BC

Brook Cronin

GBRGBRMen
Birth dateJan 4, 2004
Height-
Weight-

Brook Cronin is a United Kingdom sprinter, born on January 4, 2004. He competes primarily in the 100m, 200m and 400m.

His personal bests include 10.76 in the 100m, 20.78 in the 200m, 46.01 in the 400m, 40.06 in the 4x100m and 6.83 in the 60m. He is currently active on the international athletics circuit, representing United Kingdom.

Key facts
400 m
46.01
200 m
20.78
2026 season best
46.15
Jun 7, 2026 · Bedford Athletic Stadium, Bedford (GBR)
2026 season best
Last competition
Stratford Speed GP4, London Marathon Community Track, London - Extra Race
Aug 9, 2026 · 46.25
Stratford Speed GP4, London Marathon Community Track, London - Extra Race
Age
22 years old

As of Sep 16, 2026: 400 m 46.01, 200 m 20.78, 2026 season best 46.15 (Jun 7, 2026, Bedford Athletic Stadium, Bedford (GBR)) · Last competition: Stratford Speed GP4, London Marathon Community Track, London - Extra Race, Aug 9, 2026, 46.25 · 22 years old

PB

Personal bests

10.76
20.78*
46.01
40.06
6.83
21.57
35.66

* Wind-assisted (> 2.0 m/s)

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
200m
21.29-1.3May 24, 2026
↑
IFAM Outdoor
2026
400m
46.15-Jun 7, 2026
↓
SEAA Under 20/Senior Championships
2025
60m
6.83=-Mar 2, 2025
↑
Windsor, Slough Eton & Hounslow AC Winter Open Meeting, Thames Valley Athletics Centre Indoor Track, Eton (i)
2025
200m
20.78+2.1Jul 27, 2025
↑
England Athletics Senior & U20 Championships, Alexander Stadium, Birmingham
2025
400m
46.01-Jul 13, 2025
↓
Newham & Essex Beagles "Stratford Speed GP3" Track Open, London Marathon Community Track, London
2024
100m
10.82+0.7Jun 9, 2024
↑
South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
2024
200m
20.99+1.8Jul 21, 2024
↑
England Athletics U20 & Senior track & field champs (inc U23), Senior Para Champs (U20 & over)
2024
200m-short-track
21.57-Feb 4, 2024
↑
Southern U20/Senior Championships
2023
60m
6.83-Feb 11, 2023
↑
England Athletics Age Group Indoor Championships
2023
100m
10.76=-0.9May 13, 2023
↑
Surrey County Track and Field Championships, Weir Archer Athletics and Fitness Centre, Kingston, London
2023
200m
20.83+3.4Aug 8, 2023
↑
European Athletics U20 Championships
2023
200m-short-track
21.72-Feb 12, 2023
↑
England Athletics Age Group Indoor Championships
2023
4x100m
40.06-Jun 25, 2023-DLV Junioren Gala, Michael-Hoffmann-Stadion, Mannheim
2022
60m
7.13-Jan 23, 2022
↑
Lee Valley Athletics Centre, London (GBR) (i)
2022
100m
10.76+1.6Aug 3, 2022
↑
Horspath Athletics Track, Oxford (GBR)
2022
200m
21.34+1.5Aug 3, 2022
↑
Horspath Athletics Track, Oxford (GBR)
2022
200m-short-track
22.44-Feb 6, 2022
↑
Lee Valley Athletics Centre, London (GBR) (i)
2022
300m
35.66-Apr 2, 2022-Thames Valley Athletics Stadium, Eton (GBR)
2021
100m
10.98+0.9Jun 9, 2021
↑
Lee Valley Athletics Centre, London (GBR)
2021
200m
22.22-May 31, 2021
↑
Military Stadium, Aldershot (GBR)

2025

18 performances
DisciplineResultWindDateCompetitions
400m
47.34-Aug 3UK Championships, Alexander Stadium, Birmingham
400m
47.28-Aug 3UK Championships, Alexander Stadium, Birmingham
400m
47.28-Aug 2UK Championships, Alexander Stadium, Birmingham
200m
21.24+0.6Jul 27England Athletics Senior & U20 Championships, Alexander Stadium, Birmingham
200m
21.00+1.7Jul 27England Athletics Senior & U20 Championships, Alexander Stadium, Birmingham
200m
20.78+2.1Jul 27England Athletics Senior & U20 Championships, Alexander Stadium, Birmingham
400m
46.01-Jul 13Newham & Essex Beagles "Stratford Speed GP3" Track Open, London Marathon Community Track, London
400m
47.06-Jun 29Welsh Senior & U17 Track & Field Championships - British U23's
400m
47.44-Jun 29Welsh Senior & U17 Track & Field Championships - British U23's
400m
46.49-Jun 29Welsh Senior & U17 Track & Field Championships - British U23's
400m
47.44-Jun 28Welsh Senior & U17 Track & Field Championships - British U23's
400m
47.06-Jun 28Welsh Senior & U17 Track & Field Championships - British U23's
200m
21.44+1.0May 26Newham & Essex Beagles - Stratford Speed, London Marathon Community Track, London
400m
47.50-May 18Loughborough International, Loughborough University Track, Loughborough
400m
49.96-May 11Surrey County Track and Field Championships
400m
46.80-May 11Surrey County Track and Field Championships
60m
6.83-Mar 2Windsor, Slough Eton & Hounslow AC Winter Open Meeting, Thames Valley Athletics Centre Indoor Track, Eton (i)
60m
6.84-Mar 2Windsor, Slough Eton & Hounslow AC Winter Open Meeting, Thames Valley Athletics Centre Indoor Track, Eton (i)

2024

20 performances
DisciplineResultWindDateCompetitions
200m
20.99+1.8Jul 21England Athletics U20 & Senior track & field champs (inc U23), Senior Para Champs (U20 & over)
200m
21.31+0.1Jul 21England Athletics U20 & Senior track & field champs (inc U23), Senior Para Champs (U20 & over)
200m
21.34+0.8Jul 21England Athletics U20 & Senior track & field champs (inc U23), Senior Para Champs (U20 & over)
200m
21.53-0.8Jun 30UK Championships
200m
21.53-0.8Jun 29UK Championships
100m
10.85+1.4Jun 9South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
100m
10.82+0.7Jun 9South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
200m
21.36+0.6Jun 8South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
200m
21.19+2.6Jun 8South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
100m
10.85+1.4Jun 8South of England U20/Senior & U15/U17 3000 Metres Championships, Thames Valley Athletics Stadium, Eton
200m
21.25+3.3May 26Newham & Essex Beagles - Stratford Speed, London Marathon Community Track, London
100m
10.84-0.5May 19Loughborough International, Loughborough University Track, Loughborough
200m
21.32+0.3May 11Surrey County Track and Field Championships
200m
21.17+2.9May 11Surrey County Track and Field Championships
200m-short-track
21.58-Feb 18UK Indoor Championships, Arena Birmingham, Birmingham (i)
200m-short-track
21.73-Feb 18UK Indoor Championships, Arena Birmingham, Birmingham (i)
200m-short-track
21.58-Feb 17UK Indoor Championships, Arena Birmingham, Birmingham (i)
200m-short-track
21.73-Feb 17UK Indoor Championships, Arena Birmingham, Birmingham (i)
200m-short-track
21.71-Feb 4Southern U20/Senior Championships
200m-short-track
21.57-Feb 4Southern U20/Senior Championships
Showing 1 - 50 of 108

Honours

No medals

FAQ

Frequently asked questions

What is Brook Cronin's 400 m personal best?

Brook Cronin's 400 m personal best is 46.01, set on Jul 13, 2025 in London Marathon Community Track, London (GBR).

Which events does Brook Cronin compete in?

Brook Cronin competes in the 400 m and 200 m.

How did Brook Cronin perform in 2026?

2026 season best: 46.15, set on Jun 7, 2026 in Bedford Athletic Stadium, Bedford (GBR). Last competition: Stratford Speed GP4, London Marathon Community Track, London - Extra Race on Aug 9, 2026, 46.25.