Yui Maehara

Born
Nov 17, 2003 (22 years old)
Events
300 Metres · 100 m

Yui Maehara is a Japan sprinter, born on November 17, 2003. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 11.99 in the 100m, 24.61 in the 200m, 56.92 in the 400m, 47.39 in the 4x100m and 3:48.19 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 300 Metres39.23
2025 season best12.16Apr 2, 2025 · Yanmar Stadium Nagai, Osaka
Personal best · 100 m11.99
Last competition2025 the first ICAAK athletic games, Takebishi Stadium, KyotoAug 12, 2025 · 47.92

As of Nov 15, 2026: 300 Metres 39.23, 100 m 11.99, 2025 season best 12.16 (Apr 2, 2025, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: 2025 the first ICAAK athletic games, Takebishi Stadium, Kyoto, Aug 12, 2025, 47.92 · 22 years old

DisciplineResultAll-time
100mOsaka 2020Japan 100 m all-time list11.99993 pts–
200mOsaka 2020Japan 200 m all-time list24.61*978 pts–
400mKobe 2021Japan 400 m all-time list56.92944 pts–
4x100mOsaka 2025Japan 4 × 100 m all-time list47.39–
4x400mOsaka 2024Japan 4 × 400 m all-time list3:48.19–
60mIndoorOsaka 20217.81954 pts–

* Wind-assisted (> 2.0 m/s)

Progression

FAQ

Frequently asked questions

Yui Maehara's 300 Metres personal best is 39.23, set on Jul 10, 2021 in Nagai Stadium No. 2, Osaka (JPN).

Yui Maehara competes in the 300 Metres and 100 m.

2025 season best: 12.16, set on Apr 2, 2025 in Yanmar Stadium Nagai, Osaka (JPN). Last competition: 2025 the first ICAAK athletic games, Takebishi Stadium, Kyoto on Aug 12, 2025, 47.92.