Mitsuki Teranishi

JapanJapanActive
Born
Aug 1, 2003 (23 years old)
Events
800 m

Mitsuki Teranishi is a Japan middle-distance runner, born on August 1, 2003. He competes primarily in the 800m and 4x400m.

His personal bests include 1:47.81 in the 800m and 3:07.40 in the 4x400m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 800 m1:47.81
2026 season best1:47.31May 30, 2026
2026 season best
Last competitionMDC FINAL supported by OnOct 25, 2026 · 1:51.83
MDC FINAL supported by On

As of Nov 6, 2026: 800 m 1:47.81, 2026 season best 1:47.31 (May 30, 2026) · Last competition: MDC FINAL supported by On, Oct 25, 2026, 1:51.83 · 23 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mKawasaki 2024Japan 800 m all-time list1:47.811,090 pts–#387
4x400mOkayama 2025Japan 4 × 400 m all-time list3:07.40––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026800m 1:47.31–May 30, 2026Twolaps Middle Distance Circuit
2025800m 1:48.04–Jul 19, 2025HOKUREN Distance Challenge 2025 in ABASHIRI, Athletic Track, Abashiri
20254x400m 3:07.40–Jun 7, 202594th Japan Inter-University Athletics Championships
2024800m 1:47.81–Sep 22, 202493rd Japan Inter-University Athletics Championships
2023800m 1:49.76–Sep 30, 2023Yogibo Athletics Challenge Cup 2023, Denka Big Swan Stadium, Niigata
2022800m 1:51.14–Oct 29, 2022NITTAIDAI Athletic Stadium, Yokohama (JPN)
2021800m 1:54.89–Jul 4, 2021Prefectural Tendai Stadium, Chiba (JPN)
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FAQ

Frequently asked questions

Mitsuki Teranishi's 800 m personal best is 1:47.81, set on Sep 22, 2024 in Todoroki Stadium, Kawasaki (JPN).

Mitsuki Teranishi competes in the 800 m.

2026 season best: 1:47.31, set on May 30, 2026. Last competition: MDC FINAL supported by On on Oct 25, 2026, 1:51.83.