TT
Toshio Takaki

Toshio Takaki

JPNJPNMen
Birth dateAug 9, 1993
Height-
Weight-

Toshio Takaki is a Japan long-distance runner, born on August 9, 1993. He competes primarily in the 5000m, 10000m and Semi.

His personal bests include 13:52.05 in the 5000m, 28:36.63 in the 10000m, 1:02:51 in the Semi, 2:20:03 in the Marathon and 8:55.77 in the 3000mSt. He is currently active on the international athletics circuit, representing Japan.

Key facts
30 Kilometres Road
1:31:38
10 000 m
28:36.63
2025 season best
2:20:03
Apr 20, 2025 · Nagano (JPN)
2025 season best
Last competition
Nagano Marathon, Nagano
Apr 20, 2025 · 2:20:03
Nagano Marathon, Nagano
Age
33 years old

As of Sep 22, 2026: 30 Kilometres Road 1:31:38, 10 000 m 28:36.63, 2025 season best 2:20:03 (Apr 20, 2025, Nagano (JPN)) · Last competition: Nagano Marathon, Nagano, Apr 20, 2025, 2:20:03 · 33 years old

PB

Personal bests

13:52.05
28:36.63
1:02:51
2:20:03
8:55.77
20Kilometr
1:00:50
30Kilometr
1:31:38

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2025
Marathon
2:20:03-Apr 20, 2025-Nagano Marathon, Nagano
2023
10000m
29:04.84-May 20, 2023
↑
65th East Japan Corporate Athletics Championships, Kanseki Stadium, Utsunomiya
2023
30Kilometr
1:31:38-Feb 19, 2023
↑
Kanakuri Memorial 65th Kumanichi 30km Road Race
2022
5000m
14:06.05-Jun 5, 2022
↑
NITTAIDAI Athletic Stadium, Yokohama (JPN)
2022
Semi
1:06:56-Feb 13, 2022
↓
Yamaguchi (JPN)
2021
5000m
14:29.54-Jul 17, 2021
↑
Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose
2021
10000m
29:10.95-Nov 27, 2021
↑
Kamiyugi Park Athletic Stadium, Hachioji (JPN)
2020
5000m
13:52.05-Sep 20, 2020
↑
Prefectural Stadium, Kumagaya (JPN)
2020
10000m
28:36.63-Oct 3, 2020
↑
Kokushikan University Stadium, Tama (JPN)
2020
30Kilometr
1:33:42-Feb 16, 2020
↑
Ohme-Hochi Road Race
2019
5000m
13:58.62-Jul 6, 2019
↑
Aoba Park Athletic Field, Chitose (JPN)
2019
10000m
29:19.72-Jul 9, 2019
↑
Fukagawa (JPN)
2018
5000m
13:53.15-Nov 11, 2018
↑
Yokohama (JPN)
2018
10000m
28:55.42-Oct 20, 2018
↑
Yokohama (JPN)
2017
5000m
14:05.34-Jul 6, 2017
↑
Fukagawa (JPN)
2017
10000m
29:38.30-Nov 25, 2017
↑
Hosei University Stadium, Machida (JPN)
2016
5000m
14:13.61-Apr 24, 2016
↑
Yokohama (JPN)
2016
10000m
28:39.42-Nov 26, 2016
↑
Hachioji (JPN)
2015
3000mSt
8:59.62-May 16, 2015
↓
Yokohama (JPN)
2015
5000m
14:07.95-Apr 26, 2015
↑
Yokohama (JPN)
2015
10000m
28:44.41-Nov 21, 2015
↑
Kanagawa (JPN)
2015
Semi
1:02:51-Mar 1, 2015
↓
Tachikawa (JPN)
2014
3000mSt
8:55.77-May 24, 2014
↓
Yokohama (JPN)
2014
10000m
29:11.38-Sep 27, 2014
↑
Yokohama (JPN)
2014
20Kilometr
1:00:50-Oct 18, 2014-Tokyo (JPN)
2014
Semi
1:04:22-Mar 2, 2014
↓
Tachikawa (JPN)
2013
Semi
1:05:37-Nov 17, 2013
↓
Ageo (JPN)

2025

1 performance
DisciplineResultWindDateCompetitions
Marathon
2:20:03-Apr 20Nagano Marathon, Nagano

2022

2 performances
DisciplineResultWindDateCompetitions
5000m
14:06.05-Jun 5296th Nippon Sport Science University Long Distance Competition, NITTAIDAI Athletic Stadium, Yokohama
Semi
1:06:56-Feb 13Yamaguchi All-Corporate Half Marathon Ch., Yamaguchi

2021

3 performances
DisciplineResultWindDateCompetitions
10000m
29:10.95-Nov 27Long Distance Meeting, Kamiyugi Park Athletic Stadium, Hachioji
5000m
14:29.54-Jul 17Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose
10000m
30:18.87-May 1563rd East Japan Business Group Championships, Prefectural Stadium, Kumagaya

2020

5 performances
DisciplineResultWindDateCompetitions
10000m
28:24.17-Nov 21Long Distance Meeting, Kamiyugi Park Athletic Stadium, Hachioji
10000m
28:36.63-Oct 31st Kokushikan University Long Distance Competition, Kokushikan University Stadium, Tama
5000m
13:52.05-Sep 2068th All Japan Corporate Teams Championships, Prefectural Stadium, Kumagaya
5000m
14:20.11-Jul 8Hokuren Distance Challenge, Athletics Stadium, Fukagawa
30Kilometr
1:33:42-Feb 16Ohme-Hochi Road Race

2019

4 performances
DisciplineResultWindDateCompetitions
10000m
29:19.72-Jul 9Hokuren Distance Challenge, Fukagawa
5000m
13:58.62-Jul 6Hokuren Distance Challenge, Aoba Park Athletic Field, Chitose
5000m
14:24.19-May 1961st East Japan Corporate Teams Championships, Kumagaya
5000m
14:17.29-May 4Golden Games, Nobeoka

2018

4 performances
DisciplineResultWindDateCompetitions
10000m
29:18.76-Nov 24Machida Hachioji Long Distance Meet, Machida
5000m
13:53.15-Nov 11Yokohama 267th Nittai University Time Trials, Yokohama
10000m
28:55.42-Oct 20Yokohama 266th Nittai University Time Trials, Yokohama
5000m
14:18.80-May 5Nobeoka Golden Games, Nobeoka

2017

3 performances
DisciplineResultWindDateCompetitions
10000m
29:38.30-Nov 25Machida Hachioji Long Distance Meet, Hosei University Stadium, Machida
10000m
30:07.75-Jul 13Abashiri Hokuren Distance Challenge, Abashiri
5000m
14:05.34-Jul 6Fukagawa Hokuren Distance Challenge, Fukagawa

2016

4 performances
DisciplineResultWindDateCompetitions
10000m
28:39.42-Nov 26Hachioji Long Distance Meet, Hachioji
10000m
29:06.62-Sep 24Yokohama Nittai University Time Trials, Yokohama
5000m
14:14.94-May 7Nobeoka Golden Games, Nobeoka
5000m
14:13.61-Apr 24Yokohama Nittai University Time Trials, Yokohama

2015

5 performances
DisciplineResultWindDateCompetitions
10000m
28:44.41-Nov 21Kanagawa Kanto Region University Time Trials, Kanagawa
Semi
1:05:20-Oct 4Sapporo Half Marathon, Sapporo
3000mSt
8:59.62-May 16Yokohama Kanto Collegiate Championships, Yokohama
5000m
14:07.95-Apr 26Yokohama Nittai University Time Trials, Yokohama
Semi
1:02:51-Mar 1Tachikawa Half Marathon, Tachikawa

2014

5 performances
DisciplineResultWindDateCompetitions
20Kilometr
1:00:50-Oct 18Tokyo Yosenkai 20 km Road Race, Tokyo
10000m
29:11.38-Sep 27Yokohama Nittai University Distance Meet, Yokohama
3000mSt
8:55.77-May 24Yokohama Kanto Regional University Championships, Yokohama
Semi
1:04:22-Mar 2Tachikawa Japanese Univ. Half Marathon Ch., Tachikawa
Semi
1:05:33-Feb 2Kanagawa Half Marathon, Kanagawa

2013

1 performance
DisciplineResultWindDateCompetitions
Semi
1:05:37-Nov 17Ageo City Half Marathon, Ageo

Honours

No medals

FAQ

Frequently asked questions

What is Toshio Takaki's 30 Kilometres Road personal best?

Toshio Takaki's 30 Kilometres Road personal best is 1:31:38, set on Feb 19, 2023 in Kumamoto (JPN).

Which events does Toshio Takaki compete in?

Toshio Takaki competes in the 30 Kilometres Road and 10 000 m.

How did Toshio Takaki perform in 2025?

2025 season best: 2:20:03, set on Apr 20, 2025 in Nagano (JPN). Last competition: Nagano Marathon, Nagano on Apr 20, 2025, 2:20:03.