Mark Walsh

United KingdomUnited KingdomActive
Events
Marathon · Half Marathon

Mark Walsh is a United Kingdom long-distance runner. He competes primarily in the Semi, Marathon and 10Kilometr.

His personal bests include 1:08:46 in the Semi, 2:23:15 in the Marathon and 31:11 in the 10Kilometr. He is currently active on the international athletics circuit, representing United Kingdom.

Personal best · Marathon2:23:15
2026 season best1:11:54May 31, 2026 · Cork City
2026 season best
Personal best · Half Marathon1:08:46
Last competitionIrish Half Marathon ChampionshipsMay 31, 2026 · 1:11:54
Irish Half Marathon Championships

As of Nov 13, 2026: Marathon 2:23:15, Half Marathon 1:08:46, 2026 season best 1:11:54 (May 31, 2026, Cork City (IRL)) · Last competition: Irish Half Marathon Championships, May 31, 2026, 1:11:54

Personal bests

WA points calculator →
DisciplineResultAll-time
SemiManchester 2021United Kingdom Half Marathon all-time list1:08:46860 pts–
MarathonValencia 2022United Kingdom Marathon all-time list2:23:15904 pts–
10KilometrWilmslow 202131:11–

Progression

SeasonDisciplineResultWindDateCompetitions
2026Semi 1:11:54–May 31, 2026Irish Half Marathon Championships
20225Kilometre 14:50–Apr 2, 2022–
202210Kilometr 31:34–May 22, 2022Manchester (GBR)
2022Semi 1:07:51–Sep 18, 2022–
2022Marathon 2:23:15–Dec 4, 2022Maraton Valencia Trinidad Alfonso EDP
202110Kilometr 31:11–Jul 11, 2021Wilmslow (GBR)
2021Semi 1:08:46–Oct 10, 2021Manchester (GBR)
FAQ

Frequently asked questions

Mark Walsh's Marathon personal best is 2:23:15, set on Dec 4, 2022 in Valencia (ESP).

Mark Walsh competes in the Marathon and Half Marathon.

2026 season best: 1:11:54, set on May 31, 2026 in Cork City (IRL). Last competition: Irish Half Marathon Championships on May 31, 2026, 1:11:54.