Masato SHIROMARU

JapanJapan
Born
Mar 24, 2002 (24 years old)
Events
400 m · 200 m

Masato SHIROMARU is a Japan sprinter, born on March 24, 2002. He competes primarily in the 200m, 400m and 300m.

His personal bests include 22.96 in the 200m, 49.57 in the 400m and 36.54 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m49.57
2023 season best49.94Aug 19, 2023 · Sunrise Park, Saga
2023 season best
Personal best · 200 m22.96
Last competition78th Kyushu Athletics Championships, Sunrise Park, SagaAug 18, 2023 · 49.94
78th Kyushu Athletics Championships, Sunrise Park, Saga

As of Nov 13, 2026: 400 m 49.57, 200 m 22.96, 2023 season best 49.94 (Aug 19, 2023, Sunrise Park, Saga (JPN)) · Last competition: 78th Kyushu Athletics Championships, Sunrise Park, Saga, Aug 18, 2023, 49.94 · 24 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mKitakyushu 2020Japan 200 m all-time list22.96798 pts–
400mKitakyushu 2022Japan 400 m all-time list49.57884 pts–
300mKitakyushu 202136.54781 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2023400m 49.94–Aug 19, 202378th Kyushu Athletics Championships, Sunrise Park, Saga
2022400m 49.57–Jul 16, 2022Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)
2021300m 36.54–Nov 6, 2021Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)
2021400m 50.46–Jul 17, 2021Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)
2020200m 22.96+0.0Jul 5, 2020Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)
2020400m 51.04–Jul 25, 2020Prefectural Stadium, Kumamoto (JPN)
FAQ

Frequently asked questions

Masato SHIROMARU's 400 m personal best is 49.57, set on Jul 16, 2022 in Kyushu Kyoritsu University Stadium, Kitakyushu (JPN).

Masato SHIROMARU competes in the 400 m and 200 m.

2023 season best: 49.94, set on Aug 19, 2023 in Sunrise Park, Saga (JPN). Last competition: 78th Kyushu Athletics Championships, Sunrise Park, Saga on Aug 18, 2023, 49.94.