547 | 2:40.5470 |
| 75th | 50 | Brosnaham / Cross / Johnson / *Hayes-Harlow | Chevrolet Camaro | Henry A Brosnaham | 2:41.066 | 2:41.0660 |
| 76th | 48 | Wonzer / Case / Cameron / Cripe | Porsche 911 | Gary Wonzer Racing | 2:42.122 | 2:42.1220 |
| 77th | 45 | Pedrera / Dobkin | Mazda RX-7 | Carlos Pedrera | 2:45.144 | 2:45.1440 |
| 78th | 78 | Bartling / Hochreuter / Frank | Porsche 911 | Fritz Hochreuter | 2:45.484 | 2:45.4840 |
| 79th | 85 | Boyer / Roberts | Pontiac Firebird | Highlands Racing | 2:46.430 | 2:46.4300 |
| 80th | 18 | Evans / Pilgrim / Goad / McKenna | PAS - Pontiac | Jeff Bietzel | 2:48.369 | 2:48.3690 |
| 81st | 39 | Del Vecchio / Thompson / Mathewson | Chevrolet Camaro | Gary English | 2:52.077 | 2:52.0770 |
| 82nd | 41 | Graham / Burr / Bryant | BMW 325 | B&G Racing | 2:55.554 | 2:55.5540 |
| 83rd | 69 | Kenneth LaGrow | Ford Mustang | Tom Clark | 2:59.053 | 2:59.0530 |
| 84th | 10 | Stricklin / Nooe / Stringfellow | Chevrolet Corvette | Don Nooe | 3:06.169 | 3:06.1690 |
| 85th | 06 | Cross / Smith / Lee | Chevrolet Monte Carlo | Art Cross | 3:16.493 | 3:16.4930 |