Kalendaryo ng Karera Sonoma Raceway 2025
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 5 Marso - 9 Marso | Ferrari Challenge North America Natapos | Round 1 | |
| 28 Marso - 30 Marso | Toyota Gazoo Racing Cup North America Natapos | Round 1 | |
| 4 Abril - 6 Abril | Porsche Endurance Challenge North America Natapos | Round 2 | |
| 4 Abril - 6 Abril | Porsche Sprint Challenge USA West Natapos | Round 2 | |
| 4 Abril - 6 Abril | PSCNA - Porsche Sprint Challenge North America Natapos | Round 2 | |
| 24 Abril - 27 Abril | Porsche GT3 Cup Trophy USA Natapos | Round 3 |