400m Mas Women, Heat:1 of 7 ; Official result
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 344 | BECHTINA Snezana | Clonliffe Harriers A.C. | W35 | 58.90 | |||
| 4 | 3 | 206 | COADE Roisin | Drogheda & District A.C. | W35 | 1:05.64 | |||
| 3 | 4 | 277 | O DONNELL Karen | Olympian Youth & A.C. | W35 | 1:03.40 | |||
| 2 | 6 | 374 | PEELO Ciara | Clonliffe Harriers A.C. | W35 | 1:01.95 |