Mia SPIERS

United KingdomUnited KingdomActive
Born
Sep 11, 2009 (17 years old)
Events
Mile · 1500 m

Mia SPIERS is a United Kingdom middle-distance runner, born on September 11, 2009. She competes primarily in the 1500m and Mile.

Her personal bests include 4:53.34 in the 1500m and 5:14.61 in the Mile. She is currently active on the international athletics circuit, representing United Kingdom.

Personal best · Mile5:14.61
2026 season best5:14.61May 4, 2026 · Oxford University Track, Oxford
2026 season best
Personal best · 1500 m4:53.34
Last competitionHercules Wimbledon 1500m Night of RacesMay 27, 2026 · 4:51.48
Hercules Wimbledon 1500m Night of Races

As of Nov 14, 2026: Mile 5:14.61, 1500 m 4:53.34, 2026 season best 5:14.61 (May 4, 2026, Oxford University Track, Oxford (GBR)) · Last competition: Hercules Wimbledon 1500m Night of Races, May 27, 2026, 4:51.48 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
1500mOxford 2026United Kingdom 1500 m all-time list4:53.34815 pts––
MileOxford 2026United Kingdom Mile all-time list5:14.61821 pts–#987

Progression

SeasonDisciplineResultWindDateCompetitions
20261500m 4:51.48–May 27, 2026Hercules Wimbledon 1500m Night of Races
2026Mile 5:14.61–May 4, 2026BMC Bannister Miles, Oxford University Track, Oxford - Split times
FAQ

Frequently asked questions

Mia SPIERS's Mile personal best is 5:14.61, set on May 4, 2026 in Oxford University Track, Oxford (GBR).

Mia SPIERS competes in the Mile and 1500 m.

2026 season best: 5:14.61, set on May 4, 2026 in Oxford University Track, Oxford (GBR). Last competition: Hercules Wimbledon 1500m Night of Races on May 27, 2026, 4:51.48.