Tenyu Obata
JapanActive- Born
- Dec 22, 2005 (20 years old)
- Events
- 400 m · 300 Metres
Tenyu Obata is a Japan sprinter, born on December 22, 2005. He competes primarily in the 200m, 400m and 4x400m.
His personal bests include 21.57 in the 200m, 46.57 in the 400m, 3:05.74 in the 4x400m and 33.55 in the 300m. He is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m46.57
2026 season best47.84May 3, 2026 · Prefectural Shizuoka Stadium, Fukuroi
Personal best · 300 Metres33.55
Last competitionFuji Hokuroku World TrialAug 9, 2026 · 48.19
As of Nov 13, 2026: 400 m 46.57, 300 Metres 33.55, 2026 season best 47.84 (May 3, 2026, Prefectural Shizuoka Stadium, Fukuroi (JPN)) · Last competition: Fuji Hokuroku World Trial, Aug 9, 2026, 48.19 · 20 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
300mSaga 202333.551,023 pts––
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 10.85 | -0.4 | Jul 25, 2026 | The 5th NIHON University Competition |
| 2026 | 400m | 47.84 | – | May 3, 2026 | 41st Shizuoka International Athletics Meet |
| 2026 | 4x400m | 3:07.91 | – | May 23, 2026 | The 105th Kanto Inter-University Track＆Field Championships |
| 2025 | 300m | 34.46 | – | Mar 9, 2025 | 29th Spring Record Meeting |
| 2025 | 400m | 46.57 | – | Sep 27, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2025 | 4x400m | 3:05.74 | – | Aug 20, 2025 | The 20th Twilight Games, International Stadium, Yokohama |
| 2024 | 200m | 22.13 | +0.0 | Apr 7, 2024 | 17th Iwakabe Cup, Athletic Park, Ageo |
| 2024 | 400m | 49.02 | – | Sep 27, 2024 | 35th Kanto University Rookies Athletics Championships |