Haruki Yamase

JapanJapanActive
Born
Apr 2, 2001 (25 years old)
Events
800 m

Haruki Yamase is a Japan middle-distance runner, born on April 2, 2001. He competes primarily in the 800m, 1500m and 1000m.

His personal bests include 1:53.42 in the 800m, 4:05.66 in the 1500m and 2:33.10 in the 1000m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 800 m1:53.42
2026 season best1:56.11Oct 25, 2026 · ND Soft Stadium, Tendo
2026 season best
Last competition1st UTokyo & wttk-DEN-EN Middle Distance Record ChallengeOct 25, 2026 · 1:56.11
1st UTokyo & wttk-DEN-EN Middle Distance Record Challenge

As of Nov 14, 2026: 800 m 1:53.42, 2026 season best 1:56.11 (Oct 25, 2026, ND Soft Stadium, Tendo (JPN)) · Last competition: 1st UTokyo & wttk-DEN-EN Middle Distance Record Challenge, Oct 25, 2026, 1:56.11 · 25 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
800mTokyo 2022Japan 800 m all-time list1:53.42931 pts–
1500mKumagaya 2025Japan 1500 m all-time list4:05.66789 pts–
1000mTokyo 20222:33.10800 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026800m 1:56.11–Oct 25, 20261st UTokyo & wttk-DEN-EN Middle Distance Record Challenge
2025800m 1:56.37–May 25, 202567th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya
20251500m 4:05.66–May 23, 202567th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya
2024800m 1:55.71–May 19, 202466th East Japan Corporate Athletics Championships
2023800m 1:56.56–Apr 23, 202310th wttk & DEN-EN Club Middle Distance Record Challenge, Edogawa Stadium, Tokyo
2022800m 1:53.42–Aug 6, 2022Edogawa Stadium, Tokyo (JPN)
20221000m 2:33.10–Oct 22, 2022Akirudai Park Athletic Track, Tokyo (JPN)
20221500m 4:05.72–May 7, 2022NITTAIDAI Athletic Stadium, Yokohama (JPN)
FAQ

Frequently asked questions

Haruki Yamase's 800 m personal best is 1:53.42, set on Aug 6, 2022 in Edogawa Stadium, Tokyo (JPN).

Haruki Yamase competes in the 800 m.

2026 season best: 1:56.11, set on Oct 25, 2026 in ND Soft Stadium, Tendo (JPN). Last competition: 1st UTokyo & wttk-DEN-EN Middle Distance Record Challenge on Oct 25, 2026, 1:56.11.