Miki Kiko

JapanJapanActive
Born
Jan 7, 2008 (18 years old)
Events
400 m

Miki Kiko is a Japan sprinter, born on January 7, 2008. She competes primarily in the 400m and 400mH.

Her personal bests include 59.33 in the 400m and 1:04.87 in the 400mH. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m59.33
2026 season best1:08.82Mar 21, 2026 · Nagai Stadium No. 2, Osaka
2026 season best
Last competitionthe second ICAAK track and field gameMar 21, 2026 · 1:08.82
the second ICAAK track and field game

As of Nov 14, 2026: 400 m 59.33, 2026 season best 1:08.82 (Mar 21, 2026, Nagai Stadium No. 2, Osaka (JPN)) · Last competition: the second ICAAK track and field game, Mar 21, 2026, 1:08.82 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mOsaka 2025Japan 400 m all-time list59.33860 pts–
400mHOsaka 2025Japan 400 m hurdles all-time list1:04.87885 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026400mH 1:08.82–Mar 21, 2026the second ICAAK track and field game
2025400m 59.33–May 23, 202578th Osaka High School Championships, Yanmar Stadium Nagai, Osaka
2025400mH 1:04.87–May 24, 202578th Osaka High School Championships, Yanmar Stadium Nagai, Osaka
2024400mH 1:07.81–Sep 23, 2024Day four , the 34th Nara City Athletics Circuit
FAQ

Frequently asked questions

Miki Kiko's 400 m personal best is 59.33, set on May 23, 2025 in Yanmar Stadium Nagai, Osaka (JPN).

Miki Kiko competes in the 400 m.

2026 season best: 1:08.82, set on Mar 21, 2026 in Nagai Stadium No. 2, Osaka (JPN). Last competition: the second ICAAK track and field game on Mar 21, 2026, 1:08.82.