After Race Results by Driver Fastest Lap Pos Class Nr Team Car Driver Time Laps Gap Mph Session 1 DPi 55 Mazda Motorsports Mazda DPi 1:10.027 98 116.080 Qualifying - DPi Position - Points 2 DPi 10 Konica Minolta Acura ARX-05 Acura DPi 1:10.122 128 0.095 115.923 Qualifying - DPi Position - Points 3 DPi 60 Meyer Shank Racing w/Curb-Agajanian Acura DPi Dane Cameron 1:10.355 80 0.328 115.539 Qualifying - DPi Position - Points 4 DPi 31 Whelen Engineering Racing Cadillac DPi Pipo Derani 1:10.432 80 0.405 115.413 Qualifying - DPi Position - Points 5 DPi 5 Mustang Sampling / JDC-Miller MotorSports Cadillac DPi 1:10.567 117 0.540 115.192 Qualifying - DPi Position - Points 6 DPi 01 Cadillac Racing Cadillac DPi 1:10.934 117 0.907 114.596 Qualifying - DPi Position - Points 7 DPi 31 Whelen Engineering Racing Cadillac DPi 1:11.092 139 1.065 114.341 Practice 2 8 DPi 10 Konica Minolta Acura ARX-05 Acura DPi 1:11.573 91 1.546 113.573 Practice 2 9 DPi 60 Meyer Shank Racing w/Curb-Agajanian Acura DPi Olivier Pla 1:11.781 119 1.754 113.244 Practice 2 10 DPi 55 Mazda Motorsports Mazda DPi 1:11.999 100 1.972 112.901 Practice 2 11 DPi 01 Cadillac Cadillac DPi 1:12.000 97 1.973 112.899 Practice 2 12 DPi 5 Mustang Sampling / JDC-Miller MotorSports Cadillac DPi Loic Duval 1:12.620 105 2.593 111.935 Practice 2 13 LMP3 91 Riley Motorsports Ligier JS P320 Dylan Murry 1:16.606 136 6.579 106.111 Practice 2 14 LMP3 33 Sean Creech Motorsport Ligier JS P320 Joao Barbosa 1:16.662 122 6.635 106.034 Practice 2 15 LMP3 74 Riley Motorsports Ligier JS P320 Felipe Fraga 1:16.902 122 6.875 105.703 Practice 2 16 LMP3 54 Core Autosport Ligier JS P320 Colin Braun 1:17.240 112 7.213 105.240 Practice 1 17 LMP3 74 Riley Motorsports Ligier JS P320 Gar Robinson 1:17.246 84 7.219 105.232 Qualifying - LMP3 Position - Points 18 LMP3 36 Andretti Autosport Ligier JS P320 Oliver Askew 1:17.340 87 7.313 105.104 Practice 1 19 LMP3 54 Core Autosport Ligier JS P320 Jonathan Bennett 1:17.632 82 7.605 104.709 Qualifying - LMP3 Position - Points 20 LMP3 38 Performance Tech Motorsports Ligier JS P320 Rasmus Lindh 1:17.668 116 7.641 104.660 Race 21 LMP3 36 Andretti Autosport Ligier JS P320 Jarett Andretti 1:17.713 79 7.686 104.600 Qualifying - LMP3 Position - Points 22 LMP3 38 Performance Tech Motorsports Ligier JS P320 Dan Goldburg 1:19.136 51 9.109 102.719 Race 23 LMP3 91 Riley Motorsports Ligier JS P320 Jim Cox 1:19.444 64 9.417 102.320 Qualifying - LMP3 Position - Points 24 LMP3 33 Sean Creech Motorsport Ligier JS P320 Lance Willsey 1:19.629 76 9.602 102.083 Qualifying - LMP3 Position - Points 25 GTD 14 Vasser Sullivan Lexus RC F GT3 Aaron Telitz 1:20.060 78 10.033 101.533 Practice 2 26 GTD 16 Wright Motorsports Porsche 911 GT3R Patrick Long 1:20.083 126 10.056 101.504 Qualifying - GTD Points 27 GTD 12 Vasser Sullivan Lexus RC F GT3 Zach Veach 1:20.209 128 10.182 101.344 Qualifying - GTD Points 28 GTD 9 Pfaff Motorsports Porsche 911 GT3R Laurens Vanthoor 1:20.250 119 10.223 101.293 Qualifying - GTD Points 29 GTD 9 Pfaff Motorsports Porsche 911 GT3R Zacharie Robichon 1:20.277 92 10.250 101.259 Practice 2 30 GTD 12 Vasser Sullivan Lexus RC F GT3 Frankie Montecalvo 1:20.324 81 10.297 101.199 Practice 2 31 GTD 1 Paul Miller Racing Lamborghini Huracan GT3 Madison Snow 1:20.386 83 10.359 101.121 Practice 2 32 GTD 96 Turner Motorsport BMW M6 GT3 Bill Auberlen 1:20.390 97 10.363 101.116 Qualifying - GTD Points 33 GTD 96 Turner Motorsport BMW M6 GT3 Robby Foley 1:20.429 115 10.402 101.067 Practice 2 34 GTD 14 Vasser Sullivan Lexus RC F GT3 Jack Hawksworth 1:20.513 91 10.486 100.962 Practice 1 35 GTD 76 Compass Racing Acura NSX GT3 Mario Farnbacher 1:20.528 120 10.501 100.943 Qualifying - GTD Points 36 GTD 23 Heart Of Racing Team Aston Martin Vantage GT3 Roman De Angelis 1:20.601 84 10.574 100.852 Practice 2 37 GTD 23 Heart Of Racing Team Aston Martin Vantage GT3 Ross Gunn 1:20.624 123 10.597 100.823 Qualifying - GTD Points

16-May-21 5:22 PM Page 1 / 2 After Race Results by Driver Fastest Lap Pos Class Nr Team Car Driver Time Laps Gap Mph Session 38 GTD 28 Alegra Motorsports Mercedes-AMG GT3 Daniel Morad 1:20.687 110 10.660 100.744 Qualifying - GTD Position 39 GTD 66 Gradient Racing Acura NSX GT3 Marc Miller 1:20.749 117 10.722 100.667 Qualifying - GTD Points 40 GTD 88 Team Hardpoint EBM Porsche 911 GT3R Katherine Legge 1:20.792 116 10.765 100.613 Qualifying - GTD Points 41 GTD 1 Paul Miller Racing Lamborghini Huracan GT3 Bryan Sellers 1:20.797 114 10.770 100.607 Practice 2 42 GTD 44 Magnus with Archangel Acura NSX GT3 Andy Lally 1:21.218 131 11.191 100.085 Qualifying - GTD Points 43 GTD 39 CarBahn with Peregrine Racing Audi R8 LMS GT3 Jeff Westphal 1:21.259 98 11.232 100.035 Practice 2 44 GTD 16 Wright Motorsports Porsche 911 GT3R Ryan Hardwick 1:21.306 80 11.279 99.977 Practice 2 45 GTD 76 Compass Racing Acura NSX GT3 Jeff Kingsley 1:21.332 87 11.305 99.945 Qualifying - GTD Position 46 GTD 28 Alegra Motorsports Mercedes-AMG GT3 Michael de Quesada 1:21.397 85 11.370 99.865 Qualifying - GTD Points 47 GTD 39 CarBahn with Peregrine Racing Audi R8 LMS GT3 Richard Heistand 1:21.478 101 11.451 99.766 Qualifying - GTD Position 48 GTD 88 Team Hardpoint EBM Porsche 911 GT3R Rob Ferriol 1:21.557 92 11.530 99.669 Practice 2 49 GTD 66 Gradient Racing Acura NSX GT3 Till Bechtolsheimer 1:21.856 88 11.829 99.305 Qualifying - GTD Position 50 GTD 44 Magnus with Archangel Acura NSX GT3 John Potter 1:21.989 78 11.962 99.144 Practice 2

16-May-21 5:22 PM Page 2 / 2