800m Mas Men, Heat:1 of 9 ; Official result since 14:33
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 2 | 270 | COUGHLAN Denis | M35 | 1:59.97 | ||||
| 2 | 3 | 301 | MCGRATH Kieran | Drogheda & District A.C. | M35 | 2:01.03 | |||
| 3 | 5 | 482 | COX Martin | Carmen Runners A.C. | M35 | 2:02.04 | |||
| 4 | 4 | 345 | HUNTER Stephen | St Abbans A.C. | M35 | 2:04.87 | |||
| 5 | 1 | 47 | CALLAGHAN James | Sligo A.C. | M35 | 2:09.31 | |||
| 6 | 6 | 510 | FRAYNE, Thomas | Clonliffe Harriers A.C. | M35 | 2:21.00 |