Roisin O'Reilly

Roisin O'Reilly

IrelandIrelandActive
Born
Oct 10, 2002 (24 years old)
Events
3000 m steeplechase · 5 Kilometres Road

Roisin O'Reilly is a Ireland middle-distance runner, born on October 10, 2002. She competes primarily in the 800m, 1500m and Mile.

Her personal bests include 2:18.29 in the 800m, 4:31.21 in the 1500m, 4:56.16 in the Mile, 9:56.93 in the 3000m and 10:43.31 in the 3000mSt. She is currently active on the international athletics circuit, representing Ireland.

Personal best · 3000 m steeplechase10:43.31
2026 season best4:28.22Jul 11, 2026 · UCD Campus Track, Dublin
Personal best · 5 Kilometres Road16:54
Last competitionIrish ChampionshipsJul 25, 2026 · 4:32.00

As of Nov 6, 2026: 3000 m steeplechase 10:43.31, 5 Kilometres Road 16:54, 2026 season best 4:28.22 (Jul 11, 2026, UCD Campus Track, Dublin (IRL)) · Last competition: Irish Championships, Jul 25, 2026, 4:32.00 · 24 years old

DisciplineResultAll-time2026
800mDublin 2024Ireland 800 m all-time list2:18.29858 pts––
1500mDublin 2026Ireland 1500 m all-time list4:31.21968 pts––
MileBelfast 2026Ireland Mile all-time list4:56.16939 pts–#387
3000mCork 2026Ireland 3000 m all-time list9:56.93923 pts––
3000mStCarlow 2022Ireland 3000 m steeplechase all-time list10:43.31994 pts––
5KilometreDublin 202416:54––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
20261500m 4:28.22–Jul 11, 2026British Milers Club Grand Prix
2026Mile 4:56.16–May 23, 2026British Milers Club Record Breaker with Lagan Valley AC
20263000m 9:56.93–Apr 18, 2026Irish Universities Athletics Association OutdoorTrack & Field
20251500m 4:36.89–Jul 20, 2025Bayerische Meisterschaften Mä/Fr/U20/U18
20253000m 9:57.70–Aug 17, 2025Leevale Senior Open Sports, Munster Technological University Track, Cork
20255Kilometre 17:11–May 17, 2025Irish 5km Road Running Championships
2024800m 2:18.29–Jun 5, 2024Dublin Athletics Graded League 4, Tallaght Athletic Club Stadium, Dublin
20241500m 4:37.28–Jun 15, 2024British Milers Club Record Breaker, Mary Peters Track, Belfast
Compare me with Roisin O'Reilly
FAQ

Frequently asked questions

Roisin O'Reilly's 3000 m steeplechase personal best is 10:43.31, set on Apr 9, 2022 in South Sports Campus, Carlow (IRL).

Roisin O'Reilly competes in the 3000 m steeplechase and 5 Kilometres Road.

2026 season best: 4:28.22, set on Jul 11, 2026 in UCD Campus Track, Dublin (IRL). Last competition: Irish Championships on Jul 25, 2026, 4:32.00.