Kalender Balap Watkins Glen Internasional 2016
| Tanggal | Racing Series diterjemahkan menjadi Seri Balap | Putaran | Nama Acara |
|---|---|---|---|
| 29 Juni - 1 Juli | LSTNA - Lamborghini Super Trofeo Amerika Utara Selesai | Round 2 | |
| 30 Juni - 3 Juli | IMSA SportsCar Championship Selesai | Round 6 | Sahlen's Six Hours of The Glen |
| 8 September - 11 September | Piala Porsche GT3 AS Selesai | Round 5 |