Kalendaryo ng Karera Sebring International Raceway 2015
| Petsa | Serye ng Karera | Biluhaba | Pangalan ng Kaganapan |
|---|---|---|---|
| 18 March - 21 March | Porsche GT3 Cup Trophy USA Natapos | Round 2 | 12 Hours of Sebring |
| 19 March - 21 March | IMSA SportsCar Championship Natapos | Round 2 | Mobil 1 Twelve Hours of Sebring |
| 19 November - 20 November | Lamborghini Super Trofeo North America Natapos | Round 6 | |
| 19 November - 20 November | Lamborghini Super Trofeo Europe Natapos | Round 6 | |
| 19 November - 20 November | Lamborghini Super Trofeo Asia Natapos | Round 7 | |
| 3 December - 6 December | Porsche GT3 Cup Trophy USA Natapos | Round 10 | Sebring Historics |