| 1st | 90 | Westbrook / Valiante / Rockenfeller | Chevrolet Corvette DP | VisitFlorida.com Racing | 1:27.8600 | 167.4925 | 9 |
| 2nd | 5 | Fittipaldi / Barbosa / Bourdais | Chevrolet Corvette DP | Action Express Racing, Coyote DP | 1:28.9200 | 165.4953 | 10 |
| 3rd | 01 | Hand / Pruett / Dixon | Riley Mk XXVI Ford | Chip Ganassi Racing with Felix Sabates | 1:29.6270 | 164.1901 | 10 |
| 4th | 912 | Bamber / Bergmeister / Makowiecki | Porsche 991 RSR | Porsche North America | 1:30.3040 | 162.9590 | 5 |
| 5th | 911 | Tandy / Pilet / Lietz | Porsche 991 RSR | Porsche North America | 1:30.3980 | 162.7900 | 5 |
| 6th | 10 | Taylor / Taylor / Angelelli | Chevrolet Corvette DP | No. 10 Konica Minolta Corvette DP for Wayne Taylor Racing | 1:30.6210 | 162.3893 | 10 |
| 7th | 31 | Cameron / Curran / Papis | Chevrolet Corvette DP | Action Express Racing, Coyote DP | 1:30.8840 | 161.9193 | 10 |
| 8th | 4 | Gavin / Milner / Briscoe | Chevrolet Corvette C7.R | Corvette Racing | 1:31.6850 | 160.5047 | 6 |
| 9th | 24 | Luhr / Edwards / Klingmann | BMW Z4 GTE | BMW Team RLL | 1:31.7630 | 160.3679 | 4 |
| 10th | 52 | Kimber-Smith / Guasch / Palmer | Oreca FLM 09 | PR1/Mathiasen Motorsports | 1:32.3780 | 159.3009 | 10 |
| 11th | 16 | Mowlem / Drumwright / Drissi / Yount | Oreca FLM 09 | BAR1 Motorsports | 1:32.9240 | 158.3643 | 10 |
| 12th | 62 | Fisichella / Kaffer / Vilander | Ferrari 458 Italia | Risi Competizione | 1:32.9890 | 158.2532 | 4 |
| 13th | 25 | Farfus / Auberlen / Werner | BMW Z4 GTE | BMW Team RLL | 1:33.6800 | 157.0865 | 4 |
| 14th | 3 | Garcia / Magnussen / Briscoe | Chevrolet Corvette C7.R | Corvette Racing | 1:33.7730 | 156.9304 | 5 |
| 15th | 88 | Popow / Rayhall / Falb | Oreca FLM 09 | Starworks Motorsport | 1:33.9030 | 156.7131 | 9 |
| 16th | 11 | Cumming / Junqueira / Menezes | Oreca FLM 09 | RSR Racing | 1:35.8250 | 153.5701 | 9 |
| 17th | 85 | Miller / Goikhberg / Mitchell | Oreca FLM 09 | JDC/Miller Motorsports | 1:36.8380 | 151.9639 | 9 |
| 18th | 8 | Schultis / van der Zande / Hedlund / Popow | Oreca FLM 09 | Starworks Motorsport | 1:38.1200 | 149.9780 | 10 |
| 19th | 93 | Lawrence / Carter / Goossens | Dodge Viper GT3-R | Riley Motorsports | 1:38.2950 | 149.7108 | 9 |
| 20th | 73 | Pumpelly / Lindsey / Snow | Porsche 991 GT America | Park Place Motorsports | 1:38.8860 | 148.8160 | 7 |
| 21st | 22 | Keen / MacNeil / Davis | Porsche 991 GT America | Alex Job Racing | 1:38.8990 | 148.7967 | 8 |
| 22nd | 0 | Meyrick / Legge / Rojas | DeltaWing DWC13 Elan | Claro/TracFone DeltaWing Racing | 1:39.6180 | 147.7233 | 7 |
| 23rd | 45 | Cosmo / Thorne / Thompson | Audi R8 LMS | Flying Lizard Motorsports | 1:41.6040 | 144.8345 | 8 |
| 24th | 33 | Keating / Bleekemolen / Bleekemolen | Dodge Viper GT3-R | Riley Motorsports | 1:41.6980 | 144.7010 | 8 |
| 25th | 63 | Segal / Sweedler / Bell | Ferrari 458 Italia | Scuderia Corsa | 1:41.7500 | 144.6269 | 9 |
| 26th | 64 | Serra / Westphal / Cressoni | Ferrari 458 Italia | Scuderia Corsa | 1:42.6270 | 143.3909 | 9 |
| 27th | 54 | Bennett / Braun / Lazzaro | Oreca FLM 09 | Core Autosport | 1:42.7750 | 143.1850 | 6 |
| 28th | 007 | Nielsen / Wittmer / Davis | Aston Martin V12 Vantage | TRG-AMR | 1:42.9110 | 142.9950 | 8 |
| 29th | 48 | von Moltke / Haase / Miller | Audi R8 LMS | Paul Miller Racing | 1:43.6200 | 142.0182 | 8 |
| 30th | 23 | James / Riberas / Farnbacher | Porsche 991 GT America | Team Seattle/Alex Job Racing | 1:44.3200 | 141.0638 | 4 |
| 31st | 44 | Potter / Lally / Renauer | Porsche 991 GT America | Magnus Racing | 1:47.0000 | 137.5313 | 9 |
| 13th | 60 | McMurry / Pew / Negri | Ligier JS P2 Honda HPD | Michael Shank Racing with Curb/Agajanian | no time | | |
| 14th | 07 | Long / Miller | Mazda Prototype | Mazda Motorsports | no time | | |
| 15th | 70 | Nunez / Bomarito / Tremblay | Mazda Prototype | Mazda Motorsports | no time | | |
| 33rd | 97 | Marsal / Palttala / Priaulx / Johnson | BMW Z4 | Turner Motorsport | no time | | |
| 34th | 17 | Sellers / Henzler / Long | Porsche 991 RSR | Team Falken Tire | no time | | 1 |
| 37th | 38 | French / Mee / Daly | Oreca FLM 09 | Performance Tech Motorsports | no time | | |