Yachiho Shinzato

JapanJapan
Born
Apr 17, 2008 (18 years old)
Events
400 m

Yachiho Shinzato is a Japan sprinter, born on April 17, 2008. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.97 in the 100m, 26.89 in the 200m, 56.08 in the 400m, 46.71 in the 4x100m and 3:51.04 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m56.08
2025 season best57.27Oct 18, 2025 · JIT Recycled Ink Stadium, Kofu
2025 season best
Last competitionKanto High School Rookies' Championships, JIT Recycled Ink Stadium, KofuOct 18, 2025 · 57.27
Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu

As of Nov 15, 2026: 400 m 56.08, 2025 season best 57.27 (Oct 18, 2025, JIT Recycled Ink Stadium, Kofu (JPN)) · Last competition: Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu, Oct 18, 2025, 57.27 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mNumazu 2022Japan 100 m all-time list12.97808 pts–
200mNumazu 2022Japan 200 m all-time list26.89776 pts–
400mUtsunomiya 2024Japan 400 m all-time list56.08974 pts–
4x100mUtsunomiya 2024Japan 4 × 100 m all-time list46.71–
4x400mUtsunomiya 2024Japan 4 × 400 m all-time list3:51.04–

Progression

SeasonDisciplineResultWindDateCompetitions
2025400m 57.27–Oct 18, 2025Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu
20244x100m 46.71–Oct 19, 202428th Kanto High School Rookies' Championships
2024400m 56.08–Oct 19, 202428th Kanto High School Rookies' Championships
20244x400m 3:51.04–Oct 20, 202428th Kanto High School Rookies' Championships
2022100m 12.97+1.5Apr 17, 2022Ashitaka Park Stadium, Numazu (JPN)
2022200m 26.89+0.0Apr 16, 2022Ashitaka Park Stadium, Numazu (JPN)
FAQ

Frequently asked questions

Yachiho Shinzato's 400 m personal best is 56.08, set on Oct 19, 2024 in Kanseki Stadium, Utsunomiya (JPN).

Yachiho Shinzato competes in the 400 m.

2025 season best: 57.27, set on Oct 18, 2025 in JIT Recycled Ink Stadium, Kofu (JPN). Last competition: Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu on Oct 18, 2025, 57.27.