IMSA 2020 Road America
| Cla | Class | Num | Driver | Chassis | Laps | Time | Gap | Interval | Retirement | Pits | Points | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | DPi | 7 |  Helio Castroneves Ricky Taylor | Acura DPi | 63 | 2:43'13.909 | 5 | 35 | |||||
| 2 | DPi | 10 |  Renger van der Zande  Ryan Briscoe | Cadillac DPi | 63 | 2:43'14.292 | 0.383 | 0.383 | 4 | 32 | |||
| 3 | DPi | 31 | Felipe Nasr Pipo Derani | Cadillac DPi | 63 | 2:43'18.040 | 4.131 | 3.748 | 7 | 30 | |||
| 4 | DPi | 5 |  Joao Barbosa  Sébastien Bourdais | Cadillac DPi | 63 | 2:43'50.903 | 36.994 | 32.863 | 5 | 28 | |||
| 5 | DPi | 55 | Jonathan Bomarito  Harry Tincknell | Mazda DPi | 63 | 2:43'54.101 | 40.192 | 3.198 | 6 | 26 | |||
| 6 | DPi | 77 | Oliver Jarvis Tristan Nunez | Mazda DPi | 63 | 2:47'18.395 | 4'04.486 | 3'24.294 | 6 | 25 | |||
| 7 | DPi | 85 | Chris Miller Tristan Vautier | Cadillac DPi | 62 | 2:47'30.044 | 1 Lap | 1 Lap | 6 | 24 | |||
| 8 | LMP2 | 81 |  Henrik Hedman Ben Hanley | ORECA LMP2 07 | 61 | 2:43'55.874 | 2 Laps | 1 Lap | 5 | 35 | |||
| 9 | DPi | 6 | Dane Cameron  Juan Pablo Montoya | Acura DPi | 61 | 2:44'01.053 | 2 Laps | 5.179 | 9 | 23 | |||
| 10 | GTLM | 3 |  Antonio Garcia Jordan Taylor | Corvette C8.R | 60 | 2:44'40.457 | 3 Laps | 1 Lap | 4 | 35 | |||
| 11 | GTLM | 4 | Oliver Gavin Tommy Milner | Corvette C8.R | 60 | 2:44'50.458 | 3 Laps | 10.001 | 3 | 32 | |||
| 12 | LMP2 | 38 |  Cameron Cassels James French | ORECA LMP2 07 | 60 | 2:44'53.060 | 3 Laps | 2.602 | 5 | 32 | |||
| 13 | LMP2 | 18 | Dwight Merriman Kyle Tilley | ORECA LMP2 07 | 60 | 2:45'03.531 | 3 Laps | 10.471 | 5 | 30 | |||
| 14 | GTLM | 24 |  Jesse Krohn John Edwards | BMW M8 GTE | 60 | 2:45'05.529 | 3 Laps | 1.998 | 4 | 30 | |||
| 15 | GTLM | 911 | Nick Tandy Frédéric Makowiecki | Porsche 911 RSR - 19 | 58 | 2:37'42.252 | 5 Laps | 2 Laps | 3 | 28 | |||
| 16 | GTLM | 912 |  Earl Bamber  Laurens Vanthoor | Porsche 911 RSR - 19 | 58 | 2:44'56.577 | 5 Laps | 7'14.325 | 4 | 26 | |||
| 17 | GTD | 12 | Frankie Montecalvo Townsend Bell | Lexus RC F GT3 | 57 | 2:44'32.562 | 6 Laps | 1 Lap | 3 | 35 | |||
| 18 | GTD | 86 |  Mario Farnbacher Matt McMurry | Acura NSX GT3 | 57 | 2:44'33.499 | 6 Laps | 0.937 | 4 | 32 | |||
| 19 | GTD | 14 | Jack Hawksworth Aaron Telitz | Lexus RC F GT3 | 57 | 2:44'49.098 | 6 Laps | 15.599 | 3 | 30 | |||
| 20 | GTD | 63 | Cooper MacNeil Toni Vilander | Ferrari 488 GT3 | 57 | 2:44'52.625 | 6 Laps | 3.527 | 4 | 28 | |||
| 21 | GTD | 16 | Ryan Hardwick Patrick Long | Porsche 911 GT3 R | 57 | 2:44'55.425 | 6 Laps | 2.800 | 4 | 26 | |||
| 22 | GTD | 74 | Gar Robinson Lawson Aschenbach | Mercedes-AMG GT3 | 57 | 2:44'57.519 | 6 Laps | 2.094 | 5 | 25 | |||
| 23 | GTD | 96 | Robby Foley Bill Auberlen | BMW M6 GT3 | 57 | 2:44'58.787 | 6 Laps | 1.268 | 5 | 24 | |||
| 24 | GTD | 44 | Andy Lally John Potter | Lamborghini Huracan GT3 | 57 | 2:44'59.186 | 6 Laps | 0.399 | 5 | 23 | |||
| 25 | GTD | 76 | Corey Fergus Paul Holton | McLaren 720S GT3 | 57 | 2:45'00.864 | 6 Laps | 1.678 | 5 | 22 | |||
| 26 | GTD | 30 | Rob Ferriol Spencer Pumpelly | Audi R8 LMS GT3 | 57 | 2:47'10.308 | 6 Laps | 2'09.444 | 5 | 21 | |||
| 27 | GTLM | 25 | Bruno Spengler Connor de Phillippi | BMW M8 GTE | 55 | 2:28'49.235 | 8 Laps | 2 Laps | 4 | 25 | |||
| 28 | GTD | 22 | Till Bechtolsheimer Marc Miller | Acura NSX GT3 | 55 | 2:43'19.366 | 8 Laps | 14'30.131 | 6 | 20 | |||
| 29 | LMP2 | 52 |  Simon Trummer Patrick Kelly | ORECA LMP2 07 | 54 | 1:54'36.211 | 9 Laps | 1 Lap | 4 | 28 | |||
| 30 | GTD | 57 | Alvaro Parente Mikhail Goikhberg | Acura NSX GT3 | 48 | 1:47'14.898 | 15 Laps | 6 Laps | 2 | 19 | |||
| 31 | dns | GTD | 23 | Roman De Angelis Ian James | Aston Martin Vantage GT3 | 0 |