Practice 1 / Road America / 2019 Results
Practice 1
| Pos | Car # | Class | Drivers | Team | Car | Best Lap | Laps | Gap |
|---|---|---|---|---|---|---|---|---|
| 1 | 72 | Pro | Shane LEWIS | Robinson Racing | Chevrolet Camaro GT4 | 2:18.634 | 13 | |
| 2 | 74 | Pro | Gar ROBINSON | Robinson Racing | Chevrolet Camaro GT4 | 2:19.352 | 12 | 0.718 |
| 3 | 10 | Pro | Michael COOPER | Blackdog Speed Shop | McLaren 570S GT4 | 2:19.618 | 15 | 0.984 |
| 4 | 19 | Am | Sean QUINLAN | Stephen Cameron Racing | BMW M4 GT4 | 2:20.175 | 16 | 1.541 |
| 5 | 66 | Pro | Spencer PUMPELLY | TRG- The Racers Group | Porsche 718 Cayman CS MR | 2:20.400 | 15 | 1.766 |
| 6 | 18 | Pro | Jarett ANDRETTI | Andretti Autosport | McLaren 570S GT4 | 2:20.967 | 16 | 2.333 |
| 7 | 50 | Pro | Ian JAMES | Team Panoz Racing | Panoz Avezzano GT4 | 2:21.224 | 15 | 2.590 |
| 8 | 12 | Am | Drew STAVELEY | Ian Lacy Racing | Ford Mustang GT4 | 2:21.436 | 14 | 2.802 |
| 9 | 11 | Am | Tony GAPLES | Blackdog Speed Shop | McLaren 570S GT4 | 2:21.536 | 16 | 2.902 |
| 10 | 99 | Am | Jeff COURTNEY | JCR Motorsports | Maserati Grand Turismo MC GT4 | 2:21.637 | 15 | 3.003 |
| 11 | 7 | Am | Alan BRYNJOLFSSON | Park Place Motorsports | Porsche 718 Cayman CS MR | 2:21.780 | 13 | 3.146 |
| 12 | 169 | Am | Thomas COLLINGWOOD | BGB Motorsports Group | Porsche 718 Cayman CS MR | 2:21.822 | 14 | 3.188 |
| 13 | 210 | Am | Michael DINAN | Flying Lizard Motorsports | Porsche 718 Cayman CS MR | 2:22.370 | 14 | 3.736 |
| 14 | 82 | Pro | Michael MCCANN JR | McCann Racing | Audi R8 LMS GT4 | 2:22.886 | 16 | 4.252 |
| 15 | 22 | Am | Marko RADISIC | Precision Driving Tech | BMW M4 GT4 | 2:23.353 | 12 | 4.719 |
| 16 | 62 | Am | Mark KLENIN | KPR | McLaren 570S GT4 | 2:23.605 | 14 | 4.971 |
| 17 | 2 | Am | Jason BELL | GMG Racing | Porsche 718 Cayman CS MR | 2:23.736 | 13 | 5.102 |
| 18 | 26 | Am | Justin RAPHAEL | Classic BMW | BMW M4 GT4 | 2:23.966 | 15 | 5.332 |
| 19 | 83 | Am | Kevan MILLSTEIN | K2R Motorsports | Porsche 718 Cayman CS MR | 2:32.594 | 14 | 13.960 |
| NS | 24 | Am | Frank GANNETT | Ian Lacy Racing | Ford Mustang GT4 | 0 | ||
| NS | 44 | Am | Greg PALMER | Kelly Moss/Photon Motorsports | Audi R8 LMS GT4 | 0 |