JK
Joy Kemuna

Joy Kemuna

KENKENWomen
Birth dateMar 3, 1988
Height-
Weight-

Joy Kemuna is a Kenya long-distance runner, born on March 3, 1988. She competes primarily in the Semi, Marathon and 10Kilometr.

Her personal bests include 1:09:02 in the Semi, 2:36:06 in the Marathon and 32:47 in the 10Kilometr. She is currently active on the international athletics circuit, representing Kenya.

Key facts
Half Marathon
1:09:02
#499 all-time
10 Kilometres Road
32:47
2025 season best
2:46:27
Jun 8, 2025 · Kigali (RWA)
2025 season best
Last competition
Kigali International Peace Marathon, Kigali
Jun 8, 2025 · 2:46:27
Kigali International Peace Marathon, Kigali
Age
38 years old

As of Sep 29, 2026: Half Marathon 1:09:02 (#499 all-time), 10 Kilometres Road 32:47, 2025 season best 2:46:27 (Jun 8, 2025, Kigali (RWA)) · Last competition: Kigali International Peace Marathon, Kigali, Jun 8, 2025, 2:46:27 · 38 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2025
Marathon
2:46:27-Jun 8, 2025
↓
Kigali International Peace Marathon, Kigali
2024
Marathon
2:36:06-Oct 27, 2024
↓
Standard Chartered Nairobi Marathon
2023
Marathon
2:37:38-Oct 29, 2023
↓
Standard Chartered Nairobi Marathon
2019
Marathon
2:25:35-Mar 10, 2019
↓
-
2018
10Kilometr
32:47-Sep 22, 2018-Kapsabet (KEN)
2018
Semi
1:09:02-Mar 25, 2018
↑
Venlo Half Marathon, Venlo
2017
Semi
1:10:28-Apr 2, 2017
↑
Madrid (ESP)
2017
20Kilometr
1:11:24-Dec 2, 2017--

2025

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:46:27-Jun 8Kigali International Peace Marathon, Kigali

2024

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:36:06-Oct 27Standard Chartered Nairobi Marathon

2023

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:37:38-Oct 29Standard Chartered Nairobi Marathon

2019

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:25:35-Mar 10-

2018

5 performances
DisciplineResultWindDateCompetitions
10Kilometr
32:47-Sep 22Kapsabet 10K, Kapsabet
Semi
1:10:55-Aug 10Half Marathon, Kisii
Semi
1:14:03-Jul 14Half Marathon, Kabarak
Semi
1:10:47-Apr 22Gifu Seiryu Half Marathon, Gifu
Semi
1:09:02-Mar 25Venlo Half Marathon, Venlo

2017

5 performances
DisciplineResultWindDateCompetitions
20Kilometr
1:11:24-Dec 220 km, Kapenguaria
Semi
1:12:52-Nov 18Kabarnet Half Marathon, Kabarnet
Semi
1:16:15-Oct 21Ngerenyi Half Marathon, Ngerenyi
Semi
1:14:14-Jun 3České Budějovice Half Marathon, České Budějovice
Semi
1:10:28-Apr 2Madrid Half Marathon, Madrid

Honours

No medals

FAQ

Frequently asked questions

What is Joy Kemuna's Half Marathon personal best?

Joy Kemuna's Half Marathon personal best is 1:09:02, set on Mar 25, 2018 in Venlo (NED), #499 on the all-time list.

Which events does Joy Kemuna compete in?

Joy Kemuna competes in the Half Marathon and 10 Kilometres Road.

How did Joy Kemuna perform in 2025?

2025 season best: 2:46:27, set on Jun 8, 2025 in Kigali (RWA). Last competition: Kigali International Peace Marathon, Kigali on Jun 8, 2025, 2:46:27.