CK

Cynthia Kosgei

Photo: Ludovic Péron—CC BY-SA 4.0

Cynthia Kosgei

KENWomen

Birth dateDec 12, 1993

Height-

Weight-

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.

Key facts

Marathon

2:23:43

Half Marathon

1:08:29

2026 season best

2:35:22

May 3, 2026 · Cali (COL)

2026 season best

Last competition

Minsk Half Marathon

Sep 6, 2026 · 1:11:06

Minsk Half Marathon

Age

32 years old

As of Sep 29, 2026: Marathon 2:23:43 (#355 all-time), Half Marathon 1:08:29 (#365 all-time), 2026 season best 2:35:22 (May 3, 2026, Cali (COL)) · Last competition: Minsk Half Marathon, Sep 6, 2026, 1:11:06 · 32 years old

PB

Personal bests

4:20.97

34:03.97

1:08:29

2:23:43

5Kilometre

16:07

15Kilometr

48:11

10Kilometr

32:08

10MilesRoa

54:46

20Kilometr

1:07:03

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2026	Semi	1:11:06	-	Sep 6, 2026	↑	Minsk Half Marathon
2026	Marathon	2:35:22	-	May 3, 2026	↓	Maraton de Cali
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
2023	Semi	1:08:29	-	May 14, 2023	↑	OMV Petrom Bucharest Half Marathon, Bucureşti
2023	Marathon	2:25:24	-	Apr 16, 2023	↓	Enschede Marathon
2022	15Kilometr	49:26	-	May 1, 2022	↑	Le Puy-en-Velay (FRA)
2022	20Kilometr	1:07:03	-	Oct 9, 2022	-	Vredestein 20KM de Paris
2022	Semi	1:09:49	-	May 15, 2022	↑	Genève (SUI)
2022	Marathon	2:28:03	-	Apr 17, 2022	↓	Annecy (FRA)
2020	Marathon	2:32:10	-	Oct 11, 2020	↓	Wizz Air Sofia Marathon
2019	10Kilometr	32:08	-	Mar 24, 2019	↑	Parelloop
2019	10000m	34:03.97	-	Jul 3, 2019	-	Moi International Sports Centre, Kasarani, Nairobi (KEN)
2019	15Kilometr	50:34	-	Mar 16, 2019	↑	Kerzerslauf 15 km
2019	Semi	1:10:33	-	Apr 7, 2019	↑	Generali Half Marathon
2019	Marathon	2:32:50	-	Sep 8, 2019	↓	Volksbank Marathon
2018	6Kilometre	19:42	-	Nov 17, 2018	-	Bulle
2018	15Kilometr	53:43	-	Apr 15, 2018	↑	Bursa (TUR)
2018	Semi	1:11:15	-	Apr 8, 2018	↑	Istanbul Half Marathon
2017	10Kilometr	32:40	-	Jun 10, 2017	↑	Oelde (GER)
2017	Semi	1:11:58	-	Apr 2, 2017	↑	Berlin (GER)
2015	1500m	4:20.97	-	Jul 9, 2015	-	Nairobi (KEN)
2015	10Kilometr	33:30	-	Apr 26, 2015	↑	Würzburg (GER)
2015	15Kilometr	51:20	-	May 1, 2015	↑	Le Puy-en-Velay (FRA)
2015	10MilesRoa	56:32	-	May 9, 2015	↑	Bern (SUI)
2015	Semi	1:10:52	-	Mar 29, 2015	↑	Berlin (GER)
2014	5Kilometre	16:07	-	Dec 31, 2014	↑	Trier (GER)
2014	10Kilometr	33:28	-	May 18, 2014	↑	Strasbourg (FRA)
2014	10MilesRoa	56:09	-	May 18, 2014	↑	Bern (SUI)
2014	Semi	1:15:30	-	Sep 21, 2014	↑	Uster (SUI)
2013	5Kilometre	16:16	-	Dec 31, 2013	↑	Trier (GER)
2013	10Kilometr	32:24	-	Sep 15, 2013	↑	Ottendorf (GER)
2013	15Kilometr	49:46	-	Dec 1, 2013	↑	Heerenberg (NED)
2013	10MilesRoa	55:42	-	May 19, 2013	↑	Bern (SUI)
2013	Semi	1:13:23	-	Sep 21, 2013	↑	Uster (SUI)
2012	5Kilometre	16:08	-	Oct 14, 2012	↑	Rennes (FRA)
2012	10Kilometr	32:28	-	Sep 9, 2012	↑	Hamburg (GER)

FAQ

Frequently asked questions

What is Cynthia Kosgei's Marathon personal best?

Cynthia Kosgei's Marathon personal best is 2:23:43, set on Feb 23, 2025 in Sevilla (ESP), #355 on the all-time list.

Which events does Cynthia Kosgei compete in?

Cynthia Kosgei competes in the Marathon and Half Marathon.

How did Cynthia Kosgei perform in 2026?

2026 season best: 2:35:22, set on May 3, 2026 in Cali (COL). Last competition: Minsk Half Marathon on Sep 6, 2026, 1:11:06.