Lesley KLAASSEN
NetherlandsActive- Events
- Half Marathon
Lesley KLAASSEN is a Netherlands long-distance runner. She competes primarily in the Semi.
Her personal bests include 1:23:29 in the Semi. She is currently active on the international athletics circuit, representing Netherlands.
Personal best · Half Marathon1:23:29
2026 season best1:23:29May 31, 2026 · Utrecht
Last competitionASML Eindhoven Marathon, EindhovenOct 11, 2026 · 2:54:58
As of Nov 15, 2026: Half Marathon 1:23:29, 2026 season best 1:23:29 (May 31, 2026, Utrecht (NED)) · Last competition: ASML Eindhoven Marathon, Eindhoven, Oct 11, 2026, 2:54:58
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:23:29 | – | May 31, 2026 | Hipro Utrecht Half Marathon & 10km |
| 2026 | Marathon | 2:54:58 | – | Oct 11, 2026 | ASML Eindhoven Marathon, Eindhoven |