12. Round | 26/12/1998 | Northern Spirit | - | Gippsland Falcons | 1:0 | ||||
13. Round | 02/01/1999 | Adelaide Sharks | - | Northern Spirit | 2:3 | ||||
14. Round | 07/01/1999 | Northern Spirit | - | Newcastle Breakers | 0:0 | ||||
15. Round | 14/01/1999 | Northern Spirit | - | Marconi-Fairfield Stallions | 4:0 | ||||
16. Round | 23/01/1999 | UTS Sydney Olympic | - | Northern Spirit | 2:3 | ||||
17. Round | 25/01/1999 | Northern Spirit | - | Perth Glory | 1:0 | ||||
18. Round | 28/01/1999 | Northern Spirit | - | Sydney United Pumas | 1:2 | ||||
19. Round | 05/02/1999 | Brisbane Strikers | - | Northern Spirit | 5:1 | ||||
20. Round | 13/02/1999 | Northern Spirit | - | Carlton Blues | 3:1 | ||||
23. Round | 04/03/1999 | Northern Spirit | - | Adelaide City Zebras | 1:0 | ||||
25. Round | 18/03/1999 | Northern Spirit | - | Canberra Cosmos | 1:2 | ||||
29. Round | 15/04/1999 | Newcastle Breakers | - | Northern Spirit | 1:1 | ||||
30. Round | 24/04/1999 | Marconi-Fairfield Stallions | - | Northern Spirit | 1:0 |