Photo: Ludovic Péron—CC BY-SA 4.0
Cynthia Kosgei
KenyaActive- Born
- Dec 12, 1993 (32 years old)
- Events
- Marathon · Half Marathon
Cynthia Kosgei is a Kenya middle-distance runner, born on December 12, 1993. She competes primarily in the 1500m, 10000m and Semi.
Her personal bests include 4:20.97 in the 1500m, 34:03.97 in the 10000m, 1:08:29 in the Semi, 2:23:43 in the Marathon and 16:07 in the 5Kilometre. She is currently active on the international athletics circuit, representing Kenya.
Personal best · Marathon2:23:43
2026 season best2:28:20Oct 4, 2026 · Cali
Personal best · Half Marathon1:08:29
Last competitionGenerali Köln MarathonOct 4, 2026 · 2:28:20
As of Nov 13, 2026: Marathon 2:23:43 (#355 all-time), Half Marathon 1:08:29 (#365 all-time), 2026 season best 2:28:20 (Oct 4, 2026, Cali (COL)) · Last competition: Generali Köln Marathon, Oct 4, 2026, 2:28:20 · 32 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
5KilometreTrier 201416:07––
15KilometrLe Puy-en-Velay 202348:11––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:11:06 | – | Sep 6, 2026 | Minsk Half Marathon |
| 2026 | Marathon | 2:28:20 | – | Oct 4, 2026 | Generali Köln Marathon |
| 2025 | Semi | 1:10:26 | – | Apr 27, 2025 | Istanbul Half Marathon, Istanbul |
| 2025 | Marathon | 2:23:43 | – | Feb 23, 2025 | Zurich Maratón Sevilla |
| 2024 | 10MilesRoa | 54:46 | – | May 18, 2024 | Grand-Prix von Bern |
| 2024 | Semi | 1:09:45 | – | Nov 10, 2024 | Maratona Di Ravenna Citta' D'Arte - Half Marathon |
| 2024 | Marathon | 2:28:24 | – | Apr 21, 2024 | Marathon International De Rabat |
| 2023 | 15Kilometr | 48:11 | – | May 1, 2023 | 15 Km du Puy en Velay |