Aruma Yokoyama
JapanActive- Born
- Oct 12, 2007 (19 years old)
- Events
- 300 Metres · 200 m
Aruma Yokoyama is a Japan sprinter, born on October 12, 2007. He competes primarily in the 200m, 400m and 4x100m.
His personal bests include 21.62 in the 200m, 48.26 in the 400m, 41.49 in the 4x100m, 3:32.72 in the 4x400Metre and 33.99 in the 300m. He is currently active on the international athletics circuit, representing Japan.
Personal best · 300 Metres33.99
2026 season best22.27Jun 20, 2026 · Yanmar Stadium Nagai, Osaka
Personal best · 200 m21.62
Last competitionThe 79th West-Japan Inter-Unversity Track＆ Field ChampionshipsJun 20, 2026 · 22.27
As of Nov 13, 2026: 300 Metres 33.99, 200 m 21.62, 2026 season best 22.27 (Jun 20, 2026, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships, Jun 20, 2026, 22.27 · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x400MetreKochi 20253:32.72–
300mHikone 202533.99985 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 22.27 | -0.2 | Jun 20, 2026 | The 79th West-Japan Inter-Unversity Track＆ Field Championships |
| 2026 | 400m | 48.62 | – | May 8, 2026 | The 96th Kyushu Inter University Track & Field Championships |
| 2025 | 200m | 21.62 | +0.4 | Jun 16, 2025 | 78th Shikoku High School Athletic Championships and 78th National High School Athletic Championships, Ehime Athletics Stadium, Matsuyama |
| 2025 | 300m | 33.99 | – | Oct 3, 2025 | Japan Games, Athletic Stadium, Hikone |
| 2025 | 4x100m | 41.49 | – | Jun 14, 2025 | 78th Shikoku High School Athletic Championships and 78th National High School Athletic Championships, Ehime Athletics Stadium, Matsuyama |
| 2025 | 400m | 48.26 | – | Jul 25, 2025 | 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima |
| 2025 | 4x400Metre | 3:32.72 | – | Aug 24, 2025 | 73rd Shikoku Athletics Championships |