Jacob Kosko

United StatesUnited States
Events
Shot Put (5kg)

Jacob Kosko is a United States thrower. He competes primarily in the HammerThro and ShotPut(5k.

His personal bests include 53.87 in the HammerThro and 15.48 in the ShotPut(5k. He is currently active on the international athletics circuit, representing United States.

Personal best · Shot Put (5kg)15.48
2025 season best14.84Apr 4, 2025 · Percy Beard Track, Gainesville, FL
2025 season best
Last competitionPepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic DevelopmentApr 4, 2025 · 14.84
Pepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic Development

As of Nov 13, 2026: Shot Put (5kg) 15.48, 2025 season best 14.84 (Apr 4, 2025, Percy Beard Track, Gainesville, FL (USA)) · Last competition: Pepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic Development, Apr 4, 2025, 14.84

Personal bests

DisciplineResultAll-time
HammerThroPA 202453.87–
ShotPut(5kFL 202315.48–

Progression

SeasonDisciplineResultWindDateCompetitions
2025ShotPut(5k 14.84–Apr 4, 2025Pepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic Development
2024HammerThro 53.87–Jun 15, 2024New Balance Nationals Outdoors, Franklin Field, Philadelphia, PA - Championship events
2024HT 53.87–Jun 29, 2024USATF Youth National Championship
2023ShotPut(5k 15.48–Apr 1, 2023Pepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic Development
FAQ

Frequently asked questions

Jacob Kosko's Shot Put (5kg) personal best is 15.48, set on Mar 31, 2023 in Percy Beard Track, Gainesville, FL (USA).

Jacob Kosko competes in the Shot Put (5kg).

2025 season best: 14.84, set on Apr 4, 2025 in Percy Beard Track, Gainesville, FL (USA). Last competition: Pepsi Florida Relays, Percy Beard Track, Gainesville, FL - Olympic Development on Apr 4, 2025, 14.84.