WeatherTech Raceway Laguna Seca 2019 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| March 28 - March 30 | Intercontinental GT Challenge Finished | Round 2 | California 8 Hours |
| August 23 - August 25 | Porsche Owners Club - Cup Racing Series Finished | Round 6 | |
| September 14 - September 15 | Lamborghini Super Trofeo North America Finished | Round 5 |