|  
                   No. 
                 | 
                 
                   Round 
                 | 
                 
                   Date 
                    / Circuit 
                 | 
              
               
                |  
                   1 
                 | 
                 
                   1&2 
                 | 
                25 
                  - 27 February 2005 
                  / Wakefield Park, NSW | 
              
               
                |  
                  
                 | 
              
               
                |  
                  
                 | 
                 
                   GP 
                    Australia 
                 | 
                3 
                  - 6 March 2005 / Melbourne, 
                  VIC | 
              
               
                |  
                  
                 | 
              
               
                |  
                   2 
                 | 
                 
                   3&4 
                 | 
                15 
                  -17 April 2005 / Mallala, 
                  SA | 
              
               
                |  
                  
                 | 
              
               
                |  
                   3 
                 | 
                 
                   5&6 
                 | 
                20 
                  - 22 May 2005 
                  / Phillip Island, VIC | 
              
               
                |  
                  
                 | 
              
               
                |  
                   4 
                 | 
                 
                   7&8 
                 | 
                1 
                  -3 July 2005 / Queensland 
                  Raceway, QLD | 
              
               
                |  
                   5 
                 | 
                 
                   9&10 
                 | 
                22 
                  - 24 July 2005 / Eastern 
                  Creek, NSW | 
              
               
                |  
                   6 
                 | 
                 
                   11&12 
                 | 
                19 
                  - 21 August 2005 / Phillip 
                  Island, VIC | 
              
              
                | 
                  
                 | 
              
               
                |  
                   7 
                 | 
                 
                   13&14 
                 | 
                19 
                  - 23 October 2005 
                  / TBA | 
              
               
                |  
                   8 
                 | 
                 
                   15&16 
                 | 
                2- 
                  4 December 2005 / Eastern 
                  Creek, NSW |