HM
Haruki Manju

Haruki Manju

JPNJPNMen
Birth dateApr 10, 2001
Height-
Weight-

Haruki Manju is a Japan race walker, born on April 10, 2001. He competes primarily in the 20kmW, 35kmW and 10Kilometr.

His personal bests include 1:18:52 in the 20kmW, 2:30:02 in the 35kmW, 41:41 in the 10Kilometr, 19:50.88 in the 5000m-short-track and 39:22.33 in the 10,000Metr. He has earned 1 bronze medal in major international competitions. He is currently active on the international athletics circuit, representing Japan.

Key facts
20 km race walk
1:18:52
Half Marathon Race Walk
1:25:07
2026 season best
1:18:52
Jan 1, 2026 · Meijijingu Gaien area, Tokyo (JPN)
2026 season best
Last competition
68th East Japan Corporate Athletics Championships
May 16, 2026 · 19:50.88
68th East Japan Corporate Athletics Championships
Age
25 years old

As of Sep 13, 2026: 20 km race walk 1:18:52, Half Marathon Race Walk 1:25:07, 2026 season best 1:18:52 (Jan 1, 2026, Meijijingu Gaien area, Tokyo (JPN)) · Last competition: 68th East Japan Corporate Athletics Championships, May 16, 2026, 19:50.88 · 25 years old

PB

Personal bests

1:18:52
2:30:02
41:41
19:50.88
39:22.33
1:25:07

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
5000m-short-track
19:50.88-May 16, 2026
↑
68th East Japan Corporate Athletics Championships
2026
20kmW
1:18:52-Jan 1, 2026
↑
New Year Race Walk in Tokyo
2026
HalfMarath
1:25:07-Feb 15, 2026
↑
Japanese Half Marathon Race Walking Championships
2025
20kmW
1:22:34-Mar 16, 2025
↑
Asian Race Walking Championships
2025
HalfMarath
1:30:18-Oct 26, 2025
↑
62nd All Japan Race Walking Takahata 2025
2024
10,000Metr
39:22.33-Sep 22, 2024
↑
72nd Japan Corporate Teams Athletics Championships, Ishin Me-Life Stadium, Yamaguchi
2024
20kmW
1:19:20-Mar 17, 2024
↑
48th All Japan Race Walking, Nomi
2024
35kmW
2:30:02-Oct 27, 2024
↑
61st All Japan Race Walking
2023
10,000Metr
43:34.90-Sep 16, 2023
↑
92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya
2023
20kmW
1:20:15-Mar 19, 2023
↑
47th All Japan Race Walking in Nomi
2023
35kmW
2:33:10-Apr 16, 2023
↑
Japanese 35km Race Walking Championships
2023
MarathonRa
3:14:05-Nov 26, 2023-Race Walking in Osaka Nakanoshima, Osaka
2022
10,000Metr
40:43.46-Sep 11, 2022
↑
Takebishi Stadium, Kyoto (JPN)
2022
20kmW
1:20:52-Mar 20, 2022
↑
46th All Japan Race Walking
2021
20kmW
1:26:30-Jan 1, 2021
↑
Tokyo (JPN)
2020
5000m-short-track
20:15.04-Oct 25, 2020
↑
Juntendo University Stadium, Inzai (JPN)
2020
10Kilometr
41:41-Feb 16, 2020
↑
Kobe (JPN)
2020
10,000Metr
43:35.55-Nov 14, 2020
↑
Juntendo University Stadium, Inzai (JPN)
2019
5000m-short-track
20:27.17-Oct 7, 2019
↑
74th National Sports Festival, Prefectural Kasamatsu Stadium, Hitachinaka
2019
10Kilometr
42:20-Feb 17, 2019
↑
Japanese 20km Race Walking Championships, Kobe
2018
10Kilometr
43:31-Apr 14, 2018
↑
Wajima (JPN)

2026

4 performances
DisciplineResultWindDateCompetitions
5000m-short-track
19:50.88-May 1668th East Japan Corporate Athletics Championships
HalfMarath
1:27:02-Mar 15Asian Race Walking Championships
HalfMarath
1:25:07-Feb 15Japanese Half Marathon Race Walking Championships
20kmW
1:18:52-Jan 1New Year Race Walk in Tokyo

2025

3 performances
DisciplineResultWindDateCompetitions
HalfMarath
1:30:18-Oct 2662nd All Japan Race Walking Takahata 2025
20kmW
1:22:34-Mar 16Asian Race Walking Championships
20kmW
DNF-Feb 16Japenese 20km Race Walking Championships

2022

4 performances
DisciplineResultWindDateCompetitions
10,000Metr
40:43.46-Sep 1191st Japan Inter-University Athletics Championships, Takebishi Stadium, Kyoto
20kmW
1:20:52-Mar 2046th All Japan Race Walking
20kmW
1:21:54-Feb 20Japanese Race Walking Championships
20kmW
1:21:29-Jan 170th New Year Race Walking, Tokyo

2021

2 performances
DisciplineResultWindDateCompetitions
20kmW
DNF-Feb 21Japanese Race Walking Championships
20kmW
1:26:30-Jan 169th New Year Race Walk, Tokyo

2020

3 performances
DisciplineResultWindDateCompetitions
10,000Metr
43:35.55-Nov 142nd Juntendo University Long Distance Competition, Juntendo University Stadium, Inzai
5000m-short-track
20:15.04-Oct 259th Juntendo University Competition, Juntendo University Stadium, Inzai
10Kilometr
41:41-Feb 16U20 Race Walking Meet, Kobe

2019

3 performances
DisciplineResultWindDateCompetitions
5000m-short-track
20:27.17-Oct 774th National Sports Festival, Prefectural Kasamatsu Stadium, Hitachinaka
5000m-short-track
22:12.36-Aug 6Japanese High School Championships, Okinawa
10Kilometr
42:20-Feb 17Japanese 20km Race Walking Championships, Kobe

2018

2 performances
DisciplineResultWindDateCompetitions
10Kilometr
43:31-Apr 14Wajima All-Japan Race Walking Meeting, Wajima - U20 Events
10Kilometr
43:55-Feb 18Japanese Race Walk Championships

Honours

🥉

FISU World University Games

20 Kilometres Race Walk

2023
FAQ

Frequently asked questions

What is Haruki Manju's 20 km race walk personal best?

Haruki Manju's 20 km race walk personal best is 1:18:52, set on Jan 1, 2026 in Meijijingu Gaien area, Tokyo (JPN).

Which events does Haruki Manju compete in?

Haruki Manju competes in the 20 km race walk and Half Marathon Race Walk.

How did Haruki Manju perform in 2026?

2026 season best: 1:18:52, set on Jan 1, 2026 in Meijijingu Gaien area, Tokyo (JPN). Last competition: 68th East Japan Corporate Athletics Championships on May 16, 2026, 19:50.88.