2019 Canadian Tire Motorsport Park
Entry list
| Car # | Driver 1 | Team | Car | Class |
|---|---|---|---|---|
| 2 | Jason Bell | GMG Racing | Porsche 718 Cayman CS MR | Sprint AM |
| 7 | Alan Brynjolfsson | Park Place Motorsports | Porsche 718 Cayman CS MR | Sprint AM |
| 10 | Michael Cooper | Blackdog Speed Shop | McLaren 570S GT4 | Sprint PRO |
| 11 | Tony Gaples | Blackdog Speed Shop | McLaren 570S GT4 | Sprint AM |
| 12 | Drew Staveley** | Ian Lacy Racing | Ford Mustang GT4 | Sprint AM |
| 18 | Jarett Andretti | Andretti Autosport | McLaren 570S GT4 | Sprint AM |
| 19 | Sean Quinlan | Stephen Cameron Racing | BMW M4 GT4 | Sprint AM |
| 24 | Frank Gannett | Ian Lacy Racing | Ford Mustang GT4 | Sprint AM |
| 50 | Ian James | Team Panoz Racing | Panoz Avezzano GT4 | Sprint PRO |
| 53 | Matthew Fassnacht | Murillo Racing | Mercedes-AMG GT4 | Sprint AM |
| 55 | Nate Stacy** | Kohr Motorsports | Ford Mustang GT4 | Sprint PRO |
| 62 | Mark Klenin | KPR | McLaren 570S GT4 | Sprint AM |
| 66 | Spencer Pumpelly | TRG- The Racers Group | Porsche 718 Cayman CS MR | Sprint PRO |
| 71 | Nicolai Elghanayan | Marco Polo Motorsports | KTM X-bow | Sprint PRO |
| 72 | Shane Lewis | Robinson Racing | Chevrolet Camaro GT4 | Sprint PRO |
| 74 | Gar Robinson | Robinson Racing | Chevrolet Camaro GT4 | Sprint PRO |
| 169 | Thomas Collingwood | BGB Motorsports | Porsche Cayman GT4 CS-MR | Sprint AM |
| 3 | Randy Mueller | Epic Motorsports | BMW M4 GT4 | SprintX East Am |
| 16 | Kris Wilson | Auto Technic Racing | BMW M4 GT4 | SprintX Am |
| 17 | Sean Gibbons | TRG - The Racers Group | Porsche 718 Cayman CS MR | SprintX East Am |
| 19 | Sean Quinlan | Stephen Cameron Racing | BMW M4 GT4 | SprintX Pro-Am |
| 24 | Frank Gannett | Ian Lacy Racing | Ford Mustang GT4 | SprintX East Pro-Am |
| 27 | Anthony Geraci | KRUGSPEED | Ginetta G55 | SprintX East Pro-Am |
| 29 | Justin Raphael | Classic BMW | BMW M4 GT4 | SprintX East Pro-Am |
| 34 | Matthew Fassnacht | Murillo Racing | Mercedes-AMG GT4 | SprintX East Am |
| 36 | Jarett Andretti | Andretti Autosport | McLaren 570S GT4 | SprintX Am |
| 44 | Eric Palmer | Kelly-Moss/Photon Motorsports | Audi R8 LMS GT4 | SprintX East Am |
| 47 | Matt Travis | NOLASPORT | Porsche 718 Cayman CS MR | SprintX Pro-Am |
| 51 | Preston Calvert | Team Panoz Racing | Panoz Avezzano GT | SprintX Am |
| 69 | Thomas Collingwood | BGB Motorsports Group | Porsche 718 Cayman CS MR | SprintX East Am |
| 77 | Alan Brynjolfsson | Park Place Motorsports | Porsche 718 Cayman CS MR | SprintX East Pro-Am |
| 92 | Chris Ohmacht | Classic BMW | BMW M4 GT4 | SprintX Pro-Am |