Autódromo Internacional Ayrton Senna 2015 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| July 31 - August 1 | Porsche Sprint Challenge Brasil Finished | Round 5 | |
| September 18 - September 20 | Porsche Sprint Challenge Brasil Finished | Round 6 |
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| July 31 - August 1 | Porsche Sprint Challenge Brasil Finished | Round 5 | |
| September 18 - September 20 | Porsche Sprint Challenge Brasil Finished | Round 6 |