| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| X | Papua New Guinea | Mixed Relay | Final | 14 | 29:42 | |
| W | Scholastica HERMAN | 11/04/2003 | Senior Race | Final | 83 | NT |
| W | Mary KUA | 19/03/2001 | Senior Race | Final | DNS | |
| W | Ongan AWA | 30/10/2000 | Senior Race | Final | 82 | NT |
| W | Aina GOIR | 08/03/1999 | Senior Race | Final | 84 | NT |
| W | Mary TENGE | 16/04/2000 | Senior Race | Final | 81 | NT |
| M | James Kuadua GUNDU | 15/03/1992 | Senior Race | Final | 96 | 36:44 |
| M | Israel TAKAP | 08/10/1998 | Senior Race | Final | 105 | 38:51 |
| M | Aquila TURALOM | 15/12/2001 | Senior Race | Final | 101 | 38:09 |
| M | Siune KAGL | 05/07/1998 | Senior Race | Final | 92 | 36:18 |
| M | Abel SIUNE | 08/04/2001 | Senior Race | Final | 100 | 37:48 |