U

Unknown

USAUSAMen
Birth dateJul 3, 2007
Height-
Weight-

Unknown is a United States sprinter, born on July 3, 2007. He competes primarily in the 200m, 400m and 4x400Metre.

His personal bests include 23.37 in the 200m, 51.85 in the 400m, 3:19.84 in the 4x400Metre and 53.87 in the 400m-short-track. He is currently active on the international athletics circuit, representing United States.

Key facts
400 Metres Short Track
53.87
2026 season best
53.87
Jan 17, 2026 · Sports Performance Center, Lubbock, TX (USA) (i)
2026 season best
Last competition
WT Jo Meaker Classic & Multi
Apr 9, 2026 · DNS
WT Jo Meaker Classic & Multi
Age
19 years old

As of Sep 12, 2026: 400 Metres Short Track 53.87, 2026 season best 53.87 (Jan 17, 2026, Sports Performance Center, Lubbock, TX (USA) (i)) · Last competition: WT Jo Meaker Classic & Multi, Apr 9, 2026, DNS · 19 years old

PB

Personal bests

23.37*
51.85
3:19.84
53.87

* Wind-assisted (> 2.0 m/s)

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
200m
23.37+4.9Mar 26, 2026-Masked Rider Open
2026
400m
51.85-Mar 26, 2026-Masked Rider Open
2026
400m-short-track
53.87-Jan 17, 2026-Texas Tech Corky Classic
2026
4x400Metre
3:19.84-Jan 31, 2026-New Mexico Team Open

2026

8 performances
DisciplineResultWindDateCompetitions
400m
DNS-Apr 9WT Jo Meaker Classic & Multi
400m
51.85-Mar 26Masked Rider Open
200m
23.37+4.9Mar 26Masked Rider Open
4x400Metre
3:19.84-Jan 31New Mexico Team Open
4x400Metre
3:21.56-Jan 23Stan Scott Invite
4x400Metre
3:24.07-Jan 17Texas Tech Corky Classic
400m-short-track
53.87-Jan 17Texas Tech Corky Classic
400m-short-track
53.87-Jan 16Texas Tech Corky Classic

Honours

No medals