Kalender Balap Watkins Glen Internasional 2025
| Tanggal | Racing Series diterjemahkan menjadi Seri Balap | Putaran | Nama Acara |
|---|---|---|---|
| 19 Juni - 22 Juni | PCCNA - Piala Porsche Carrera Amerika Utara Selesai | Round 4 | Sahlen's Six Hours of The Glen |
| 19 Juni - 21 Juni | LSTNA - Lamborghini Super Trofeo Amerika Utara Selesai | Round 3 | Sahlen's Six Hours of The Glen |
| 19 Juni - 22 Juni | IMSA SportsCar Championship Selesai | Round 6 | Sahlen's Six Hours of The Glen |
| 23 Juli - 27 Juli | Ferrari Challenge North America Selesai | Round 5 | |
| 29 Agustus - 31 Agustus | PSCNA - Porsche Sprint Challenge Amerika Utara Dalam 12 hari | Round 6 | |
| 4 September - 7 September | Piala Porsche GT3 AS | Round 8 |