| Distance | Name | Time | Date | Venue | Event |
| 5k | David Mullarkey | 14.19 | 13/2/2020 | Armagh | Armagh International Race |
| 5 miles | Jack Okell | 34.41 | 19/10/2014 | Lytham | Green Drive Five |
| 10 miles | Paul Clarke | 55.26 | 1982 | Peel | Western 10 |
| 10k | David Mullarkey | 30.07 | 08/12/2019 | Telford | Telford 10K |
| Half Marathon | Paul Clarke | 1.15.11 | 1981 | Ballasalla | Syd Quirk Half Marathon |
| Marathon | Ryan Teare (Aged 20) | 3.01.08 | 14/08/2022 | Ramsey | IOM Marathon |