IMSA 2019 Detroit
| Cla | Num | Piloto | Classe | Chassi | Voltas | Tempo | Diferença | Intervalo | km/h | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 31 |  Felipe Nasr Pipo Derani | DPi | Cadillac DPi | 36 | 1'20.583 | 104.984 | |||
| 2 | 7 | Helio Castroneves Ricky Taylor | DPi | Acura DPi | 34 | 1'20.835 | 0.252 | 0.252 | 104.657 | |
| 3 | 5 |  Joao Barbosa Filipe Albuquerque | DPi | Cadillac DPi | 39 | 1'21.446 | 0.863 | 0.611 | 103.872 | |
| 4 | 6 | Dane Cameron  Juan Pablo Montoya | DPi | Acura DPi | 28 | 1'21.484 | 0.901 | 0.038 | 103.824 | |
| 5 | 10 |  Renger van der Zande Jordan Taylor | DPi | Cadillac DPi | 33 | 1'21.633 | 1.050 | 0.149 | 103.634 | |
| 6 | 54 | Jon Bennett Colin Braun | DPi | Nissan DPi | 35 | 1'21.746 | 1.163 | 0.113 | 103.491 | |
| 7 | 85 |  Mikhail Goikhberg  Tristan Vautier | DPi | Cadillac DPi | 19 | 1'22.017 | 1.434 | 0.271 | 103.149 | |
| 8 | 84 |  Simon Trummer  Stephen Simpson | DPi | Cadillac DPi | 28 | 1'22.029 | 1.446 | 0.012 | 103.134 | |
| 9 | 50 | William Owen Victor Franzoni | DPi | Cadillac DPi | 29 | 1'23.562 | 2.979 | 1.533 | 101.242 | |
| 10 | 57 |  Katherine Legge  Christina Nielsen | GTD | Acura NSX GT3 | 31 | 1'30.304 | 9.721 | 6.742 | 93.683 | |
| 11 | 48 | Bryan Sellers Ryan Hardwick | GTD | Lamborghini Huracan GT3 | 31 | 1'30.547 | 9.964 | 0.243 | 93.432 | |
| 12 | 73 | Patrick Long Zacharie Robichon | GTD | Porsche 911 GT3 R | 30 | 1'30.584 | 10.001 | 0.037 | 93.393 | |
| 13 | 14 | Richard Heistand Jack Hawksworth | GTD | Lexus RC F GT3 | 31 | 1'30.947 | 10.364 | 0.363 | 93.021 | |
| 14 | 96 | Bill Auberlen Robby Foley | GTD | BMW M6 GT3 | 35 | 1'30.949 | 10.366 | 0.002 | 93.019 | |
| 15 | 86 | Trent Hindman  Mario Farnbacher | GTD | Acura NSX GT3 | 28 | 1'30.981 | 10.398 | 0.032 | 92.986 | |
| 16 | 44 | John Potter Andy Lally | GTD | Lamborghini Huracan GT3 | 34 | 1'31.310 | 10.727 | 0.329 | 92.651 | |
| 17 | 8 | Parker Chase Ryan Dalziel | GTD | Audi R8 LMS GT3 | 32 | 1'31.368 | 10.785 | 0.058 | 92.592 | |
| 18 | 63 | Cooper MacNeil  Toni Vilander | GTD | Ferrari 488 GT3 | 30 | 1'31.545 | 10.962 | 0.177 | 92.413 | |
| 19 | 76 | Paul Holton Matt Plumb | GTD | McLaren 720S GT3 | 14 | 1'31.757 | 11.174 | 0.212 | 92.200 | |
| 20 | 12 | Frankie Montecalvo Townsend Bell | GTD | Lexus RC F GT3 | 35 | 1'31.786 | 11.203 | 0.029 | 92.170 | |
| 21 | 74 | Gar Robinson Lawson Aschenbach | GTD | Mercedes-AMG | 31 | 1'31.897 | 11.314 | 0.111 | 92.059 | |
| 22 | 55 | Jonathan Bomarito Harry Tincknell | DPi | Mazda DPi | 3 | |||||
| 23 | 77 | Oliver Jarvis Tristan Nunez | DPi | Mazda DPi | 3 |