Kelsey Stewart

Kelsey Stewart

Born
Feb 12, 1997 (29 years old)
Events
400 m · 800 m

Kelsey Stewart is a United Kingdom sprinter, born on February 12, 1997. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 11.87 in the 100m, 24.33 in the 200m, 53.63 in the 400m, 2:06.41 in the 800m and 1:03.22 in the 400mH. She is currently active on the international athletics circuit, representing United Kingdom.

Personal best · 400 m53.63
2026 season best12.86Apr 19, 2026 · Grangemouth Sports Stadium, Grangemouth
Personal best · 800 m2:06.41
Last competitionScottish National Athletics LeagueApr 19, 2026 · 25.37

As of Nov 12, 2026: 400 m 53.63, 800 m 2:06.41, 2026 season best 12.86 (Apr 19, 2026, Grangemouth Sports Stadium, Grangemouth (GBR)) · Last competition: Scottish National Athletics League, Apr 19, 2026, 25.37 · 29 years old

DisciplineResultAll-time
100mLeiden 2022United Kingdom 100 m all-time list11.871,017 pts–
200mGlasgow 2017United Kingdom 200 m all-time list24.331,004 pts–
400mBedford 2017United Kingdom 400 m all-time list53.631,064 pts–
800mStretford 2018United Kingdom 800 m all-time list2:06.411,051 pts–
4x400mLoughborough 2014United Kingdom 4 × 400 m all-time list3:40.19–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026100m 12.86-0.4Apr 19, 2026Scottish National Athletics League
2026200m 25.37+1.3Apr 19, 2026Scottish National Athletics League
2025200m Indoor25.03–Jan 18, 2025London Indoor Games U20/Senior
2025200m-short-track Indoor25.03–Jan 18, 2025London Indoor Games U20/Senior
2025400m 55.16–May 31, 2025National Athletics League - Premiership
2025400mH 1:03.22–Aug 9, 2025Northern Ireland & Ulster Senior Championships
20254x400m 3:44.15–May 31, 2025National Athletics League - Premiership
2024100m 12.13+2.6Jul 7, 2024National Athletics League - Premiership, Ashton Playing Fields Woodford Green, London
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FAQ

Frequently asked questions

Kelsey Stewart's 400 m personal best is 53.63, set on Jun 18, 2017 in Bedford (GBR).

Kelsey Stewart competes in the 400 m and 800 m.

2026 season best: 12.86, set on Apr 19, 2026 in Grangemouth Sports Stadium, Grangemouth (GBR). Last competition: Scottish National Athletics League on Apr 19, 2026, 25.37.