Jun Yamashita
JapanActive- Born
- Aug 23, 1997 (29 years old)
- Events
- 200 m · 100 m
Jun Yamashita is a Japan sprinter, born on August 23, 1997. He competes primarily in the 100m, 200m and 4x100m.
His personal bests include 10.26 in the 100m, 20.31 in the 200m, 38.65 in the 4x100m, 3:04.34 in the 4x400m and 3:21.90 in the 4x400Metre. He has earned 2 gold and 1 silver medals in major international competitions. He is currently active on the international athletics circuit, representing Japan.
Personal best · 200 m20.31
2026 season best11.26Oct 3, 2026
Personal best · 100 m10.26
Last competition3rd SANO SprintOct 3, 2026 · 11.26
As of Oct 28, 2026: 200 m 20.31 (#709 all-time), 100 m 10.26, 2026 season best 11.26 (Oct 3, 2026) · Last competition: 3rd SANO Sprint, Oct 3, 2026, 11.26 · 29 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x100mTaipei City 201738.65–
4x400mNapoli 20193:04.34–
4x400MetreJakarta 20183:21.90–
300mKagoshima 202333.111,062 pts–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 11.26 | +1.6 | Oct 3, 2026 | 3rd SANO Sprint |
| 2025 | 100m | 10.52 | +2.1 | Mar 22, 2025 | 3rd Miyazaki Athletics Records Meeting, Prefectural Sports Park, Miyazaki |
| 2025 | 200m | 20.99 | -1.9 | May 3, 2025 | 40th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi |
| 2025 | 300m | 33.64 | – | Mar 22, 2025 | 3rd Miyazaki Athletics Records Meeting, Prefectural Sports Park, Miyazaki |
| 2024 | 100m | 10.38 | +1.5 | Jul 13, 2024 | 79th Fukushima Prefectural Championships |
| 2024 | 200m | 20.69 | +1.3 | Apr 27, 2024 | Seishu Kaika presents 2024 1st SANO Sprint |
| 2023 | 100m | 10.55 | +1.6 | Jul 15, 2023 | 78th Fukushima Prefectural Championships |
| 2023 | 200m | 20.86 | +2.5 | May 3, 2023 | 38th Shizuoka International Athletics Meet, Prefectural Shizuoka Stadium, Fukuroi |