Kazuhiro Tateiwa

Birth dateNov 5, 1999

Height-

Weight-

Kazuhiro Tateiwa is a Japan race walker, born on November 5, 1999. He competes primarily in the 20kmW, 10Kilometr and 5000m-short-track.

His personal bests include 1:20:38 in the 20kmW, 40:45 in the 10Kilometr, 19:45.32 in the 5000m-short-track and 39:27.49 in the 10,000Metr. He is currently active on the international athletics circuit, representing Japan.

Key facts

20 km race walk

1:20:38

10,000 Metres Short Track

39:27.49

2025 season best

1:20:38

Feb 16, 2025 · Rokko Island Konan Univ. West side, Kobe (JPN)

2025 season best

Last competition

73rd Japan Corporate Teams Athletics Championships

Sep 28, 2025 · 40:38.78

73rd Japan Corporate Teams Athletics Championships

Age

26 years old

As of Sep 24, 2026: 20 km race walk 1:20:38, 10,000 Metres Short Track 39:27.49, 2025 season best 1:20:38 (Feb 16, 2025, Rokko Island Konan Univ. West side, Kobe (JPN)) · Last competition: 73rd Japan Corporate Teams Athletics Championships, Sep 28, 2025, 40:38.78 · 26 years old

Personal bests

20kmW

1:20:38

10Kilometr

40:45

5000m-short-track

19:45.32

10,000Metr

39:27.49

Performance Charts

Season bests

Season	Discipline	Result	Wind	Date	Trend	Competitions
2025	10,000Metr	40:38.78	-	Sep 27, 2025	↓	73rd Japan Corporate Teams Athletics Championships
2025	20kmW	1:20:38	-	Feb 16, 2025	↑	Japenese 20km Race Walking Championships
2024	10,000Metr	39:27.49	-	Jul 6, 2024	↓	Hokuren Distance Challenge - Kitami
2024	10Kilometr	39:27.49	-	Jul 6, 2024	↑	Hokuren Distance Challenge - Kitami
2024	20kmW	1:21:19	-	Oct 27, 2024	↑	61st All Japan Race Walking
2023	10,000Metr	40:40.87	-	May 13, 2023	↓	102nd Kanto Inter-University Track & Field Championships, Gion Stadium, Sagamihara - 2nd Tier
2023	10Kilometr	40:45	-	Apr 15, 2023	↑	62nd All Japan Race Walk in Wajima
2023	20kmW	1:21:21	-	Mar 19, 2023	↑	47th All Japan Race Walking in Nomi
2022	10,000Metr	40:43.63	-	Sep 11, 2022	↓	Takebishi Stadium, Kyoto (JPN)
2022	20kmW	1:24:44	-	Mar 20, 2022	↑	46th All Japan Race Walking
2021	20kmW	1:24:53	-	Jan 1, 2021	↑	Tokyo (JPN)
2020	5000m-short-track	19:45.32	-	Oct 25, 2020	↑	Juntendo University Stadium, Inzai (JPN)
2020	10,000Metr	40:49.81	-	Nov 22, 2020	↓	Gion Stadium, Sagamihara (JPN)
2020	20kmW	1:23:42	-	Mar 15, 2020	↑	Nomi (JPN)
2019	10,000Metr	40:02.95	-	Dec 8, 2019	↓	Municipal Stadium, Sasebo (JPN)
2019	20kmW	1:24:28	-	Oct 27, 2019	↑	Takahata (JPN)
2018	10Kilometr	42:55	-	Feb 18, 2018	↑	Japanese Race Walk Championships
2018	20kmW	1:30:47	-	Oct 28, 2018	↑	Takahata (JPN)
2016	5000m-short-track	21:25.09	-	Dec 11, 2016	↑	Nagasaki (JPN)

Discipline	Result	Wind	Date	Competitions
10Kilometr	40:38.78	-	Sep 28	73rd Japan Corporate Teams Athletics Championships
10,000Metr	40:38.78	-	Sep 27	73rd Japan Corporate Teams Athletics Championships
20kmW	1:23:36	-	Mar 16	Asian Race Walking Championships
20kmW	1:20:38	-	Feb 16	Japenese 20km Race Walking Championships
20kmW	DQ	-	Jan 1	New Year Race Walk in Tokyo 2025, Tokyo

Discipline	Result	Wind	Date	Competitions
20kmW	1:21:19	-	Oct 27	61st All Japan Race Walking
10,000Metr	40:40.78	-	Oct 14	National Sports Festival 2024 Saga
10Kilometr	40:40.78	-	Oct 12	National Sports Festival 2024 Saga
10,000Metr	40:34.33	-	Sep 22	72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi
10Kilometr	40:34.33	-	Sep 22	72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi
10,000Metr	39:27.49	-	Jul 6	Hokuren Distance Challenge - Kitami
10Kilometr	39:27.49	-	Jul 6	Hokuren Distance Challenge - Kitami
20kmW	1:21:50	-	Feb 18	107th Japanese Race Walking Championships

Discipline	Result	Wind	Date	Competitions
10Kilometr	41:36.43	-	Sep 16	92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya
10,000Metr	41:36.43	-	Sep 16	92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya
20kmW	1:26:40	-	Aug 5	FISU World University Games, Shuangliu Sports Centre, Chengdu
20kmW	1:26:40	-	Aug 1	FISU World University Games, Shuangliu Sports Centre, Chengdu
10,000Metr	40:40.87	-	May 13	102nd Kanto Inter-University Track & Field Championships, Gion Stadium, Sagamihara - 2nd Tier
10Kilometr	40:45	-	Apr 15	62nd All Japan Race Walk in Wajima
20kmW	1:21:21	-	Mar 19	47th All Japan Race Walking in Nomi
20kmW	1:23:21	-	Feb 19	Japanese Race Walking Championships

Discipline	Result	Wind	Date	Competitions
20kmW	1:24:55	-	Oct 23	59th All Japan Race Walk, Takahata
10,000Metr	40:43.63	-	Sep 11	91st Japan Inter-University Athletics Championships, Takebishi Stadium, Kyoto
20kmW	1:24:44	-	Mar 20	46th All Japan Race Walking

Discipline	Result	Wind	Date	Competitions
20kmW	1:28:00	-	Feb 21	Japanese Race Walking Championships
20kmW	1:24:53	-	Jan 1	69th New Year Race Walk, Tokyo

Discipline	Result	Wind	Date	Competitions
10,000Metr	40:49.81	-	Nov 22	99th Kanto District Collegiate Championships, Gion Stadium, Sagamihara
5000m-short-track	19:45.32	-	Oct 25	9th Juntendo University Competition, Juntendo University Stadium, Inzai
20kmW	1:23:42	-	Mar 15	All-Japan Race Walk, Nomi
20kmW	1:25:34	-	Feb 16	Japanese 20km Race Walking Championships

Discipline	Result	Wind	Date	Competitions
10,000Metr	40:02.95	-	Dec 8	Nagasaki Athletics Race Walking, Municipal Stadium, Sasebo
20kmW	1:24:28	-	Oct 27	58th All Japan Race Walking, Takahata
20kmW	1:38:52	-	Mar 17	Asian Race Walking Championships

Discipline	Result	Wind	Date	Competitions
20kmW	1:30:47	-	Oct 28	57th Takahata All Japan Race Walking, Takahata
10Kilometr	46:13	-	Apr 14	Wajima All-Japan Race Walking Meeting, Wajima - U20 Events
10Kilometr	42:55	-	Feb 18	Japanese Race Walk Championships

Discipline	Result	Wind	Date	Competitions
5000m-short-track	21:25.09	-	Dec 11	Nagasaki - College Events

FAQ

Frequently asked questions

What is Kazuhiro Tateiwa's 20 km race walk personal best?

Kazuhiro Tateiwa's 20 km race walk personal best is 1:20:38, set on Feb 16, 2025 in Rokko Island Konan Univ. West side, Kobe (JPN).

Which events does Kazuhiro Tateiwa compete in?

Kazuhiro Tateiwa competes in the 20 km race walk and 10,000 Metres Short Track.

How did Kazuhiro Tateiwa perform in 2025?

2025 season best: 1:20:38, set on Feb 16, 2025 in Rokko Island Konan Univ. West side, Kobe (JPN). Last competition: 73rd Japan Corporate Teams Athletics Championships on Sep 28, 2025, 40:38.78.

Kazuhiro Tateiwa

Personal bests

Performance Charts

Season bests

2025

2024

2023

2022

2021

2020

2019

2018

2016

Honours

No medals

Frequently asked questions