| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| M | Toluwabori AKINOLA | 06/08/2001 | 60 Metres | Round 1 | 3 | 6.59 |
| W | Maeve O'NEILL | 09/03/2004 | 800 Metres | Round 1 | 2 | 2:03.20 |
| W | Emma MOORE | 14/04/2004 | 800 Metres | Round 1 | 5 | 2:02.00 |
| M | Mark ENGLISH | 18/03/1993 | 800 Metres | Round 1 | 1 | 1:46.42 |
| M | James GORMLEY | 03/04/1998 | 1500 Metres | Round 1 | 9 | 3:50.71 |
| M | Toluwabori AKINOLA | 06/08/2001 | 60 Metres | Semi-Finals | 6 | 6.60 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Lauren ROY | 25/09/2000 | 60 Metres | Round 1 | 4 | 7.25 |
| W | Ciara NEVILLE | 14/10/1999 | 60 Metres | Round 1 | 4 | 7.31 |
| W | Maeve O'NEILL | 09/03/2004 | 800 Metres | Semi-Finals | 6 | 2:02.46 |
| M | Mark ENGLISH | 18/03/1993 | 800 Metres | Semi-Finals | 4 | 1:46.70 |
| M | Andrew COSCORAN | 18/06/1996 | 3000 Metres | Final | 13 | 7:43.89 |
| M | Nicholas GRIGGS | 18/12/2004 | 3000 Metres | Final | 9 | 7:39.03 |
| W | Lauren ROY | 25/09/2000 | 60 Metres | Semi-Finals | 6 | 7.23 |
| Sex | Athlete | DOB | Discipline | Round | POS | Mark |
|---|---|---|---|---|---|---|
| W | Kate O'CONNOR | 12/12/2000 | 60 Metres Hurdles | Pentathlon | 5 | 8.23 |
| W | Kate O'CONNOR | 12/12/2000 | High Jump | Pentathlon | 4 | 1.81 |
| W | Sarah LAVIN | 28/05/1994 | 60 Metres Hurdles | Round 1 | 5 | 8.08 |
| W | Kate O'CONNOR | 12/12/2000 | Shot Put | Pentathlon | 3 | 14.70 |
| W | Kate O'CONNOR | 12/12/2000 | Long Jump | Pentathlon | 3 | 6.38 |
| W | Kate O'CONNOR | 12/12/2000 | 800 Metres | Pentathlon | 2 | 2:10.26 |