Kairu Yamaga
JapanActive- Born
- Sep 27, 2006 (20 years old)
- Events
- 800 m
Kairu Yamaga is a Japan sprinter, born on September 27, 2006. He competes primarily in the 400m, 800m and 4x400m.
His personal bests include 47.81 in the 400m, 1:46.25 in the 800m and 3:11.71 in the 4x400m. He is currently active on the international athletics circuit, representing Japan.
Personal best · 800 m1:46.25
2026 season best1:46.75May 3, 2026 · Prefectural Shizuoka Stadium, Fukuroi
Last competitionHOKUREN Distance Challenge in SHIBETSUJul 18, 2026 · 1:48.39
As of Nov 7, 2026: 800 m 1:46.25, 2026 season best 1:46.75 (May 3, 2026, Prefectural Shizuoka Stadium, Fukuroi (JPN)) · Last competition: HOKUREN Distance Challenge in SHIBETSU, Jul 18, 2026, 1:48.39 · 20 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 800m | 1:46.75 | – | May 3, 2026 | 41st Shizuoka International Athletics Meet |
| 2026 | 4x400m | 3:11.71 | – | May 24, 2026 | The 105th Kanto Inter-University Track＆Field Championships |
| 2025 | 800m | 1:46.25 | – | Jul 19, 2025 | HOKUREN Distance Challenge 2025 in ABASHIRI, Athletic Track, Abashiri |
| 2025 | 4x400m | 3:12.20 | – | May 11, 2025 | The 104th Kanto Inter-University Track＆Field Championships, Gion Stadium, Sagamihara |
| 2024 | 400m | 47.81 | – | Jun 14, 2024 | Kita Kanto Highschool Meeting/Minami Kanto Highschool Meeting, Komazawa Olympic Park Athletic Stadium, Tokyo - South Kanto |
| 2024 | 800m | 1:48.69 | – | Jun 30, 2024 | Japanese U20 Championships, Denka Big Swan Stadium, Niigata |
| 2023 | 400m | 49.14 | – | Jun 16, 2023 | Kita Kanto High School Meeting, JIT Recycled Ink Stadium, Kofu |
| 2023 | 800m | 1:51.98 | – | Oct 16, 2023 | National Sports Festival |