Ryushou Hase

JapanJapanActive
Born
Nov 21, 2004 (21 years old)
Events
400 m · 300 Metres

Ryushou Hase is a Japan sprinter, born on November 21, 2004. He competes primarily in the 200m, 400m and 400mH.

His personal bests include 22.77 in the 200m, 49.34 in the 400m, 56.61 in the 400mH, 3:14.21 in the 4x400m and 35.60 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m49.34
2026 season best50.14Mar 28, 2026 · Nihon University Stadium, Tokyo
2026 season best
Personal best · 300 Metres35.60
Last competitionThe 10th Nihon University CompetitionMar 28, 2026 · 50.14
The 10th Nihon University Competition

As of Nov 14, 2026: 400 m 49.34, 300 Metres 35.60, 2026 season best 50.14 (Mar 28, 2026, Nihon University Stadium, Tokyo (JPN)) · Last competition: The 10th Nihon University Competition, Mar 28, 2026, 50.14 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mFukui 2022Japan 200 m all-time list22.77823 pts–
400mFujiyoshida 2023Japan 400 m all-time list49.34898 pts–
400mHAgeo 2024Japan 400 m hurdles all-time list56.61826 pts–
4x400mSagamihara 2024Japan 4 × 400 m all-time list3:14.21–
300mFukui 202135.60853 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 50.14–Mar 28, 2026The 10th Nihon University Competition
2025400m 49.64–May 3, 202564th Fukui Track&field Championships
2024400m 49.59–Jul 20, 2024The 4th Nihon University Competition
2024400mH 56.61–Apr 7, 202417th Iwakabe Cup, Athletic Park, Ageo
20244x400m 3:14.21–Sep 28, 202435th Kanto University Rookies Athletics Championships
2023400m 49.34–Aug 8, 202316th Iwakabe Cup
2022200m 22.77+1.7May 22, 2022Prefectural Stadium, Fukui (JPN)
2021300m 35.60–Jul 11, 2021Prefectural Stadium, Fukui (JPN)
FAQ

Frequently asked questions

Ryushou Hase's 400 m personal best is 49.34, set on Aug 8, 2023 in Hokuroku Park Athletic Field, Fujiyoshida (JPN).

Ryushou Hase competes in the 400 m and 300 Metres.

2026 season best: 50.14, set on Mar 28, 2026 in Nihon University Stadium, Tokyo (JPN). Last competition: The 10th Nihon University Competition on Mar 28, 2026, 50.14.