Eva Koos

United StatesUnited StatesActive
Events
Mile Short Track

Eva Koos is a United States middle-distance runner. She competes primarily in the 800m, 1500m and Mile.

Her personal bests include 2:19.03 in the 800m, 4:24.09 in the 1500m, 4:45.75 in the Mile, 9:40.25 in the 3000m and 16:42.75 in the 5000m. She is currently active on the international athletics circuit, representing United States.

Personal best · Mile Short Track4:56.14
2026 season best4:56.14Jan 23, 2026 · Kennedy-Stark Athletic Center, Bozeman, MT
2026 season best
Last competitionBig Sky Conference Indoor Track & Field ChampionshipsFeb 28, 2026 · 4:57.65
Big Sky Conference Indoor Track & Field Championships

As of Nov 15, 2026: Mile Short Track 4:56.14, 2026 season best 4:56.14 (Jan 23, 2026, Kennedy-Stark Athletic Center, Bozeman, MT (USA)) · Last competition: Big Sky Conference Indoor Track & Field Championships, Feb 28, 2026, 4:57.65

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mIndoorWA 20242:19.03893 pts––
1500mCA 2025United States 1500 m all-time list4:24.091,020 pts––
MileIndoorWA 20264:45.751,037 pts–#354
3000mIndoorWA 20269:40.25995 pts–#807
5000mCA 2025United States 5000 m all-time list16:42.75973 pts––
3000m-short-trackIndoorID 202610:10.77899 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
2026Mile Indoor4:45.75–Feb 14, 2026Husky Classic, Dempsey Indoor, Seattle, WA (i)
2026mile-short-track 4:56.14–Jan 23, 2026Bobcat Challenge
2026mile-short-track Indoor4:57.65–Feb 28, 2026Big Sky Conference Indoor Track & Field Championships
20263000m Indoor9:40.25–Feb 13, 2026Husky Classic, Dempsey Indoor, Seattle, WA (i)
20263000m-short-track Indoor10:10.77–Feb 28, 2026Big Sky Conference Indoor Track & Field Championships
2026DistanceMe Indoor11:45.32–Feb 27, 2026Big Sky Conference Indoor Track & Field Championships
20251500m 4:24.09–Apr 18, 2025Bryan Clay Invitational
2025Mile Indoor4:50.82–Feb 15, 2025Husky Classic, Dempsey Indoor, Seattle, WA (i)
FAQ

Frequently asked questions

Eva Koos's Mile Short Track personal best is 4:56.14, set on Jan 23, 2026 in Kennedy-Stark Athletic Center, Bozeman, MT (USA).

Eva Koos competes in the Mile Short Track.

2026 season best: 4:56.14, set on Jan 23, 2026 in Kennedy-Stark Athletic Center, Bozeman, MT (USA). Last competition: Big Sky Conference Indoor Track & Field Championships on Feb 28, 2026, 4:57.65.