Isabel Mansley

United KingdomUnited KingdomActive
Events
3000 m

Isabel Mansley is a United Kingdom middle-distance runner. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:34.87 in the 1500m, 9:31.77 in the 3000m, 17:01.28 in the 5000m, 4:41.72 in the 1500m-short-track and 4:45.49 in the 1500m-short-track. She is currently active on the international athletics circuit, representing United Kingdom.

Personal best · 3000 m9:31.77
2026 season best9:48.46Jul 11, 2026 · Woodside Stadium, Watford
2026 season best
Last competitionWatford Open Graded MeetingJul 22, 2026 · 4:33.00
Watford Open Graded Meeting

As of Nov 14, 2026: 3000 m 9:31.77, 2026 season best 9:48.46 (Jul 11, 2026, Woodside Stadium, Watford (GBR)) · Last competition: Watford Open Graded Meeting, Jul 22, 2026, 4:33.00

Personal bests

WA points calculator →
DisciplineResultAll-time2026
1500mManchester 2024United Kingdom 1500 m all-time list4:34.87942 pts––
3000mWindsor 2024United Kingdom 3000 m all-time list9:31.771,002 pts–#940
5000mCardiff 2026United Kingdom 5000 m all-time list17:01.28940 pts––
1500m-short-trackIndoorGlasgow 20254:41.72911 pts––
1500m-short-trackGlasgow 20264:45.49884 pts–#603
3000m-short-trackIndoorSheffield 20269:41.40991 pts–#844

Progression

SeasonDisciplineResultWindDateCompetitions
20261500m Indoor4:33.00–Jul 22, 2026Watford Open Graded Meeting
20261500m 4:33.00–Jul 22, 2026Watford Open Graded Meeting
20261500m-short-track Indoor4:45.49–Jan 24, 20264J scottishathletics National Indoor Senior/U18 Ch.
20261500m-short-track 4:45.49–Jan 24, 20264J scottishathletics National Indoor Senior/U18 Ch.
20263000m-short-track Indoor9:41.40–Feb 15, 2026BUCS Indoor Athletics Championships, EIS Don Valley Stadium, Sheffield (i)
20263000m Indoor9:48.46–Jul 11, 2026British Milers Club Grand Prix
20263000m 9:48.46–Jul 11, 2026British Milers Club Grand Prix
20265000m 17:01.28–May 4, 2026BUCS Athletics: Outdoor Championships, Cardiff Athletic Stadium, Cardiff
FAQ

Frequently asked questions

Isabel Mansley's 3000 m personal best is 9:31.77, set on Aug 17, 2024 in TVAC, Windsor (GBR).

Isabel Mansley competes in the 3000 m.

2026 season best: 9:48.46, set on Jul 11, 2026 in Woodside Stadium, Watford (GBR). Last competition: Watford Open Graded Meeting on Jul 22, 2026, 4:33.00.