Landen Vaillancourt

United StatesUnited StatesActive
Events
Mile Short Track · 5000 Metres Short Track

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

His personal bests include 1:56.21 in the 800m, 4:01.97 in the 1500m, 4:17.55 in the Mile, 4:13.04 in the Mile and 8:25.71 in the 3000m. He is currently active on the international athletics circuit, representing United States.

Personal best · Mile Short Track4:13.04
2026 season best4:13.04Jan 17, 2026 · Harvard-Gordon Track and Tennis Center, Cambridge, MA
2026 season best
Personal best · 5000 Metres Short Track14:27.26
Last competitionMIT Final QualifierMay 14, 2026 · 10:09.18
MIT Final Qualifier

As of Nov 15, 2026: Mile Short Track 4:13.04, 5000 Metres Short Track 14:27.26, 2026 season best 4:13.04 (Jan 17, 2026, Harvard-Gordon Track and Tennis Center, Cambridge, MA (USA)) · Last competition: MIT Final Qualifier, May 14, 2026, 10:09.18

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mMA 2025United States 800 m all-time list1:56.21857 pts––
1500mIndoorMA 20254:01.97871 pts––
MileRI 2026United States Mile all-time list4:17.55870 pts–#939
MileIndoorMA 20264:13.04968 pts––
3000mIndoorMA 20248:25.71930 pts––
5000mIndoorMA 202414:27.26951 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
2026mile-short-track 4:13.04–Jan 17, 2026Beantown Challenge
2026mile-short-track Indoor4:13.04–Jan 17, 2026Beantown Challenge
2026Mile Indoor4:17.55–Apr 10, 2026Friar Invitational
2026Mile 4:17.55–Apr 10, 2026Friar Invitational
20263000m-short-track Indoor8:30.28–Jan 31, 2026Boston University John Thomas Terrier Classic
20263000m Indoor8:30.28–Jan 31, 2026Boston University John Thomas Terrier Classic
20263000m-short-track 8:30.28–Jan 31, 2026Boston University John Thomas Terrier Classic
20263000mSt 10:09.18–May 14, 2026MIT Final Qualifier
FAQ

Frequently asked questions

Landen Vaillancourt's Mile Short Track personal best is 4:13.04, set on Jan 17, 2026 in Harvard-Gordon Track and Tennis Center, Cambridge, MA (USA).

Landen Vaillancourt competes in the Mile Short Track and 5000 Metres Short Track.

2026 season best: 4:13.04, set on Jan 17, 2026 in Harvard-Gordon Track and Tennis Center, Cambridge, MA (USA). Last competition: MIT Final Qualifier on May 14, 2026, 10:09.18.