Jaroslava Kosjakova

EstoniaEstoniaActive
Born
May 1, 2008 (18 years old)
Events
100 m · 60 m

Jaroslava Kosjakova is a Estonia sprinter, born on May 1, 2008. She competes primarily in the 100m, 200m and 4x100m.

Her personal bests include 12.73 in the 100m, 29.03 in the 200m, 48.66 in the 4x100m, 8.23 in the 60m and 8.23 in the 60m. She is currently active on the international athletics circuit, representing Estonia.

Personal best · 100 m12.73
2026 season best8.23Jan 24, 2026 · Lasnamäe Kergejõustikuhall, Tallinn
2026 season best
Personal best · 60 m8.23
Last competitionEstonian U20 Indoor ChampionshipsFeb 7, 2026 · 8.24
Estonian U20 Indoor Championships

As of Nov 14, 2026: 100 m 12.73, 60 m 8.23, 2026 season best 8.23 (Jan 24, 2026, Lasnamäe Kergejõustikuhall, Tallinn (EST)) · Last competition: Estonian U20 Indoor Championships, Feb 7, 2026, 8.24 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mTallinn 2025Estonia 100 m all-time list12.73*852 pts–
200mTallinn 2024Estonia 200 m all-time list29.03608 pts–
4x100mTartu 2025Estonia 4 × 100 m all-time list48.66–
60mIndoorTallinn 20268.23828 pts–
60mTallinn 20268.23828 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
202660m 8.23–Jan 24, 2026Estonian Indoor Cup
202660m Indoor8.24–Feb 7, 2026Estonian U20 Indoor Championships
202560m Indoor8.24–Jan 26, 2025Estonian Indoor Youth Cup
2025100m 12.73+4.0Jun 19, 2025Tallinna noorte suvised meistrivõistlused
20254x100m 48.66–Jun 15, 2025Estonian CUP, Tamme staadion, Tartu
202460m Indoor8.30–Jan 28, 2024Estonian Indoor Youth Cup, Lasnamäe Kergejõustikuhall, Tallinn (i)
2024100m 12.92+1.1Jun 9, 2024Estonian Youth CUP, Rannastaadion, Pärnu - U18 Events
2024200m 29.03+1.6May 26, 2024Estonian CUP, Kadrioru staadion, Tallinn
FAQ

Frequently asked questions

Jaroslava Kosjakova's 100 m personal best is 12.73, set on Jun 19, 2025 in Kadrioru staadion, Tallinn (EST).

Jaroslava Kosjakova competes in the 100 m and 60 m.

2026 season best: 8.23, set on Jan 24, 2026 in Lasnamäe Kergejõustikuhall, Tallinn (EST). Last competition: Estonian U20 Indoor Championships on Feb 7, 2026, 8.24.