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Niamh Allen

Niamh Allen

IRLIRLWomen
Birth dateApr 19, 1995
Height-
Weight-

Niamh Allen is a Ireland middle-distance runner, born on April 19, 1995. She competes primarily in the 800m, 1500m and Mile.

Her personal bests include 2:14.63 in the 800m, 4:25.96 in the 1500m, 4:50.24 in the Mile, 8:51.08 in the 3000m and 15:35.90 in the 5000m. She has earned 1 gold medal in major international competitions. She is currently active on the international athletics circuit, representing Ireland.

Key facts
3000 m
8:51.08
#696 all-time
10 Kilometres Road
32:25
2026 season best
32:15.79
May 23, 2026 · Centro Sportivo A. Montagna, La Spezia (ITA)
2026 season best
Last competition
tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event
Jun 28, 2026 · 32:48
tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event
Age
31 years old

As of Oct 2, 2026: 3000 m 8:51.08 (#696 all-time), 10 Kilometres Road 32:25, 2026 season best 32:15.79 (May 23, 2026, Centro Sportivo A. Montagna, La Spezia (ITA)) · Last competition: tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event, Jun 28, 2026, 32:48 · 31 years old

PB

Personal bests

2:14.63
4:25.96
Mile
4:50.24
8:51.08
#696 all-time
15:35.90
32:15.79
1:12:44
3000m-short-tracki
9:47.78
10Kilometr
32:25

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
10000m
32:15.79-May 23, 2026-European 10,000m Cup
2026
10Kilometr
32:48-Jun 28, 2026
↑
tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event
2026
CrossCount
34:19-Jan 10, 2026
↓
46th World Athletics Cross Country Championships
2025
3000m
8:51.08-Jul 9, 2025
↑
Cork City Sports
2025
5000m
15:35.90-Aug 3, 2025
↑
Irish Championships, Morton Stadium, Santry, Dublin
2025
CrossCount
26:15-Dec 14, 2025
↓
31st SPAR European Cross Country Championships, Lagoa
2025
10Kilometr
32:25-Apr 13, 2025
↑
European Running Championships
2024
CrossCount
26:20-Dec 8, 2024
↓
30th SPAR European Cross Country Championships, Antalya
2023
Mile
4:50.24-Jan 14, 2023-Illawarra Track Challenge
2023
10Kilometr
33:30-Sep 17, 2023
↑
Sydney Marathon, presented by Asics 10K, Sydney
2023
Semi
1:12:44-Sep 3, 2023-Sydney Half
2022
1500m
4:25.96-Dec 22, 2022
↑
The Crest Athletics Centre, Bankstown, Sydney (AUS)
2022
3000m
9:26.04-Oct 29, 2022
↑
E.S. Marks Athletics Centre, Kensington (AUS)
2022
CrossCount
28:08-Jan 22, 2022
↓
Northern Ireland International Cross Country, Dundoland, Belfast - XC 8.0km
2022
10Kilometr
33:22-Jul 24, 2022
↑
Sydney (AUS)
2021
1500m
4:34.49-Aug 4, 2021
↑
Tallaght Athletic Club Stadium, Dublin (IRL)
2021
5000m
17:19.53-Jul 7, 2021
↑
Tallaght Athletic Club Stadium, Dublin (IRL)
2021
CrossCount
28:30-Nov 21, 2021
↓
Irish Cross Country Championships, Santry, Dublin - XC 8.0km
2020
3000mi
9:47.78-Feb 29, 2020
↑
Irish Indoor Championships
2020
3000m-short-tracki
9:47.78-Feb 29, 2020-Irish Indoor Championships
2019
800m
2:14.63-Jun 8, 2019-Leixlip (IRL)
2019
1500m
4:26.23-Jun 22, 2019
↑
Belfast (GBR)

2026

3 performances
DisciplineResultWindDateCompetitions
10Kilometr
32:48-Jun 28tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event
10000m
32:15.79-May 23European 10,000m Cup
CrossCount
34:19-Jan 1046th World Athletics Cross Country Championships

2025

6 performances
DisciplineResultWindDateCompetitions
CrossCount
26:15-Dec 1431st SPAR European Cross Country Championships, Lagoa
5000m
15:35.90-Aug 3Irish Championships, Morton Stadium, Santry, Dublin
5000m
15:35.90-Aug 2Irish Championships, Morton Stadium, Santry, Dublin
3000m
8:51.08-Jul 9Cork City Sports
10Kilometr
32:25-Apr 13European Running Championships
10Kilometr
32:25-Apr 12European Running Championships

2024

2 performances

2023

4 performances
DisciplineResultWindDateCompetitions
10Kilometr
33:30-Sep 17Sydney Marathon, presented by Asics 10K, Sydney
Semi
1:12:44-Sep 3Sydney Half
10Kilometr
33:35-May 7Sydney 10
Mile
4:50.24-Jan 14Illawarra Track Challenge

2022

5 performances
DisciplineResultWindDateCompetitions
1500m
4:25.96-Dec 22NSW Milers Series #3, The Crest Athletics Centre, Bankstown, Sydney
3000m
9:26.04-Oct 29NSW 3000m Championships, E.S. Marks Athletics Centre, Kensington
10Kilometr
33:22-Jul 24Real Insurance Sydney Harbour 10k, Sydney
10Kilometr
34:04-May 1Sydney 10, Sydney
CrossCount
28:08-Jan 22Northern Ireland International Cross Country, Dundoland, Belfast - XC 8.0km

2021

3 performances
DisciplineResultWindDateCompetitions
CrossCount
28:30-Nov 21Irish Cross Country Championships, Santry, Dublin - XC 8.0km
1500m
4:34.49-Aug 4Dublin Graded Meeting 5, Tallaght Athletic Club Stadium, Dublin
5000m
17:19.53-Jul 7Graded Meeting 3, Tallaght Athletic Club Stadium, Dublin

2020

2 performances
DisciplineResultWindDateCompetitions
3000m-short-tracki
9:47.78-Mar 1Irish Indoor Championships
3000m-short-tracki
9:47.78-Feb 29Irish Indoor Championships

2019

8 performances
DisciplineResultWindDateCompetitions
1500m
4:37.72-Jul 27Irish Championships, Santry
1500m
4:37.02-Jul 26Irish Championships, Santry
1500m
4:37.72-Jul 26Irish Championships, Santry
1500m
4:26.70-Jul 13Irish Milers Club Open, Drogheda
1500m
4:27.36-Jun 29BMC Grand Prix, Watford
1500m
4:26.23-Jun 22Irish Milers Club, Belfast
800m
2:14.63-Jun 8IMC, Leixlip
800m
2:16.17-May 25Graded Meeting, Dublin

Honours

🥇

Irish Championships

5000 Metres

2025
FAQ

Frequently asked questions

What is Niamh Allen's 3000 m personal best?

Niamh Allen's 3000 m personal best is 8:51.08, set on Jul 9, 2025 in Munster Technological University Track, Cork (IRL), #696 on the all-time list.

Which events does Niamh Allen compete in?

Niamh Allen competes in the 3000 m and 10 Kilometres Road.

How did Niamh Allen perform in 2026?

2026 season best: 32:15.79, set on May 23, 2026 in Centro Sportivo A. Montagna, La Spezia (ITA). Last competition: tRUNsylvania International 10K Cluj, Cluj-Napoca - Elite Event on Jun 28, 2026, 32:48.