Cathal O'Reilly
IrelandActive- Born
- Jan 17, 2003 (23 years old)
- Events
- Mile · 1500 m
Cathal O'Reilly is a Ireland middle-distance runner, born on January 17, 2003. He competes primarily in the 800m, 1500m and Mile.
His personal bests include 1:50.19 in the 800m, 3:43.12 in the 1500m, 3:59.26 in the Mile, 8:11.34 in the 3000m and 14:04.04 in the 5000m. He is currently active on the international athletics circuit, representing Ireland.
Personal best · Mile3:59.26
2026 season best4:07.97May 23, 2026 · Mary Peters Track, Belfast
Personal best · 1500 m3:43.12
Last competitionIrish ChampionshipsJul 25, 2026 · 3:53.44
As of Oct 27, 2026: Mile 3:59.26, 1500 m 3:43.12, 2026 season best 4:07.97 (May 23, 2026, Mary Peters Track, Belfast (GBR)) · Last competition: Irish Championships, Jul 25, 2026, 3:53.44 · 23 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 800m | 1:50.19 | – | May 2, 2026 | Irish Milers Club - TUS |
| 2026 | 1500m | 3:43.12 | – | May 9, 2026 | The Belfast Classic - formerly the Belfast Irish milers meet |
| 2026 | 1500m-short-track Indoor | 3:52.58 | – | Mar 1, 2026 | Irish Senior Indoor Championships |
| 2026 | Mile | 4:07.97 | – | May 23, 2026 | British Milers Club Record Breaker with Lagan Valley AC |
| 2026 | 5000m | 14:26.90 | – | Jun 6, 2026 | Irish Milers Club |
| 2025 | 800m-short-track Indoor | 1:53.13 | – | Feb 22, 2025 | Irish Indoor Championships |
| 2025 | 800m Indoor | 1:53.13 | – | Feb 22, 2025 | Irish Indoor Championships |
| 2025 | 1500m | 3:43.37 | – | Jun 28, 2025 | Irish Milers Club-Crusaders, Morton Stadium, Santry, Dublin |