Shiena TAMAKI
- Born
- Jun 4, 2009 (17 years old)
Shiena TAMAKI is a Japan sprinter, born on June 4, 2009. He competes primarily in the 200m, 800m and 100mH.
His personal bests include 27.38 in the 200m, 2:40.92 in the 800m, 15.46 in the 100mH, 1.39 in the HJ and 4.36 in the LJ. He is currently active on the international athletics circuit, representing Japan.
2026 season best15.95Mar 8, 2026 · Prefectural Stadium, Okinawa
Last competitionSpring Track and Field MeetMar 8, 2026 · 15.95
As of Nov 12, 2026: 2026 season best 15.95 (Mar 8, 2026, Prefectural Stadium, Okinawa (JPN)) · Last competition: Spring Track and Field Meet, Mar 8, 2026, 15.95 · 17 years old
Personal bests
WA points calculator →DisciplineResultAll-time
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100mH | 15.95 | +2.5 | Mar 8, 2026 | Spring Track and Field Meet |
| 2025 | HJ | 1.39 | – | Aug 23, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |
| 2025 | LJ | 4.36 | +0.0 | Aug 24, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |
| 2025 | SP | 7.50 | – | Aug 23, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |
| 2025 | 100mH | 15.46 | +4.2 | Oct 11, 2025 | All Kyushu High School Rookies' Meeting, Prefectural Stadium, Okinawa |
| 2025 | JT | 25.23 | – | Aug 24, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |
| 2025 | 200m | 27.38 | +0.5 | Aug 23, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |
| 2025 | 800m | 2:40.92 | – | Aug 24, 2025 | The 80th Kyusyu Athletics Championships, Showa Denko Stadium, Oita |