Harley Miller-Ross

United KingdomUnited KingdomActive
Events
100 m · 200 m

Harley Miller-Ross is a United Kingdom sprinter. He competes primarily in the 100m, 200m and 4x100m.

His personal bests include 11.09 in the 100m, 22.78 in the 200m, 41.82 in the 4x100m, 23.69 in the 200m-short-track and 23.69 in the 200m-short-track. He is currently active on the international athletics circuit, representing United Kingdom.

Personal best · 100 m11.09
2026 season best7.30Feb 25, 2026
2026 season best
Personal best · 200 m22.78
Last competitionNewham & Essex Beagles Indoor 2x60m SeriesFeb 25, 2026 · 7.30
Newham & Essex Beagles Indoor 2x60m Series

As of Nov 14, 2026: 100 m 11.09, 200 m 22.78, 2026 season best 7.30 (Feb 25, 2026) · Last competition: Newham & Essex Beagles Indoor 2x60m Series, Feb 25, 2026, 7.30

Personal bests

WA points calculator →
DisciplineResultAll-time
100mLondon 2025United Kingdom 100 m all-time list11.09860 pts–
200mLondon 2025United Kingdom 200 m all-time list22.78821 pts–
4x100mEton 2025United Kingdom 4 × 100 m all-time list41.82–
200m-short-trackIndoorLondon 202623.69763 pts–
200m-short-trackLondon 202623.69763 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
202660m Indoor7.30–Feb 25, 2026Newham & Essex Beagles Indoor 2x60m Series
2026200m-short-track 23.69–Jan 17, 2026London Indoor Games U20/Senior
2026200m Indoor23.69–Jan 17, 2026London Indoor Games U20/Senior
2026200m-short-track Indoor23.69–Jan 17, 2026London Indoor Games U20/Senior
2025100m 11.09+1.3Aug 17, 2025Newham & Essex Beagles Stratford Speed GP
2025200m 22.78+0.8Aug 17, 2025Newham & Essex Beagles Stratford Speed GP
20254x100m 41.82–May 31, 2025National Athletics League - Premiership
2024100m 11.32+2.3Aug 3, 2024National Athletics League - Premiership
FAQ

Frequently asked questions

Harley Miller-Ross's 100 m personal best is 11.09, set on Aug 17, 2025 in London Marathon Community Track, London (GBR).

Harley Miller-Ross competes in the 100 m and 200 m.

2026 season best: 7.30, set on Feb 25, 2026. Last competition: Newham & Essex Beagles Indoor 2x60m Series on Feb 25, 2026, 7.30.