Ayu Koyama

JapanJapanActive
Born
Aug 20, 2003 (23 years old)
Events
1500 m · 800 m

Ayu Koyama is a Japan sprinter, born on August 20, 2003. She competes primarily in the 400m, 800m and 1500m.

Her personal bests include 56.97 in the 400m, 2:06.83 in the 800m, 4:15.38 in the 1500m, 9:47.27 in the 3000m and 16:46.34 in the 5000m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 1500 m4:15.38
2026 season best4:20.46Apr 11, 2026 · Egao Kenko Stadium, Kumamoto
2026 season best
Personal best · 800 m2:06.83
Last competitionWomen’s 4×1500m Relay Record ChallengeNov 1, 2026 · 17:20.12
Women’s 4×1500m Relay Record Challenge

As of Nov 6, 2026: 1500 m 4:15.38, 800 m 2:06.83, 2026 season best 4:20.46 (Apr 11, 2026, Egao Kenko Stadium, Kumamoto (JPN)) · Last competition: Women’s 4×1500m Relay Record Challenge, Nov 1, 2026, 17:20.12 · 23 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mKariya 2020Japan 400 m all-time list56.97942 pts––
800mOkazaki 2021Japan 800 m all-time list2:06.831,044 pts––
1500mTokyo 2024Japan 1500 m all-time list4:15.381,085 pts–#791
3000mOsaka 2023Japan 3000 m all-time list9:47.27953 pts––
5000mKashihara 2026Japan 5000 m all-time list16:46.34966 pts–#815
600mTokyo 20231:33.00976 pts––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026800m 2:11.47–May 24, 202670th Kansai Inter-Corporate Track & Field Championships
20261500m 4:20.46–Apr 11, 202634rd Kanakuri Memorial Middle and Long Distance Invitational Meet
20265000m 16:18.52–Jul 18, 2026HOKUREN Distance Challenge in SHIBETSU
2025800m 2:09.06–May 3, 202540th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi
20251500m 4:21.98–Apr 20, 202573rd Hyogo Relay Carnival, Universiade Commemorative Stadium, Kobe
2024800m 2:08.49–Jul 13, 2024Hokuren Distance Challenge - Shibetsu, Athletics Stadium, Shibetsu
20241500m 4:15.38–Jul 27, 2024On Track Nights:MDC 2024
2023600m 1:33.00–Apr 22, 2023Tokyo Spring Challenge, National Stadium, Tokyo
Compare me with Ayu Koyama
FAQ

Frequently asked questions

Ayu Koyama's 1500 m personal best is 4:15.38, set on Jul 27, 2024 in Athletics Stadium, Setagaya, Tokyo (JPN).

Ayu Koyama competes in the 1500 m and 800 m.

2026 season best: 4:20.46, set on Apr 11, 2026 in Egao Kenko Stadium, Kumamoto (JPN). Last competition: Women’s 4×1500m Relay Record Challenge on Nov 1, 2026, 17:20.12.