Caoimhe Mackey

IrelandIrelandActive
Born
Mar 6, 1999 (27 years old)
Events
400 m hurdles · 400 Metres Short Track

Caoimhe Mackey is a Ireland sprinter, born on March 6, 1999. She competes primarily in the 200m, 400m and 400m.

Her personal bests include 26.02 in the 200m, 58.99 in the 400m, 58.19 in the 400m, 1:02.79 in the 400mH and 8.29 in the 60m. She is currently active on the international athletics circuit, representing Ireland.

Personal best · 400 m hurdles1:02.79
2026 season best1:06.81May 24, 2026 · South Sports Campus, Carlow
2026 season best
Personal best · 400 Metres Short Track58.19
Last competitionLeinster Senior, U20 & Master ChampionshipsMay 24, 2026 · 1:06.81
Leinster Senior, U20 & Master Championships

As of Nov 6, 2026: 400 m hurdles 1:02.79, 400 Metres Short Track 58.19, 2026 season best 1:06.81 (May 24, 2026, South Sports Campus, Carlow (IRL)) · Last competition: Leinster Senior, U20 & Master Championships, May 24, 2026, 1:06.81 · 27 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mDublin 2023Ireland 200 m all-time list26.02*850 pts–
400mClonmel 2026Ireland 400 m all-time list58.99872 pts–
400mIndoorAthlone 202258.19933 pts–
400mHDublin 2022Ireland 400 m hurdles all-time list1:02.79942 pts–
60mIndoorDublin 20248.29811 pts–
400m-short-trackIndoorAthlone 202258.19933 pts–

* Wind-assisted (> 2.0 m/s)

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026200m Indoor26.10–Jan 24, 2026National Indoor League R1
2026200m-short-track Indoor26.10–Jan 24, 2026National Indoor League R1
2026200m-short-track 26.10–Jan 24, 2026National Indoor League R1
2026400m-short-track Indoor58.33–Feb 8, 2026National Indoor League Rd 2
2026400m-short-track 58.56–Jan 31, 2026Leinster U20 + Senior Indoor Championships
2026400m Indoor58.99–May 2, 2026Irish Milers Club - TUS
2026400m 58.99–May 2, 2026Irish Milers Club - TUS
2026400mH 1:06.81–May 24, 2026Leinster Senior, U20 & Master Championships
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FAQ

Frequently asked questions

Caoimhe Mackey's 400 m hurdles personal best is 1:02.79, set on Jun 26, 2022 in Morton Stadium, Santry, Dublin (IRL).

Caoimhe Mackey competes in the 400 m hurdles and 400 Metres Short Track.

2026 season best: 1:06.81, set on May 24, 2026 in South Sports Campus, Carlow (IRL). Last competition: Leinster Senior, U20 & Master Championships on May 24, 2026, 1:06.81.