Kirby MERCER
United KingdomActiveKirby MERCER is a United Kingdom long-distance runner. She competes primarily in the Semi.
Her personal bests include 1:26:58 in the Semi. She is currently active on the international athletics circuit, representing United Kingdom.
2026 season best1:26:58Aug 23, 2026 · Larne
Last competitionAntrim Coast Half MarathonAug 23, 2026 · 1:26:58
As of Nov 14, 2026: 2026 season best 1:26:58 (Aug 23, 2026, Larne (GBR)) · Last competition: Antrim Coast Half Marathon, Aug 23, 2026, 1:26:58
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:26:58 | – | Aug 23, 2026 | Antrim Coast Half Marathon |