RL
Reuben Longosiwa

Reuben Longosiwa

KENKENMen
Birth dateMay 9, 2000
Height-
Weight-

Reuben Longosiwa is a Kenya long-distance runner, born on May 9, 2000. He competes primarily in the 5000m, 10000m and Semi.

His personal bests include 13:40.35 in the 5000m, 28:37.68 in the 10000m, 1:08:38 in the Semi, 13:52 in the 5Kilometre and 45:26 in the 15Kilometr. He has earned 1 bronze medal in major international competitions. He is currently active on the international athletics circuit, representing Kenya.

Key facts
10 Kilometres Road
28:21
10 000 m
28:37.68
2026 season best
29:11.38
Apr 10, 2026 · Ulinzi Sports Complex, Langata, Nairobi (KEN)
2026 season best
Last competition
Kip Keino Classic
Apr 24, 2026 · 29:27.77
Kip Keino Classic
Age
26 years old

As of Sep 26, 2026: 10 Kilometres Road 28:21, 10 000 m 28:37.68, 2026 season best 29:11.38 (Apr 10, 2026, Ulinzi Sports Complex, Langata, Nairobi (KEN)) · Last competition: Kip Keino Classic, Apr 24, 2026, 29:27.77 · 26 years old

PB

Personal bests

13:40.35
28:37.68
1:08:38
5Kilometre
13:52
15Kilometr
45:26
10Kilometr
28:21

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
10000m
29:11.38-Apr 10, 2026
↓
Trials For World Athletics Relay Championships
2025
5000m
14:13.34-May 15, 2025
↓
6th AK Track & Field Weekend Meeting/Relay Series, Ulinzi Sports Complex, Langata, Nairobi
2025
10Kilometr
30:02-Jan 12, 2025
↓
Corrida de Reis
2025
15Kilometr
45:46-Dec 31, 2025
↓
100ª Corrida Internacional de São Silvestre
2025
Semi
1:08:38-Jul 13, 2025
↑
Meia Maratona Internacional de Ribeirão Preto
2024
10000m
29:03.32-Mar 6, 2024
↓
Nyayo National Stadium, Nairobi (KEN)
2024
15Kilometr
45:26-Dec 31, 2024
↓
99 Corrida de São Silvestre
2024
Semi
1:09:01-Jun 1, 2024
↑
Meia Maratona da Cidade do Rio de Janeiro
2023
5000m
13:40.35-Apr 29, 2023
↓
6th AK Track and Field weekend Meet
2023
CrossCount
23:53-Dec 2, 2023
↑
The Great Chepsaita Cross Country Run, Chepsaita, Eldoret - XC 8.0km
2023
15Kilometr
45:44-Dec 31, 2023
↓
São Silvestre International Race
2022
10Kilometr
28:21-Oct 1, 2022
↓
Lille (FRA)
2022
CrossCount
28:38-Nov 27, 2022
↑
Portuguese Cross Country Championships, Amora - XC 8.0km
2022
10000m
28:47.06-May 7, 2022
↓
Kip Keino Classic
2021
10000m
28:38.97-Sep 18, 2021
↓
Kip Keino Classic, Moi International Sports Centre, Kasarani, Nairobi
2020
10000m
28:37.68-Oct 3, 2020
↓
Kip Keino Classic, Nyayo National Stadium, Nairobi
2020
10Kilometr
30:59-Nov 28, 2020
↓
Eldama Ravine (KEN)
2019
5000m
13:43.46-Apr 19, 2019
↓
African U20 Championships, Abidjan
2019
10Kilometr
28:40-Dec 1, 2019
↓
10K Valencia Trinidad Alfonso
2018
5Kilometre
13:52-Dec 1, 2018-Ziwa (KEN)

2026

2 performances
DisciplineResultWindDateCompetitions
10000m
29:27.77-Apr 24Kip Keino Classic
10000m
29:11.38-Apr 10Trials For World Athletics Relay Championships

2024

3 performances
DisciplineResultWindDateCompetitions
15Kilometr
45:26-Dec 3199 Corrida de São Silvestre
Semi
1:09:01-Jun 1Meia Maratona da Cidade do Rio de Janeiro
10000m
29:03.32-Mar 6Trials for African Games 2024, Nyayo National Stadium, Nairobi

2022

7 performances
DisciplineResultWindDateCompetitions
CrossCount
28:38-Nov 27Portuguese Cross Country Championships, Amora - XC 8.0km
10Kilometr
28:21-Oct 1Urban Trail Lille - Kiprun Race 10km, Lille
10000m
28:47.06-May 7Kip Keino Classic
10000m
29:00.71-Apr 27Kenyan Championships, Moi International Sports Centre, Kasarani, Nairobi
10Kilometr
28:50-Mar 2010km de Lille, Lille
10000m
29:06.02-Mar 53rd Weekend Meeting, Nyayo National Stadium, Nairobi
CrossCount
30:43-Feb 12Agnes Tirop Cross Country Classic, Eldoret - XC 10.0km

2021

2 performances
DisciplineResultWindDateCompetitions
10000m
28:38.97-Sep 18Kip Keino Classic, Moi International Sports Centre, Kasarani, Nairobi
10000m
28:52.09-May 27Athletics Kenya Pre-Trials, Nyayo National Stadium, Nairobi

2020

2 performances
DisciplineResultWindDateCompetitions
10Kilometr
30:59-Nov 28Eldama Ravine 10km, Eldama Ravine
10000m
28:37.68-Oct 3Kip Keino Classic, Nyayo National Stadium, Nairobi

2019

6 performances
DisciplineResultWindDateCompetitions
10Kilometr
28:40-Dec 110K Valencia Trinidad Alfonso
10Kilometr
29:41-Nov 24Tuskys Great 10-K, Eldoret
5000m
14:18.7HT-May 25AK Meeting, Sports Complex, Mumias
5000m
13:43.46-Apr 19African U20 Championships, Abidjan
5000m
13:43.46-Apr 16African U20 Championships, Abidjan
5000m
14:23.0HT-Mar 21Kenya African U20 Trials, Nairobi

2018

1 performance
DisciplineResultWindDateCompetitions
5Kilometre
13:52-Dec 1Ziwa 5 km, Ziwa

Honours

🥉

African U20 Championships

5000 Metres

2019
FAQ

Frequently asked questions

What is Reuben Longosiwa's 10 Kilometres Road personal best?

Reuben Longosiwa's 10 Kilometres Road personal best is 28:21, set on Oct 1, 2022 in Lille (FRA).

Which events does Reuben Longosiwa compete in?

Reuben Longosiwa competes in the 10 Kilometres Road and 10 000 m.

How did Reuben Longosiwa perform in 2026?

2026 season best: 29:11.38, set on Apr 10, 2026 in Ulinzi Sports Complex, Langata, Nairobi (KEN). Last competition: Kip Keino Classic on Apr 24, 2026, 29:27.77.