800m U19 Men ; Official result since 15:55
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 768 | O'DRISCOLL Conor | Leevale A.C. | 1:57.22 | ||||
| 2 | 4 | 466 | MCGINLEY Alan | Lifford Strabane A.C. | 1:58.19 | ||||
| 3 | 3 | 418 | FINN Darragh | Celtic DCH A.C. | 1:58.75 | ||||
| 4 | 6 | 867 | SMITH Colin | Mullingar Harriers A.C. | 1:59.03 | ||||
| 5 | 1 | 598 | GARRARD Ben | Craughwell A.C. | 2:01.82 | ||||
| 6 | 8 | 600 | FOLAN Eanna | Galway City Harriers A.C. | 2:01.95 | ||||
| 7 | 7 | 599 | KELLY Darragh | North Sligo A.C. | 2:08.79 | ||||
| 8 | 2 | 859 | GLYNN Mark | Newbridge A.C. | 2:17.80 |