Sachi KAJIO

JapanJapanActive
Born
Sep 9, 2006 (20 years old)

Sachi KAJIO is a Japan hurdler, born on September 9, 2006. She competes primarily in the 100mH, 400mH and 4x400m.

Her personal bests include 15.76 in the 100mH, 1:00.98 in the 400mH and 3:47.75 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.

2026 season best59.67Aug 8, 2026
2026 season best
Last competition1st ICAAK Athletics GamesAug 8, 2026 · 59.67
1st ICAAK Athletics Games

As of Nov 15, 2026: 2026 season best 59.67 (Aug 8, 2026) · Last competition: 1st ICAAK Athletics Games, Aug 8, 2026, 59.67 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mHKobe 2022Japan 100 m hurdles all-time list15.76*807 pts–
400mHOsaka 2024Japan 400 m hurdles all-time list1:00.98993 pts–
4x400mOkayama 2025Japan 4 × 400 m all-time list3:47.75–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 59.67–Aug 8, 20261st ICAAK Athletics Games
2026400mH 1:03.24–Jun 21, 2026The 79th West-Japan Inter-Unversity Track＆ Field Championships
20264x400m 3:52.16–May 17, 2026The 103rd Kansai Inter University Track&Field Championships
2025400mH 1:02.18–Jun 6, 202594th Japan Inter-University Athletics Championships
20254x400m 3:47.75–Jun 7, 202594th Japan Inter-University Athletics Championships
2024400mH 1:00.98–Jun 14, 202477th Kinki High School Championship, Yanmar Stadium Nagai, Osaka
2022100mH 15.76+3.0Oct 8, 2022Universiade Commemorative Stadium, Kobe (JPN)
2022400mH 1:05.55–Oct 9, 2022Universiade Commemorative Stadium, Kobe (JPN)