Runa Yamaguchi
JapanActive- Born
- Dec 30, 2003 (22 years old)
- Events
- 3000 m steeplechase
Runa Yamaguchi is a Japan long-distance runner, born on December 30, 2003. He competes primarily in the 5000m, 10000m and Semi.
His personal bests include 14:00.31 in the 5000m, 29:33.22 in the 10000m, 1:03:02 in the Semi, 8:43.71 in the 3000mSt and 14:16 in the 5Kilometre. He is currently active on the international athletics circuit, representing Japan.
Personal best · 3000 m steeplechase8:43.71
2025 season best8:43.71Jun 8, 2025 · Prefectural Stadium, Okayama
Last competitionAgeo City Half MarathonNov 16, 2025 · 1:03:02
As of Oct 27, 2026: 3000 m steeplechase 8:43.71, 2025 season best 8:43.71 (Jun 8, 2025, Prefectural Stadium, Okayama (JPN)) · Last competition: Ageo City Half Marathon, Nov 16, 2025, 1:03:02 · 22 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 3000mSt | 8:43.71 | – | Jun 8, 2025 | 94th Japan Inter-University Athletics Championships |
| 2025 | 10000m | 29:33.22 | – | Jul 20, 2025 | 2025 Summer Distance Challenge, Athletic Track, Abashiri |
| 2025 | Semi | 1:03:02 | – | Nov 16, 2025 | Ageo City Half Marathon |
| 2024 | 3000mSt | 8:47.90 | – | May 12, 2024 | The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo |
| 2024 | 5000m | 14:00.31 | – | Jul 20, 2024 | Hokuren Distance Challenge - Chitose, Aoba Park Athletic Field, Chitose |
| 2024 | 5Kilometre | 14:16 | – | Feb 23, 2024 | ADIZERO 5K Special Race |
| 2024 | Semi | 1:04:59 | – | Mar 10, 2024 | 27th All Japan University Men's Half Marathon Championship |
| 2023 | 3000mSt | 8:52.48 | – | May 13, 2023 | 102nd Kanto Inter-University Track & Field Championships, Gion Stadium, Sagamihara - 2nd Tier |