Isabelle Duchemin

United StatesUnited StatesActive
Born
Jun 19, 2005 (21 years old)
Events
100 m hurdles

Isabelle Duchemin is a United States sprinter, born on June 19, 2005. She competes primarily in the 200m, 800m and 100mH.

Her personal bests include 24.80 in the 200m, 2:33.31 in the 800m, 14.47 in the 100mH, 1:04.03 in the 400mH and 45.36 in the 4x100m. She is currently active on the international athletics circuit, representing United States.

Personal best · 100 m hurdles14.47
2026 season best14.47Apr 8, 2026 · Morris Williams T&F Stadium, Durham, NC
2026 season best
Last competitionSouthern Conference Outdoor Track & Field ChampionshipMay 12, 2026 · 5.06
Southern Conference Outdoor Track & Field Championship

As of Nov 14, 2026: 100 m hurdles 14.47, 2026 season best 14.47 (Apr 8, 2026, Morris Williams T&F Stadium, Durham, NC (USA)) · Last competition: Southern Conference Outdoor Track & Field Championship, May 12, 2026, 5.06 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
200mNC 2026United States 200 m all-time list24.80960 pts––
800mNC 2026United States 800 m all-time list2:33.31643 pts––
100mHNC 2026United States 100 m hurdles all-time list14.47*959 pts––
400mHNC 2026United States 400 m hurdles all-time list1:04.03908 pts––
4x100mNC 2026United States 4 × 100 m all-time list45.36––
HJKY 2026United States High Jump all-time list1.49725 pts––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ Indoor1.49–Jan 31, 2026PNC Lenny Lyles Open
2026HJ 1.49–Jan 31, 2026PNC Lenny Lyles Open
2026LJ 5.20+2.2May 12, 2026Southern Conference Outdoor Track & Field Championship
202660mH Indoor8.98–Jan 30, 2026PNC Lenny Lyles Open
202660mH 8.98–Jan 30, 2026PNC Lenny Lyles Open
2026SP 11.16–Mar 21, 2026Big South vs Southern Conference Challenge
2026100mH 14.47+2.8Apr 8, 2026Duke Invitational
2026JT 24.39–Apr 9, 2026Duke Invitational
FAQ

Frequently asked questions

Isabelle Duchemin's 100 m hurdles personal best is 14.47, set on Apr 8, 2026 in Morris Williams T&F Stadium, Durham, NC (USA).

Isabelle Duchemin competes in the 100 m hurdles.

2026 season best: 14.47, set on Apr 8, 2026 in Morris Williams T&F Stadium, Durham, NC (USA). Last competition: Southern Conference Outdoor Track & Field Championship on May 12, 2026, 5.06.