After Race Results by Driver Fastest Lap Pos Class Nr Team Car Driver Time Laps Gap Mph Session 1 DPi 10 Konica Minolta ARX-05 Acura DPi 1:49.752 61 132.779 Practice 2 2 DPi 31 Whelen Engineering Racing DPi 1:50.411 53 0.659 131.986 Practice 2 3 DPi 5 Mustang Sampling / JDC-Miller MotorSports Cadillac DPi Tristan Vautier 1:50.556 57 0.804 131.813 Practice 2 4 DPi 10 Konica Minolta Acura ARX-05 Acura DPi Filipe Albuquerque 1:50.787 60 1.035 131.538 Practice 2 5 DPi 31 Whelen Engineering Racing Cadillac DPi Pipo Derani 1:50.808 60 1.056 131.513 Practice 2 6 DPi 55 Mazda Motorsports Mazda DPi Oliver Jarvis 1:51.308 57 1.556 130.922 Practice 2 7 DPi 55 Mazda Motorsports Mazda DPi Harry Tincknell 1:51.396 64 1.644 130.819 Practice 2 8 DPi 01 Cadillac Racing Cadillac DPi 1:51.420 55 1.668 130.791 Practice 2 9 DPi 01 Cadillac Cadillac DPi 1:51.533 68 1.781 130.658 Practice 2 10 DPi 60 w/Curb-Agajanian Acura DPi 1:51.706 86 1.954 130.456 Race 11 DPi 5 Mustang Sampling / JDC-Miller MotorSports Cadillac DPi Loic Duval 1:52.002 69 2.250 130.111 Practice 2 12 DPi 60 Meyer Shank Racing w/Curb-Agajanian Acura DPi 1:52.381 27 2.629 129.672 Race 13 LMP2 52 PR1 Mathiasen Motorsports ORECA LMP2 07 Mikkel Jensen 1:53.513 75 3.761 128.379 Practice 2 14 LMP2 18 Era Motorsport ORECA LMP2 07 1:53.895 65 4.143 127.949 Practice 2 15 LMP2 11 WIN Autosport ORECA LMP2 07 Tristan Nunez 1:54.408 71 4.656 127.375 Practice 2 16 LMP2 8 Tower Motorsport ORECA LMP2 07 Gabriel Aubry 1:54.445 75 4.693 127.334 Race 17 LMP2 11 WIN Autosport ORECA LMP2 07 Steven Thomas 1:56.183 50 6.431 125.429 Practice 2 18 LMP2 52 PR1 Mathiasen Motorsports ORECA LMP2 07 Ben Keating 1:57.642 47 7.890 123.873 Practice 2 19 LMP2 18 Era Motorsport ORECA LMP2 07 Dwight Merriman 1:58.840 60 9.088 122.625 Race 20 LMP2 8 Tower Motorsport ORECA LMP2 07 John Farano 2:00.023 47 10.271 121.416 Practice 2 21 LMP3 36 Ligier JS P320 2:00.579 70 10.827 120.856 Practice 2 22 LMP3 74 Riley Motorsports Ligier JS P320 Felipe Fraga 2:00.952 69 11.200 120.483 Warm Up 23 GTLM 79 WeatherTech Racing Porsche 911 RSR - 19 Matt Campbell 2:01.843 86 12.091 119.602 Practice 2 24 LMP3 38 Performance Tech Motorsports Ligier JS P320 Rasmus Lindh 2:01.869 66 12.117 119.577 Practice 2 25 LMP3 91 Riley Motorsports Ligier JS P320 Dylan Murry 2:01.963 70 12.211 119.485 Race 26 LMP3 54 Core Autosport Ligier JS P320 2:02.174 69 12.422 119.278 Practice 2 27 LMP3 36 Andretti Autosport Ligier JS P320 Jarett Andretti 2:02.256 47 12.504 119.198 Practice 2 28 GTLM 4 Corvette Racing Corvette C8.R 2:02.281 69 12.529 119.174 Race 29 LMP3 61 Wulver Racing Ligier JS P320 Tonis Kasemets 2:02.423 53 12.671 119.036 Warm Up 30 GTLM 3 Corvette Racing Chevrolet Corvette C8.R Antonio Garcia 2:02.431 81 12.679 119.028 Practice 2 31 GTLM 4 Corvette Racing Chevrolet Corvette C8.R 2:02.541 45 12.789 118.921 Race 32 GTLM 3 Corvette Racing Chevrolet Corvette C8.R Jordan Taylor 2:03.002 36 13.250 118.475 Race 33 LMP3 61 Wulver Racing Ligier JS P320 Augie Pabst 2:03.058 58 13.306 118.421 Practice 2 34 LMP3 30 Jr III Racing Ligier JS P320 Mike Skeen 2:03.261 8 13.509 118.226 Warm Up 35 LMP3 38 Performance Tech Motorsports Ligier JS P320 Dan Goldburg 2:03.307 41 13.555 118.182 Practice 2 36 LMP3 74 Riley Motorsports Ligier JS P320 Gar Robinson 2:03.672 50 13.920 117.833 Practice 2 37 GTLM 79 WeatherTech Racing Porsche 911 RSR - 19 Cooper MacNeil 2:03.887 32 14.135 117.629 Practice 2

08-Aug-21 4:33 PM Page 1 / 2 After Race Results by Driver Fastest Lap Pos Class Nr Team Car Driver Time Laps Gap Mph Session 38 LMP3 91 Riley Motorsports Ligier JS P320 Jim Cox 2:04.782 45 15.030 116.785 Practice 2 39 LMP3 54 Core Autosport Ligier JS P320 Jonathan Bennett 2:05.158 49 15.406 116.434 Practice 2 40 LMP3 30 Jr III Racing Ligier JS P320 Terry Olson 2:06.002 37 16.250 115.655 Practice 2 41 GTD 14 VASSER SULLIVAN Lexus RC F GT3 Aaron Telitz 2:06.485 57 16.733 115.213 Practice 2 42 GTD 96 BMW M6 GT3 Robby Foley 2:06.813 63 17.061 114.915 Practice 2 43 GTD 39 CarBahn with Peregrine Racing Audi R8 LMS GT3 Richard Heistand 2:06.836 63 17.084 114.894 Practice 2 44 GTD 12 VASSER SULLIVAN Lexus RC F GT3 Frankie Montecalvo 2:07.005 43 17.253 114.741 Practice 2 45 GTD 19 GRT Grasser Racing Team Lamborghini Huracan GT3 Franck Perera 2:07.089 29 17.337 114.665 Practice 2 46 GTD 96 Turner Motorsport BMW M6 GT3 Bill Auberlen 2:07.187 53 17.435 114.577 Warm Up 47 GTD 16 Wright Motorsports Porsche 911 GT3R 2:07.391 61 17.639 114.393 Practice 2 48 GTD 1 Paul Miller Racing Lamborghini Huracan GT3 2:07.840 73 18.088 113.992 Practice 2 49 GTD 23 Heart Of Racing Team Aston Martin Vantage GT3 Ross Gunn 2:07.875 50 18.123 113.961 Warm Up 50 GTD 42 NTE Sport Audi R8 LMS GT3 JR Hildebrand 2:07.975 77 18.223 113.871 Practice 2 51 GTD 76 Compass Racing Acura NSX GT3 2:08.018 73 18.266 113.833 Race 52 GTD 16 Wright Motorsports Porsche 911 GT3R 2:08.092 59 18.340 113.767 Warm Up 53 GTD 12 VASSER SULLIVAN Lexus RC F GT3 Zach Veach 2:08.098 75 18.346 113.762 Practice 2 54 GTD 14 VASSER SULLIVAN Lexus RC F GT3 Jack Hawksworth 2:08.164 56 18.412 113.704 Practice 2 55 GTD 23 Heart Of Racing Team Aston Martin Vantage GT3 Roman De Angelis 2:08.208 62 18.456 113.665 Practice 2 56 GTD 9 Pfaff Motorsports Porsche 911 GT3R Zacharie Robichon 2:08.209 64 18.457 113.664 Qualifying - GTD Position 57 GTD 9 Pfaff Motorsports Porsche 911 GT3R 2:08.291 46 18.539 113.591 Warm Up 58 GTD 19 GRT Grasser Racing Team Lamborghini Huracan GT3 2:08.299 49 18.547 113.584 Practice 2 59 GTD 39 CarBahn with Peregrine Racing Audi R8 LMS GT3 Jeff Westphal 2:08.405 49 18.653 113.490 Warm Up 60 GTD 76 Compass Racing Acura NSX GT3 Jeff Kingsley 2:08.595 42 18.843 113.322 Practice 2 61 GTD 32 Gilbert/Korthoff Motorsports Mercedes-AMG GT3 Shane Lewis 2:08.764 58 19.012 113.174 Practice 2 62 GTD 66 Gradient Racing Acura NSX GT3 Till Bechtolsheimer 2:08.766 66 19.014 113.172 Practice 2 63 GTD 88 Team Hardpoint EBM Porsche 911 GT3R Rob Ferriol 2:08.968 44 19.216 112.995 Practice 2 64 GTD 88 Team Hardpoint EBM Porsche 911 GT3R 2:09.017 76 19.265 112.952 Practice 2 65 GTD 1 Paul Miller Racing Lamborghini Huracan GT3 2:09.110 43 19.358 112.870 Qualifying - GTD Position 66 GTD 66 Gradient Racing Acura NSX GT3 Marc Miller 2:09.340 54 19.588 112.670 Practice 2 67 GTD 32 Gilbert/Korthoff Motorsports Mercedes-AMG GT3 Guy Cosmo 2:09.423 26 19.671 112.597 Practice 2 68 GTD 44 Magnus with Archangel Acura NSX GT3 2:09.864 62 20.112 112.215 Practice 2 69 GTD 44 Magnus with Archangel Acura NSX GT3 John Potter 2:10.542 52 20.790 111.632 Warm Up 70 GTD 42 NTE Sport Audi R8 LMS GT3 Don Yount 2:11.405 45 21.653 110.899 Practice 2

08-Aug-21 4:33 PM Page 2 / 2