1500m Junior Men ; Official result since 19:08
| Rank | Lane | ID | Name | SB | Team | Cat | Result | Info | Video |
| 1 | 6 | 307 | Moran Padraig | Mullingar AC | Jun | 3:55.77 | |||
| 2 | 13 | 314 | Walter Conor | Leevale AC | Jun | 3:56.11 | |||
| 3 | 10 | 311 | McGrath Kevin | Bohermeen AC | Jun | 3:58.04 | |||
| 4 | 12 | 313 | Horgan Luke | Leevale AC | Jun | 3:58.40 | |||
| 5 | 1 | 302 | Mulhare David | North Laois AC | Jun | 3:59.47 | |||
| 6 | 9 | 310 | Curtin Fearghal | Youghal AC | Jun | 4:00.13 | |||
| 7 | 2 | 303 | Murchan Pierre | Celtic AC | Jun | 4:05.89 | |||
| 8 | 5 | 306 | Collins Sean | Ennis Track AC | Jun | 4:06.30 | |||
| 9 | 16 | 318 | Cotter Stephen | Togher AC | Jun | 4:09.50 | |||
| 10 | 17 | 319 | McGuigan Dalton | Finn Valley AC | Jun | 4:11.27 | |||
| 11 | 18 | 320 | Browne Eoin | Ferrybank AC | Jun | 4:14.88 | |||
| 12 | 14 | 315 | O'Sullivan Garry | West Muskerry AC | Jun | 4:16.76 | |||
| 13 | 15 | 317 | Devine Luke | North Cork AC | Jun | 4:18.73 | |||
| 14 | 19 | 321 | Lynch Peter | KCH AC | Jun | 4:21.62 | |||
| 21 | 323 | Barber Sean | Togher AC | Jun | DNF | ||||
| 4 | 305 | McGabhann Patrick | DSD AC | Jun | DNF |