2019 GT4 America Calendar
Next Race
Rounds 15 & 16 | Portland International Raceway 24 days
| Event | Location | Dates |
|---|---|---|
| Rounds 1 & 2 | Circuit of the Americas | 01 Mar - 03 Mar |
| Rounds 3 & 4 | St Petersburg Street Circuit | 08 Mar - 10 Mar |
| Rounds 5 & 6 | Laguna Seca | 28 Mar - 30 Mar |
| Rounds 7 & 8 | Long Beach | 12 Apr - 14 Apr |
| Rounds 9 & 10 | Virginia International Raceway | 26 Apr - 28 Apr |
| Rounds 11 & 12 | Canadian Tire Motorsport Park | 17 May - 19 May |
| Rounds 13 & 14 | Sonoma Raceway | 07 Jun - 09 Jun |
| Rounds 15 & 16 | Portland International Raceway | 12 Jul - 14 Jul |
| Rounds 17 & 18 | Watkins Glen International | 30 Aug - 01 Sep |
| Rounds 19 & 20 | Road America | 20 Sep - 22 Sep |
| Rounds 21 & 22 | Las Vegas Motor Speedway | 18 Oct - 20 Oct |