Zachary Liu-Walter

United StatesUnited StatesActive
Events
800 m

Zachary Liu-Walter is a United States sprinter. He competes primarily in the 400m, 800m and Mile.

His personal bests include 50.97 in the 400m, 1:49.67 in the 800m, 4:26.66 in the Mile, 3:16.81 in the 4x400m and 1:52.81 in the 800m-short-track. He is currently active on the international athletics circuit, representing United States.

Personal best · 800 m1:49.67
2026 season best1:49.67May 14, 2026 · MIT Sherie and Don Morrison Track, Cambridge, MA
2026 season best
Last competitionNCAA Division III Outdoor Track and Field ChampionshipsMay 23, 2026 · 1:50.12
NCAA Division III Outdoor Track and Field Championships

As of Nov 14, 2026: 800 m 1:49.67, 2026 season best 1:49.67 (May 14, 2026, MIT Sherie and Don Morrison Track, Cambridge, MA (USA)) · Last competition: NCAA Division III Outdoor Track and Field Championships, May 23, 2026, 1:50.12

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mMA 2025United States 400 m all-time list50.97802 pts––
800mMA 2026United States 800 m all-time list1:49.671,036 pts––
MileIndoorMA 20254:26.66812 pts––
4x400mMA 2025United States 4 × 400 m all-time list3:16.81––
800m-short-trackMA 20261:52.811,000 pts–#524
800m-short-trackIndoorMA 20261:52.811,000 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
2026800m 1:49.67–May 14, 2026MIT Final Qualifier
2026800m-short-track 1:52.81–Jan 31, 2026Boston University John Thomas Terrier Classic
2026800m-short-track Indoor1:53.11–Feb 13, 2026Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
2026DistanceMe Indoor9:47.56–Mar 13, 2026NCAA Division III Indoor Track and Field Championships
2025300m-short-track Indoor36.23–Dec 6, 2025Early Bird Invite, The Track at New Balance, Boston, MA (i)
2025300m Indoor36.23–Dec 6, 2025Early Bird Invite, The Track at New Balance, Boston, MA (i)
2025400m 50.97–Apr 12, 2025Julie Lafreniere Commonwealth Invitational, University of Masschusetts, Amherst, MA
2025500m-short-track Indoor1:06.51–Feb 1, 2025Boston University John Thomas Terrier Classic
FAQ

Frequently asked questions

Zachary Liu-Walter's 800 m personal best is 1:49.67, set on May 14, 2026 in MIT Sherie and Don Morrison Track, Cambridge, MA (USA).

Zachary Liu-Walter competes in the 800 m.

2026 season best: 1:49.67, set on May 14, 2026 in MIT Sherie and Don Morrison Track, Cambridge, MA (USA). Last competition: NCAA Division III Outdoor Track and Field Championships on May 23, 2026, 1:50.12.