800m Women Heats, Heat:1 of 2 ; Official result since 15:13
Ciara Everard 2.02.54 (2013)
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 6 | 37 | MCILVEEN Erin | City of Lisburn AC | 2:15.35 | Q | |||
| 2 | 6 | 135 | O DONOGHUE Amy | Emerald A.C. | 2:15.48 | Q | |||
| 3 | 4 | 229 | EARLS Claire | Sli Cualann A.C. | 2:16.99 | Q | |||
| 4 | 3 | 291 | DELARGY Aoife | Nenagh Olympic A.C. | 2:17.70 | q | |||
| 5 | 4 | 261 | MAHONY Aoife | Lios Tuathail A.C. | 2:20.44 | ||||
| 6 | 2 | 318 | QUINN Niamh | Portlaoise A.C. | 2:23.77 | ||||
| 7 | 2 | 324 | LAMBE Sinead | Donore Harriers | 2:24.24 | ||||
| 8 | 5 | 215 | TREACY Emer | Clonliffe Harriers A.C. | 2:24.96 | ||||
| 1 | 326 | NÍ HAMAILL Amy | Glaslough Harriers A.C. | DNF |