Sydney Motorsport Park 2005 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| May 27 - May 29 | Supercars Championship Finished | Round 5 | |
| May 27 - May 29 | Porsche Carrera Cup Australia Finished | Round 3 |
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| May 27 - May 29 | Supercars Championship Finished | Round 5 | |
| May 27 - May 29 | Porsche Carrera Cup Australia Finished | Round 3 |