Kathryn Ison

United StatesUnited StatesActive
Events
100 m hurdles · 60 m hurdles

Kathryn Ison is a United States sprinter. She competes primarily in the 200m, 800m and 100mH.

Her personal bests include 26.38 in the 200m, 2:29.34 in the 800m, 14.16 in the 100mH, 1.54 in the HJ and 1.52 in the HJ. She is currently active on the international athletics circuit, representing United States.

Personal best · 100 m hurdles14.16
2026 season best14.74Apr 16, 2026
2026 season best
Personal best · 60 m hurdles8.97
Last competitionSycamore OpenMay 8, 2026 · 14.76
Sycamore Open

As of Nov 14, 2026: 100 m hurdles 14.16, 60 m hurdles 8.97, 2026 season best 14.74 (Apr 16, 2026) · Last competition: Sycamore Open, May 8, 2026, 14.76

Personal bests

WA points calculator →
DisciplineResultAll-time2026
200mKY 2025United States 200 m all-time list26.38819 pts––
800mIL 2025United States 800 m all-time list2:29.34697 pts––
100mHIN 2025United States 100 m hurdles all-time list14.16*998 pts––
HJIndoorMO 20251.54773 pts––
HJIL 2025United States High Jump all-time list1.52754 pts––
LJIN 2026United States Long Jump all-time list5.33854 pts––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ Indoor1.46–Mar 1, 2026Missouri Valley Conference Indoor Track and Field Championships
2026HJ 1.48–Jan 30, 2026Dr. Rick McGuire Invitational
2026LJ Indoor5.23–Feb 6, 2026Fairgrounds Invitational
2026LJ 5.33–Jan 23, 2026Crossroads of America Invitational
202660mH Indoor8.82–Feb 21, 2026ISU Open
202660mH 8.97–Jan 17, 2026Coughlan - Malloy Cup
2026SP 9.61–Apr 16, 2026Gibson Invitational
2026SP Indoor9.77–Feb 21, 2026ISU Open
FAQ

Frequently asked questions

Kathryn Ison's 100 m hurdles personal best is 14.16, set on May 9, 2025 in Gibson Track & Field Complex, Terre Haute, IN (USA).

Kathryn Ison competes in the 100 m hurdles and 60 m hurdles.

2026 season best: 14.74, set on Apr 16, 2026. Last competition: Sycamore Open on May 8, 2026, 14.76.