Szymon Jasieńczuk
PolandActive- Born
- Dec 12, 2000 (25 years old)
- Events
- 400 m hurdles · 400 m
Szymon Jasieńczuk is a Poland sprinter, born on December 12, 2000. He competes primarily in the 100m, 200m and 400m.
His personal bests include 11.53 in the 100m, 22.88 in the 200m, 50.35 in the 400m, 54.58 in the 400mH and 35.79 in the 300m. He is currently active on the international athletics circuit, representing Poland.
Personal best · 400 m hurdles54.58
2026 season best51.25Jun 6, 2026 · Stadion Miejski, Oleśnica
Personal best · 400 m50.35
Last competitionMityng DZLAJun 27, 2026 · 51.30
As of Nov 13, 2026: 400 m hurdles 54.58, 400 m 50.35, 2026 season best 51.25 (Jun 6, 2026, Stadion Miejski, Oleśnica (POL)) · Last competition: Mityng DZLA, Jun 27, 2026, 51.30 · 25 years old
Personal bests
WA points calculator →DisciplineResultAll-time
300mKielce 202235.79838 pts–
300m-short-trackIndoorOstrava 202236.55829 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 400m | 51.25 | – | Jun 6, 2026 | Wiesław Kiryk Memorial |
| 2025 | 200m | 23.20 | +1.3 | Jun 28, 2025 | 5. Mityng DZLA |
| 2025 | 300m Indoor | 36.62 | – | Jan 18, 2025 | Halowy mityng ogólnopolski DZLA, KGHM Sleza Arena, Wrocław (i) |
| 2025 | 300m-short-track Indoor | 36.62 | – | Jan 18, 2025 | Halowy mityng ogólnopolski DZLA, KGHM Sleza Arena, Wrocław (i) |
| 2025 | 400m | 50.52 | – | Jun 14, 2025 | 3. Mityng DZLA, Stadion Miejski, Jelenia Góra - Invitational Events |
| 2022 | 300m | 35.79 | – | Apr 30, 2022 | Stadion MOSiR, Kielce (POL) |
| 2022 | 300m-short-track | 36.55 | – | Dec 18, 2022 | – |
| 2022 | 300m-short-track Indoor | 36.55 | – | Dec 18, 2022 | Atletická hala, Ostrava (CZE) (i) |