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Kazuya Nishiyama

Kazuya Nishiyama

JPNJPNMen
Birth dateNov 5, 1998
Height-
Weight-

Kazuya Nishiyama is a Japan middle-distance runner, born on November 5, 1998. He competes primarily in the 1500m, 3000m and 5000m.

His personal bests include 3:50.46 in the 1500m, 8:15.96 in the 3000m, 13:46.95 in the 5000m, 27:48.26 in the 10000m and 1:00:41 in the Semi. He is currently active on the international athletics circuit, representing Japan.

Key facts
Marathon
2:06:45
#373 all-time
Half Marathon
1:00:41
#626 all-time
2026 season best
28:30.12
Jul 8, 2026 · Nagaragawa Stadium, Gifu (JPN)
2026 season best
Last competition
HOKUREN Distance Challenge in ABASHIRI
Jul 8, 2026 · 28:30.12
HOKUREN Distance Challenge in ABASHIRI
Age
27 years old

As of Sep 25, 2026: Marathon 2:06:45 (#373 all-time), Half Marathon 1:00:41 (#626 all-time), 2026 season best 28:30.12 (Jul 8, 2026, Nagaragawa Stadium, Gifu (JPN)) · Last competition: HOKUREN Distance Challenge in ABASHIRI, Jul 8, 2026, 28:30.12 · 27 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
10000m
28:30.12-Jul 8, 2026
↑
HOKUREN Distance Challenge in ABASHIRI
2025
Semi
1:02:45-Feb 2, 2025
↓
77th Kagawa Marugame International Half Marathon, Marugame
2025
Marathon
2:07:49-Dec 7, 2025
↓
56th Hofu Yomiuri Marathon
2024
10000m
29:41.70-Oct 5, 2024
↑
25th Chubu Area Corporate Teams Championships
2024
Semi
1:01:42-Feb 11, 2024
↓
52nd Yamaguchi All-Corporate Half Marathon Championships
2024
Marathon
2:10:29-Mar 3, 2024
↓
Tokyo Marathon
2023
10000m
28:47.25-May 13, 2023
↑
67th Central Japan Corporate Teams Athletics Championships
2023
Semi
1:01:19-Feb 5, 2023
↓
Kagawa Marugame International Half Marathon
2023
Marathon
2:06:45-Feb 26, 2023
↓
Osaka Marathon
2022
5000m
13:49.29-Apr 2, 2022
↑
Chukyo Univ. Stadium, Toyota (JPN)
2022
10000m
27:52.22-Nov 26, 2022
↑
Gion Stadium, Machida (JPN)
2022
Semi
1:00:41-Feb 13, 2022
↓
Yamaguchi (JPN)
2021
5000m
13:51.42-Jul 14, 2021
↑
Municipal Stadium, Kitami (JPN)
2021
10000m
27:48.26-Nov 27, 2021
↑
Kamiyugi Park Athletic Stadium, Hachioji (JPN)
2020
10000m
28:03.94-Oct 17, 2020
↑
Nishishina Athletic Stadium, Nobeoka (JPN)
2019
3000m
8:27.51-Apr 7, 2019
↓
Konosu (JPN)
2019
5000m
14:26.06-May 26, 2019
↑
Sagamihara (JPN)
2019
10000m
28:57.21-Apr 21, 2019
↑
67th Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe
2018
5000m
13:46.95-Jul 7, 2018
↑
Kitami (JPN)
2018
10000m
28:35.72-Jun 22, 2018
↑
Japan Championships
2017
5000m
13:51.58-Apr 23, 2017
↑
Yokohama (JPN)
2017
CrossCount
25:15-Mar 26, 2017-42nd IAAF World Cross Country Championships, Kololo, Kampala
2017
10000m
28:44.88-Sep 8, 2017
↑
Fukui (JPN)
2016
1500m
3:52.98-Jul 29, 2016
↓
Okayama (JPN)
2016
3000m
8:15.96-Jul 9, 2016
↓
Isesaki (JPN)
2016
5000m
13:55.84-Dec 4, 2016
↑
Yokohama (JPN)
2016
10000m
29:15.79-Apr 23, 2016
↑
Kobe (JPN)
2015
1500m
3:50.46-Jul 29, 2015
↓
Wakayama (JPN)
2015
3000m
8:20.27-Apr 26, 2015
↓
Kobe (JPN)
2015
5000m
13:54.16-Nov 14, 2015
↑
Yokohama (JPN)

2026

2 performances
DisciplineResultWindDateCompetitions
10000m
28:30.12-Jul 8HOKUREN Distance Challenge in ABASHIRI
10000m
29:03.65-May 970th Central Japan Corporate Teams Athletics Championships

2025

5 performances

2024

5 performances
DisciplineResultWindDateCompetitions
Marathon
2:11:33-Dec 1Fukuoka International Marathon, Fukuoka
10000m
29:41.70-Oct 525th Chubu Area Corporate Teams Championships
10000m
30:15.32-Jul 17Hokuren Distance Challenge - Fukagawa
Marathon
2:10:29-Mar 3Tokyo Marathon
Semi
1:01:42-Feb 1152nd Yamaguchi All-Corporate Half Marathon Championships

2022

8 performances
DisciplineResultWindDateCompetitions
10000m
27:52.22-Nov 26Hachioji Long Distance Meeting, Gion Stadium, Machida
10000m
28:55.72-Oct 823rd Chubu Business Group Championships, Hoshigadai Stadium, Tajimi
Semi
1:03:57-Sep 11Great North Run, Newcastle upon Tyne
5000m
13:58.80-Jul 13Hokuren Distance Challenge, Athletic Track, Abashiri
10000m
28:59.54-Jun 22HOKUREN Distance Challenge 20th Anniversary Games, Athletics Stadium, Fukagawa
10000m
28:50.24-May 7Japan 10,000m Championships, National Stadium, Tokyo
5000m
13:49.29-Apr 234th Umemura Gakuen Competition, Chukyo Univ. Stadium, Toyota
Semi
1:00:41-Feb 13Yamaguchi All-Corporate Half Marathon Ch., Yamaguchi

2021

6 performances
DisciplineResultWindDateCompetitions
10000m
27:48.26-Nov 27Long Distance Meeting, Kamiyugi Park Athletic Stadium, Hachioji
10000m
29:54.49-Sep 2569th All Japan Corporate Team Championships, Yanmar Stadium Nagai, Osaka
5000m
13:51.42-Jul 14Hokuren Distance Challenge, Municipal Stadium, Kitami
10000m
28:08.46-Jul 10Hokuren Distance Challenge, Athletic Track, Abashiri
10000m
28:27.62-Jun 6Denka Athletics Challenge Cup
10000m
29:37.73-May 1565th Chubu Business Group Competition, Nagaragawa Stadium, Gifu - Open Event

2020

3 performances
DisciplineResultWindDateCompetitions
10000m
28:54.30-Dec 4104th Japan Championships
10000m
28:03.94-Oct 17Miyazaki Prefecture Long Distance Meeting, Nishishina Athletic Stadium, Nobeoka
10000m
28:43.17-Sep 1189th Japan National Collegiate Championships, Denka Big Swan Stadium, Niigata

2019

6 performances
DisciplineResultWindDateCompetitions
10000m
30:10.65-Jul 9Universiade, Napoli
5000m
14:26.06-May 26Kanto District Collegiate Championships, Sagamihara
10000m
29:43.68-May 23Kanto District Collegiate Championships, Sagamihara
10000m
29:15.56-May 4Golden Games, Nobeoka
10000m
28:57.21-Apr 2167th Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe
3000m
8:27.51-Apr 714th Kanto 6 Private Universities Match, Konosu

2018

5 performances
DisciplineResultWindDateCompetitions
5000m
13:46.95-Jul 7Kitami Hokuren Distance Challenge, Kitami
10000m
28:35.72-Jun 24Japan Championships
10000m
28:35.72-Jun 22Japan Championships
5000m
14:13.41-May 27Sagamihara Kanto District Collegiate Championships, Sagamihara - Division 1
10000m
28:54.82-May 24Sagamihara Kanto District Collegiate Championships, Sagamihara - Division 1

2017

4 performances
DisciplineResultWindDateCompetitions
10000m
28:44.88-Sep 8Fukuroi Japanese University Championships, Fukui
5000m
14:22.87-May 28Yokohama Kanto District Collegiate Championships, Yokohama
5000m
13:51.58-Apr 23Yokohama Nittai University Time Trials, Yokohama
CrossCount
25:15-Mar 2642nd IAAF World Cross Country Championships, Kololo, Kampala
Showing 1 - 50 of 66

Honours

No medals

FAQ

Frequently asked questions

What is Kazuya Nishiyama's Marathon personal best?

Kazuya Nishiyama's Marathon personal best is 2:06:45, set on Feb 26, 2023 in Osaka (JPN), #373 on the all-time list.

Which events does Kazuya Nishiyama compete in?

Kazuya Nishiyama competes in the Marathon and Half Marathon.

How did Kazuya Nishiyama perform in 2026?

2026 season best: 28:30.12, set on Jul 8, 2026 in Nagaragawa Stadium, Gifu (JPN). Last competition: HOKUREN Distance Challenge in ABASHIRI on Jul 8, 2026, 28:30.12.