Season
Personal Records Personal Records
Event Mark State National Date
40y 6.92 — Apr 3, 2026
150y 23.06 — Mar 7, 2026
400m 1:09.80 — May 4, 2026
440y 1:16.78 — Apr 3, 2026
800m 2:57.22 — May 13, 2026
40y 6.92 — Apr 3, 2026
150y 23.06 — Mar 7, 2026
440y 1:16.78 — Apr 3, 2026
400m 1:09.80 — May 4, 2026
800m 2:57.22 — May 13, 2026
See where Willliam ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 12 of Willliam Nguyen’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

400 Meter Dash

800 Meter Run

2026 - Indoor

40 Yard Dash

150 Yard Dash

440 Yard Dash

College Progression Tracker

Your 1600m performance is better than XX% of Division I athletes when they were Senior in high school.