Premiership & Plate History
| GPS Premiership | 1st XI | 2nd XI |
| 1988 | SJC | SJC |
| 1989 | NC | SHORE |
| 1990 | SGS | NC/SBHS |
| 1991 | NC/SBHS | NC/SHORE |
| 1992 | NC | SBHS |
| 1993 | SBHS | SGS |
| 1994 | SJC | SBHS |
| 1995 | SBHS | NC |
| 1996 | NC | NC |
| 1997 | SJC | NC |
| 1998 | NC | SJC |
| 1999 | SIC | SIC |
| 2000 | SGS/SIC | SIC |
| 2001 | SIC | SBHS |
| 2002 | SIC | SIC |
| 2003 | SIC | NC |
| 2004 | SGS | SGS |
| 2005 | SHORE | SHORE |
| 2006 | NC | SIC/TKS/NC |
| 2007 | SIC | SIC |
| 2008 | SIC | SIC |
| 2009 | SIC | NC |
| 2010 | SIC | SIC |
| 2011 | TSC | NC |
| 2012 | SJC | SJC |
| 2013 | SIC | NC |
| 2014 | NC | SIC |
| 2015 | SHORE | NC |
| 2016 | SHORE | SIC |
| 2017 | SIC / NC | SIC |
GPS FOOTBALL – ‘Plate” Competition
Competition commenced in 2015 with all metropolitan schools competing for the 1st XI and 2nd XI GPS ‘Plate’ trophy. The competition is played in Term 2 prior to the Premiership Rounds.
* Schools are divided into two Pools comprising four teams.
* Each school plays in the Preliminary Rounds.
* Schools are ranked after the preliminary Rounds to determine the finals by playing the correspondingly ranked team in the other pool.
| 1st XI ‘Plate’ | 2nd XI ‘Plate’ | |
| 2015 | SJC | SIC/NC |
| 2016 | NC | NC |
| 2017 | NC | NC |