Timofey Firsov
- Born
- Feb 3, 2009 (17 years old)
- Events
- 400 m hurdles
Timofey Firsov is a Russia relay runner, born on February 3, 2009. He competes primarily in the 4x400Metre, 4x400Metre and 400mhurdle.
His personal bests include 3:23.41 in the 4x400Metre, 3:23.41 in the 4x400Metre, 56.98 in the 400mhurdle and 2:00.55 in the SprintMedl. He is currently active on the international athletics circuit, representing Russia.
2026 season best3:23.41Jan 25, 2026 · Arena, Tyumen
Last competitionRussian U18 Indoor ChampionshipsJan 25, 2026 · 3:23.41
As of Nov 14, 2026: 2026 season best 3:23.41 (Jan 25, 2026, Arena, Tyumen (RUS)) · Last competition: Russian U18 Indoor Championships, Jan 25, 2026, 3:23.41 · 17 years old
Personal bests
DisciplineResultAll-time
4x400MetreIndoorTyumen 20263:23.41–
4x400MetreTyumen 20263:23.41–
400mhurdleSmolensk 202556.98–
SprintMedlSt. Petersburg 20252:00.55–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 4x400Metre | 3:23.41 | – | Jan 25, 2026 | Russian U18 Indoor Championships |
| 2026 | 4x400Metre Indoor | 3:23.41 | – | Jan 25, 2026 | Russian U18 Indoor Championships |
| 2025 | 400mhurdle | 56.98 | – | Jun 18, 2025 | Russian U18 Championships, SGAFKST Arena, Smolensk |
| 2025 | 400mH | 56.98 | – | Jun 18, 2025 | Russian U18 Championships, SGAFKST Arena, Smolensk |
| 2025 | SprintMedl | 2:00.55 | – | Sep 4, 2025 | Russian U18 Relay Championships |