Isaac KERESEY

United StatesUnited StatesActive
Events
800 Metres Short Track · 400 m hurdles

Isaac KERESEY is a United States middle-distance runner. He competes primarily in the 800m, 1500m and Mile.

His personal bests include 1:57.14 in the 800m, 4:09.05 in the 1500m, 4:29.06 in the Mile, 56.14 in the 400mH and 1:57.14 in the 800m-short-track. He is currently active on the international athletics circuit, representing United States.

Personal best · 800 Metres Short Track1:57.14
2026 season best1:57.14Jan 31, 2026 · Boston Univ. Track & Tennis Center, Boston, MA
2026 season best
Personal best · 400 m hurdles56.14
Last competitionMIT Final QualifierMay 14, 2026 · 56.14
MIT Final Qualifier

As of Nov 15, 2026: 800 Metres Short Track 1:57.14, 400 m hurdles 56.14, 2026 season best 1:57.14 (Jan 31, 2026, Boston Univ. Track & Tennis Center, Boston, MA (USA)) · Last competition: MIT Final Qualifier, May 14, 2026, 56.14

Personal bests

WA points calculator →
DisciplineResultAll-time
800mIndoorMA 20261:57.14882 pts–
1500mSC 2026United States 1500 m all-time list4:09.05751 pts–
MileIndoorMA 20264:29.06786 pts–
400mHMA 2026United States 400 m hurdles all-time list56.14846 pts–
800m-short-trackIndoorMA 20261:57.14882 pts–
800m-short-trackMA 20261:57.14882 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026400mH 56.14–May 14, 2026MIT Final Qualifier
2026800m Indoor1:57.14–Jan 31, 2026Boston University John Thomas Terrier Classic
2026800m-short-track 1:57.14–Jan 31, 2026Boston University John Thomas Terrier Classic
2026800m-short-track Indoor1:57.14–Jan 31, 2026Boston University John Thomas Terrier Classic
20261500m 4:09.05–Mar 14, 2026Myrtle Beach Collegiate Challenge
2026Mile Indoor4:29.06–Jan 31, 2026Boston University John Thomas Terrier Classic
2026mile-short-track 4:29.06–Jan 31, 2026Boston University John Thomas Terrier Classic
2026mile-short-track Indoor4:29.06–Jan 31, 2026Boston University John Thomas Terrier Classic
FAQ

Frequently asked questions

Isaac KERESEY's 800 Metres Short Track personal best is 1:57.14, set on Jan 31, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA).

Isaac KERESEY competes in the 800 Metres Short Track and 400 m hurdles.

2026 season best: 1:57.14, set on Jan 31, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA). Last competition: MIT Final Qualifier on May 14, 2026, 56.14.