| 1st | 1 | Tréluyer / Fässler / Jarvis | Audi R18 e-tron quattro | Audi Sport Team Joest | 364 | 12:00:11.638 | 2190.8960 kms | 182.5254 | | 1st | LMP1 | 1:45.0610 | 14 |
| 2nd | 2 | Kristensen / di Grassi / McNish | Audi R18 e-tron quattro | Audi Sport Team Joest | 364 | 12:00:19.317 | | | | 2nd | LMP1 | 1:44.8700 | 34 |
| 3rd | 12 | Heidfeld / Prost / Jani | Lola B12/60 Toyota | Rebellion Racing | 359 | 12:01:41.739 | | | | 3rd | LMP1 | 1:48.6900 | 189 |
| 4th | 6 | Graf / Luhr / Dumas | HPD ARX-03c HPD | Muscle Milk Pickett Racing | 358 | 12:00:34.930 | | | | 4th | LMP1 | 1:47.9920 | 188 |
| 5th | 13 | Belicchi / Beche / Cheng | Lola B12/60 Toyota | Rebellion Racing | 354 | 12:00:29.478 | | | | 5th | LMP1 | 1:48.7760 | 188 |
| 6th | 551 | Tucker / Franchitti / Briscoe | HPD ARX-03b | Level 5 Motorsports | 346 | 12:01:12.157 | | 173.2571 | | 1st | LMP2 | 1:52.7720 | 249 |
| 7th | 552 | Hunter-Reay / Tucker / Pagenaud | HPD ARX-03b | Level 5 Motorsports | 345 | 12:00:17.895 | | | | 2nd | LMP2 | 1:52.7680 | 6 |
| 8th | 41 | Kimber-Smith / Zugel / Lux | Zytek Z11SN Nissan | Greaves Motorsport | 342 | 12:01:06.905 | | | | 3rd | LMP2 | 1:52.6910 | 4 |
| 9th | 52 | Ostella / Cheng / Guasch | Oreca FLM 09 | PR1 Mathiasen Motorsports | 336 | 12:00:23.342 | | 173.2571 | | 1st | LMPC | 1:56.1050 | 177 |
| 10th | 8 | Marcelli / Cumming / Johansson | Oreca FLM 09 | BAR1 Motorsports | 336 | 12:00:39.140 | | | | 2nd | LMPC | 1:56.5200 | 170 |
| 11th | 500 | Nunez / Shears / Heinemeier Hansson | Oreca FLM 09 | Performance Tech Motorsports | 335 | 12:01:03.261 | | | | 3rd | LMPC | 1:56.6450 | 8 |
| 12th | 9 | Popow / Junqueira / Ende | Oreca FLM 09 | RSR Racing | 335 | 12:01:37.047 | | | | 4th | LMPC | 1:55.7180 | 43 |
| 13th | 02 | Lazzaro / Brown / Van Overbeek | HPD ARX-03b | Extreme Speed Motorsports | 335 | 12:01:52.947 | | | | 4th | LMP2 | 1:53.1770 | 13 |
| 14th | 05 | Bennett / Braun / Wilkins | Oreca FLM 09 | Core Autosport | 334 | 12:00:43.668 | | | | 5th | LMPC | 1:55.6140 | 149 |
| 15th | 4 | Gavin / Milner / Westbrook | Chevrolet Corvette C6 ZR1 | Corvette Racing | 333 | 12:00:13.798 | | 166.9727 | | 1st | GT | 2:00.2160 | 240 |
| 16th | 62 | Bruni / Beretta / Malucelli | Ferrari 458 Italia | Risi Competizione | 333 | 12:00:16.500 | | | | 2nd | GT | 2:00.3480 | 97 |
| 17th | 17 | Henzler / Sellers / Tandy | Porsche 997 GT3 RSR | Team Falken Tire | 332 | 12:01:10.821 | | | | 3rd | GT | 2:01.5490 | 227 |
| 18th | 55 | Auberlen / Martin / Müller | BMW Z4 GTE | BMW Team RLL | 330 | 12:01:37.768 | | | | 4th | GT | 2:01.1760 | 33 |
| 19th | 91 | Goossens / Dalziel / Farnbacher | SRT Viper GTS-R | SRT Motorsports | 329 | 12:00:31.261 | | | | 5th | GT | 2:00.0570 | 206 |
| 20th | 48 | Holzer / Miller / Lietz | Porsche 997 GT3 RSR | Paul Miller Racing | 329 | 12:00:32.753 | | | | 6th | GT | 2:01.2900 | 6 |
| 21st | 7 | Mitchell / Drissi / Ducote | Oreca FLM 09 | BAR1 Motorsports | 326 | 12:01:26.822 | | | | 6th | LMPC | 1:56.8020 | 37 |
| 22nd | 56 | Hand / Müller / Edwards | BMW Z4 GTE | BMW Team RLL | 321 | 12:00:46.943 | | | | 7th | GT | 2:00.6910 | 170 |
| 23rd | 97 | Turner / Senna / Mücke | Aston Martin V8 Vantage GTE | Aston Martin Racing | 318 | 12:01:52.218 | | | | 8th | GT | 1:59.7800 | 6 |
| 24th | 22 | Bleekemolen / MacNeil / von Moltke | Porsche 997 GT3 Cup | Alex Job Racing | 315 | 12:01:05.505 | | 166.9727 | | 1st | GTC | 2:07.0150 | 15 |
| 25th | 45 | Pumpelly / Canache / Wong | Porsche 997 GT3 Cup | Flying Lizard Motorsports | 315 | 12:01:40.948 | | | | 2nd | GTC | 2:07.4020 | 5 |
| 26th | 30 | Edwards / Cisneros / Seefried | Porsche 997 GT3 Cup | NGT Motorsport | 314 | 12:00:49.336 | | | | 3rd | GTC | 2:07.4960 | 17 |
| 27th | 11 | Heylen / Hedlund / Fogarty | Porsche 997 GT3 Cup | JDX Racing | 314 | 12:01:47.622 | | | | 4th | GTC | 2:07.3200 | 6 |
| 28th | 66 | Keating / Faulkner / Stanton | Porsche 997 GT3 Cup | TRG | 313 | 11:58:32.335 | | | DNF | 5th | GTC | 2:08.2450 | 186 |
| 29th | 27 | Lally / Dempsey / Foster | Porsche 997 GT3 Cup | Dempsey Del Piero Racing | 311 | 12:00:46.877 | | | | 6th | GTC | 2:06.9330 | 21 |
| 30th | 10 | Davis / Faieta / Avenatti | Porsche 997 GT3 Cup | Dempsey Del Piero Racing | 311 | 12:01:48.626 | | | | 7th | GTC | 2:07.7680 | 7 |
| 31st | 99 | Aschenbach / Calvert-Jones / Curran | Porsche 997 GT3 Cup | Competiton Motorsports | 309 | 12:01:59.002 | | | | 8th | GTC | 2:09.6890 | 7 |
| 32nd | 44 | Ehret / Imperatori / Sandberg | Porsche 997 GT3 Cup | Flying Lizard Motorsports | 309 | 12:02:01.409 | | | | 9th | GTC | 2:08.1790 | 58 |
| 33rd | 007 | Lamy / Johnson / Dalla Lana | Aston Martin V8 Vantage GTE | Aston Martin Racing | 307 | 12:01:45.624 | | | | 9th | GT | 2:00.9960 | 6 |
| 34th | 93 | Kendall / Bomarito / Wittmer | SRT Viper GTS-R | SRT Motorsports | 303 | 12:00:28.214 | | | | 10th | GT | 2:00.6790 | 199 |
| 35th | 31 | Giermaziak / Gomez / Farnbacher | Porsche 997 GT3 Cup | NGT Motorsport | 301 | 12:02:33.628 | | | | 10th | GTC | 2:07.6580 | 7 |
| 36th | 81 | Kaffer / Schultis / Simon | Oreca FLM 09 | DragonSpeed Mishumotors | 286 | 12:01:23.568 | | | | 7th | LMPC | 1:55.7690 | 8 |
| 37th | 01 | Brabham / Sharp / Cosmo | HPD ARX-03b | Extreme Speed Motorsports | 281 | 12:01:26.630 | | | | 5th | LMP2 | 1:53.5020 | 4 |
| 38th | 68 | Carter / Estre / de Quesada | Porsche 997 GT3 Cup | TRG | 269 | 12:02:14.848 | | | | 11th | GTC | 2:06.5500 | 38 |
| 39th | 3 | Garcia / Magnussen / Taylor | Chevrolet Corvette C6 ZR1 | Corvette Racing | 213 | 8:43:45.031 | | | DNF | 11th | GT | 2:00.5250 | 6 |
| 40th | 23 | Keen / Sweedler / Bell | Ferrari 458 Italia | Team West/AJR/Boardwalk Ferrari | 209 | 7:39:46.810 | | | DNF | 12th | GT | 2:02.2020 | 165 |
| 41st | 16 | Dyson / Smith / Leitzinger | Lola B12/60 Mazda | Dyson Racing Team Inc. | 81 | 3:23:30.462 | | | DNF | 6th | LMP1 | 1:49.5080 | 80 |
| 42nd | 0 | Meyrick / Pla | DeltaWing LM12 Elan | DeltaWing Racing Cars | 10 | 1:44:18.732 | | | DNF | 7th | LMP1 | 1:57.5880 | 4 |