800m Junior Women ; Official result since 18:57
| Rank | Lane | ID | Name | SB | Team | Cat | Result | Info | Video |
| 1 | 3 | 101 | Shanahan Louise | Leevale | Jun | 2:08.99 | |||
| 2 | 4 | 104 | O'Brien Emma | Sli Cualann | Jun | 2:10.12 | |||
| 3 | 5 | 102 | Finnegan Rose | Bohermeen | Jun | 2:11.55 | |||
| 4 | 6 | 106 | Mahony Aoife | Lios Tuathaill | Jun | 2:14.24 | |||
| 5 | 2 | 105 | Delargy Aoife | Nenagh Olympic | Jun | 2:16.69 | |||
| 6 | 7 | 107 | Browne Richael | Sli Cualann | Jun | 2:18.37 | |||
| 8 | 108 | O'Donoghue Amy | Emerald AC | Jun | DNF |