Tadashi Hasegawa

Tadashi Hasegawa

JapanJapanActive
Born
Nov 22, 1999 (26 years old)
Events
300 Metres Hurdles · 400 m hurdles

Tadashi Hasegawa is a Japan sprinter, born on November 22, 1999. He competes primarily in the 200m, 400m and 400mH.

His personal bests include 22.64 in the 200m, 49.62 in the 400m, 53.22 in the 400mH, 3:18.50 in the 4x400m and 35.99 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 300 Metres Hurdles37.58
2026 season best54.44Apr 26, 2026 · Municipal Stadium, Oita
2026 season best
Personal best · 400 m hurdles53.22
Last competitionThe 80th Oita Prefectural Championships, Municipal Stadium, OitaApr 26, 2026 · 54.44
The 80th Oita Prefectural Championships, Municipal Stadium, Oita

As of Nov 13, 2026: 300 Metres Hurdles 37.58, 400 m hurdles 53.22, 2026 season best 54.44 (Apr 26, 2026, Municipal Stadium, Oita (JPN)) · Last competition: The 80th Oita Prefectural Championships, Municipal Stadium, Oita, Apr 26, 2026, 54.44 · 26 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mOita 2020Japan 200 m all-time list22.64840 pts–
400mOita 2020Japan 400 m all-time list49.62881 pts–
400mHOita 2025Japan 400 m hurdles all-time list53.22976 pts–
4x400mNiigata 2020Japan 4 × 400 m all-time list3:18.50–
300mOita 202435.99823 pts–
300MetresHOita 202537.58–

Progression

SeasonDisciplineResultWindDateCompetitions
2026400mH 54.44–Apr 26, 2026The 80th Oita Prefectural Championships, Municipal Stadium, Oita
2025300MetresH 37.58–Aug 2, 20252025 National Sports Festival Oita Challenge Meet
2025400m 49.90–Apr 26, 2025The 79th Oita Prefectural Championships, Showa Denko Stadium, Oita
2025400mH 53.22–Aug 23, 2025The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita
2024300m 35.99–Jul 7, 2024The 78th National Sports Festival Oita Challenge Meet
2024400mH 54.49–Aug 24, 202479th Kyushu Athletics Championships, Prefectural Stadium, Okinawa
2022400m 51.56–May 21, 2022Honjo Athletic Stadium, Kitakyushu (JPN)
2020200m 22.64+0.4Jul 24, 2020Showa Denko Stadium, Oita (JPN)
FAQ

Frequently asked questions

Tadashi Hasegawa's 300 Metres Hurdles personal best is 37.58, set on Aug 2, 2025 in Municipal Stadium, Oita (JPN).

Tadashi Hasegawa competes in the 300 Metres Hurdles and 400 m hurdles.

2026 season best: 54.44, set on Apr 26, 2026 in Municipal Stadium, Oita (JPN). Last competition: The 80th Oita Prefectural Championships, Municipal Stadium, Oita on Apr 26, 2026, 54.44.