1500m Women Heats, Heat:1 of 2 ; Official result since 16:27
Ciara Mageean 4:08.66 (2016)
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 3 | 238 | MITCHELL Emma | Queens University AC | 4:41.60 | Q | |||
| 2 | 6 | 131 | HARTNETT Ellie | U.C.D. A.C. | 4:41.91 | Q | |||
| 3 | 1 | 258 | NEELY Kelly | City of Lisburn AC | 4:42.42 | Q | |||
| 4 | 8 | 61 | COTTER Stephanie | West Muskerry A.C. | 4:42.50 | Q | |||
| 5 | 4 | 204 | MCCANN Jodie | Dundrum South Dublin A.C. | 4:42.59 | q | |||
| 6 | 7 | 122 | GIBSON Rachel | North Down AC | 4:42.64 | ||||
| 7 | 2 | 241 | MONAGHAN Edel | Enniskillen RC | 4:54.62 | ||||
| 8 | 5 | 157 | JOYCE Aisling | Claremorris A.C. | 4:56.47 | ||||
| 9 | 9 | 40 | CARROLL Síle | Liffey Valley A.C. | 4:57.63 |