PW

Peter Wanjiru

Peter Wanjiru

KENMen

Birth dateNov 28, 1982

Height-

Weight-

Peter Wanjiru is a Kenya long-distance runner, born on November 28, 1982. He competes primarily in the Semi, Marathon and 10Kilometr.

His personal bests include 1:01:15 in the Semi, 2:12:11 in the Marathon, 28:02 in the 10Kilometr, 47:33 in the 10MilesRoa and 59:22 in the 20Kilometr. He is currently active on the international athletics circuit, representing Kenya.

Key facts

Half Marathon

1:01:15

10 Kilometres Road

28:02

2026 season best

2:16:52

Feb 1, 2026

2026 season best

Last competition

TotalEnergies Maratón Murcia Costa Cálida

Feb 1, 2026 · 2:16:52

TotalEnergies Maratón Murcia Costa Cálida

Age

43 years old

As of Sep 12, 2026: Half Marathon 1:01:15, 10 Kilometres Road 28:02, 2026 season best 2:16:52 (Feb 1, 2026) · Last competition: TotalEnergies Maratón Murcia Costa Cálida, Feb 1, 2026, 2:16:52 · 43 years old

PB

Personal bests

1:01:15

2:12:11

28:02

47:33

59:22

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2026	Marathon	2:16:52	-	Feb 1, 2026	↓	TotalEnergies Maratón Murcia Costa Cálida
2025	CrossCount	21:44	-	Nov 23, 2025	↑	Cross Internacional de Atapuerca, Centro de Arqueologia Experimental, Atapuerca - XC 6.821km
2025	Semi	1:04:30	-	Mar 30, 2025	↑	Semi-Marathon du Massif Forestier, Nuaille
2024	CrossCount	22:20	-	Nov 17, 2024	↑	XLII Cross Internacional de Itálica, Santiponce - XC 7.542km
2024	Semi	1:02:50	-	Apr 7, 2024	↑	Movistar Madrid Medio Maratón
2023	CrossCount	26:00	-	Nov 19, 2023	↑	Cross Internacional de Soria, Soria - XC 8.801km
2023	10Kilometr	28:51	-	Apr 15, 2023	↓	10km Huelva Puerta del Descubrimiento
2023	Semi	1:02:09	-	Apr 22, 2023	↑	Ibiza Half Marathon
2022	CrossCount	25:55	-	Nov 6, 2022	↑	65th Cross Internacional de San Sebastian, San Sebastián - XC 7.6km
2022	10Kilometr	28:38	-	Sep 24, 2022	↓	-
2019	Marathon	2:20:20	-	Jan 6, 2019	↓	Xiamen International Marathon, Xiamen
2017	Semi	1:04:19	-	Apr 23, 2017	↑	Shanghai (CHN)
2016	Marathon	2:24:46	-	May 29, 2016	↓	Edinburgh (GBR)
2015	Marathon	2:19:36	-	May 31, 2015	↓	Edinburgh (GBR)
2014	10Kilometr	28:47	-	Mar 9, 2014	↓	Taroudant (MAR)
2014	Semi	1:02:01	-	Mar 30, 2014	↑	Warszawa (POL)
2014	Marathon	2:13:18	-	Nov 1, 2014	↓	Algiers (ALG)
2013	10Kilometr	28:45	-	Apr 7, 2013	↓	Brunssum (NED)
2013	20Kilometr	59:22	-	May 26, 2013	-	Bruxelles (BEL)
2013	Semi	1:02:40	-	Apr 21, 2013	↑	Ivry-sur-Seine (FRA)
2013	Marathon	2:18:05	-	Sep 8, 2013	↓	Münster (GER)
2012	10Kilometr	28:02	-	Apr 1, 2012	↓	Brunssum (NED)
2012	10MilesRoa	47:33	-	Mar 4, 2012	-	Brugge (BEL)
2012	Semi	1:01:15	-	Apr 8, 2012	↑	Ivry-sur-Seine (FRA)
2012	Marathon	2:12:11	-	Apr 22, 2012	↓	Kraków (POL)
2011	10Kilometr	28:28	-	Apr 3, 2011	↓	Brunssum (NED)
2011	Semi	1:05:00	-	Jan 29, 2011	↑	Eldoret (KEN)
2011	Marathon	2:15:25	-	Apr 17, 2011	↓	Kraków (POL)

2026

1 performance

Discipline	Result	Wind	Date	Competitions
Marathon	2:16:52	-	Feb 1	TotalEnergies Maratón Murcia Costa Cálida

2025

2 performances

Discipline	Result	Wind	Date	Competitions
CrossCount	21:44	-	Nov 23	Cross Internacional de Atapuerca, Centro de Arqueologia Experimental, Atapuerca - XC 6.821km
Semi	1:04:30	-	Mar 30	Semi-Marathon du Massif Forestier, Nuaille

2024

4 performances

Discipline	Result	Wind	Date	Competitions
CrossCount	22:20	-	Nov 17	XLII Cross Internacional de Itálica, Santiponce - XC 7.542km
Semi	1:04:26	-	Oct 20	Meia Maratona de Famalicão, Vila Nova de Famalicão
Semi	1:03:35	-	Oct 6	Spanish Road Running Championships - Mile, 5km and Half Marathon, Albacete
Semi	1:02:50	-	Apr 7	Movistar Madrid Medio Maratón

2023

7 performances

Discipline	Result	Wind	Date	Competitions
CrossCount	26:00	-	Nov 19	Cross Internacional de Soria, Soria - XC 8.801km
Semi	1:02:34	-	Jun 4	Medio Maraton Internacional Ciudad de Albacete 2023, Albacete
Semi	1:03:10	-	May 14	Spanish Road Running Championships
Semi	1:03:19	-	Apr 29	MBA Media Maratón Gijon
Semi	1:02:09	-	Apr 22	Ibiza Half Marathon
10Kilometr	28:51	-	Apr 15	10km Huelva Puerta del Descubrimiento
CrossCount	28:08	-	Feb 5	LII Gran Premio Cáceres Campo a Través, Calzadilla - XC 10.0km

2022

2 performances

Discipline	Result	Wind	Date	Competitions
CrossCount	25:55	-	Nov 6	65th Cross Internacional de San Sebastian, San Sebastián - XC 7.6km
10Kilometr	28:38	-	Sep 24	10K Calatayud Gran Premio Caja Rural de Aragón, Calatayud

2019

3 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:20:27	-	Oct 27	Standard Chartered Nairobi Marathon, Nairobi
Marathon	2:22:41	-	Apr 21	Marathon
Marathon	2:20:20	-	Jan 6	Xiamen International Marathon, Xiamen

2017

1 performance

Discipline	Result	Wind	Date	Competitions
Semi	1:04:19	-	Apr 23	Shanghai Half Marathon, Shanghai

2016

2 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:28:19	-	Oct 23	Toulouse Marathon, Toulouse
Marathon	2:24:46	-	May 29	Edinburgh Marathon, Edinburgh

2015

2 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:20:54	-	Oct 25	Casablanca Marathon, Casablanca
Marathon	2:19:36	-	May 31	Edinburgh Marathon, Edinburgh

2014

3 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:13:18	-	Nov 1	Marathon, Algiers
Semi	1:02:01	-	Mar 30	Warszawa Half Marathon, Warszawa
10Kilometr	28:47	-	Mar 9	Taroudant 10 km, Taroudant

2013

6 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:18:05	-	Sep 8	Münster Marathon, Münster
Marathon	2:20:34	-	Jun 8	Luxembourg Marathon, Luxembourg
20Kilometr	59:22	-	May 26	Bruxelles 20 km, Bruxelles
Semi	1:02:40	-	Apr 21	Ivry-sur-Seine Humarathon, Ivry-sur-Seine
10Kilometr	28:45	-	Apr 7	Brunssum Parelloop, Brunssum
Marathon	2:18:47	-	Mar 24	Bratislava Marathon, Bratislava

2012

6 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:14:28	-	Oct 28	Frankfurt Marathon, Frankfurt
Semi	1:03:59	-	Sep 30	Remich Route du Vin Semi-Marathon, Remich
Marathon	2:12:11	-	Apr 22	Kraków Marathon, Kraków
Semi	1:01:15	-	Apr 8	Ivry-sur-Seine Humarathon, Ivry-sur-Seine
10Kilometr	28:02	-	Apr 1	Brunssum Parelloop, Brunssum
10MilesRoa	47:33	-	Mar 4	Oostende-Brugge, Brugge

2011

4 performances

Discipline	Result	Wind	Date	Competitions
Marathon	2:19:12	-	Oct 2	Köln Marathon, Köln
Marathon	2:15:25	-	Apr 17	Kraków Marathon, Kraków
10Kilometr	28:28	-	Apr 3	Brunssum Parelloop, Brunssum
Semi	1:05:00	-	Jan 29	Eldoret Discovery Half Marathon, Eldoret

FAQ

Frequently asked questions

What is Peter Wanjiru's Half Marathon personal best?

Peter Wanjiru's Half Marathon personal best is 1:01:15, set on Apr 8, 2012 in Ivry-sur-Seine (FRA).

Which events does Peter Wanjiru compete in?

Peter Wanjiru competes in the Half Marathon and 10 Kilometres Road.

How did Peter Wanjiru perform in 2026?

2026 season best: 2:16:52, set on Feb 1, 2026. Last competition: TotalEnergies Maratón Murcia Costa Cálida on Feb 1, 2026, 2:16:52.