Kierstyn YORK
United StatesActiveKierstyn YORK is a United States hurdler. She competes primarily in the 100mH and 400mH.
Her personal bests include 15.27 in the 100mH and 1:06.81 in the 400mH. She is currently active on the international athletics circuit, representing United States.
2026 season best15.27Apr 3, 2026 · Mike A. Myers Stadium, Austin, TX
Last competitionClyde Littlefield Texas Relays presented by TruistApr 3, 2026 · 15.27
As of Nov 15, 2026: 2026 season best 15.27 (Apr 3, 2026, Mike A. Myers Stadium, Austin, TX (USA)) · Last competition: Clyde Littlefield Texas Relays presented by Truist, Apr 3, 2026, 15.27
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100mH | 15.27 | +1.7 | Apr 3, 2026 | Clyde Littlefield Texas Relays presented by Truist |
| 2025 | 400mH | 1:06.81 | – | Jul 23, 2025 | USATF National Junior Olympic Track and Field Championships |