Junpei MIYAMOTO

JapanJapanActive
Born
Dec 3, 2004 (21 years old)

Junpei MIYAMOTO is a Japan sprinter, born on December 3, 2004. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.08 in the 100m, 22.44 in the 200m, 49.97 in the 400m, 3:12.09 in the 4x400m and 35.85 in the 300m. He is currently active on the international athletics circuit, representing Japan.

2026 season best3:12.09Jun 20, 2026 · Yanmar Stadium Nagai, Osaka
2026 season best
Last competitionThe 79th West-Japan Inter-Unversity Track＆ Field ChampionshipsJun 20, 2026 · 3:12.09
The 79th West-Japan Inter-Unversity Track＆ Field Championships

As of Nov 14, 2026: 2026 season best 3:12.09 (Jun 20, 2026, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships, Jun 20, 2026, 3:12.09 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mTokushima 2022Japan 100 m all-time list11.08*863 pts–
200mMarugame 2021Japan 200 m all-time list22.44*866 pts–
400mMatsuyama 2021Japan 400 m all-time list49.97860 pts–
4x400mOsaka 2026Japan 4 × 400 m all-time list3:12.09–
300mTokushima 202135.85834 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
20264x400m 3:12.09–Jun 20, 2026The 79th West-Japan Inter-Unversity Track＆ Field Championships
2022100m 11.08+2.3Apr 30, 2022Naruto Sports Park, Tokushima (JPN)
2021100m 11.09+1.7Aug 7, 2021Naruto Sports Park, Tokushima (JPN)
2021200m 22.44+2.3Oct 17, 2021Pikara Stadium, Marugame (JPN)
2021300m 35.85–Aug 7, 2021Naruto Sports Park, Tokushima (JPN)
2021400m 49.97–Jun 19, 2021Ehime Athletics Stadium, Matsuyama (JPN)
2020200m 22.84+1.4Sep 21, 2020Naruto Sports Park, Tokushima (JPN)
2020400m 50.81–Oct 17, 2020Ehime Athletics Stadium, Matsuyama (JPN)