Mary Johnson

United StatesUnited StatesActive
Events
400 Metres Short Track

Mary Johnson is a United States sprinter. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.81 in the 100m, 26.48 in the 200m, 58.48 in the 400m, 3:50.62 in the 4x400m and 58.64 in the 400m-short-track. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 Metres Short Track58.64
2026 season best12.81Mar 14, 2026 · Bill and Lena Henning Complex, Lake Charles, LA
2026 season best
Last competitionSun Belt Outdoor Track and Field ChampionshipsMay 15, 2026 · 58.48
Sun Belt Outdoor Track and Field Championships

As of Nov 15, 2026: 400 Metres Short Track 58.64, 2026 season best 12.81 (Mar 14, 2026, Bill and Lena Henning Complex, Lake Charles, LA (USA)) · Last competition: Sun Belt Outdoor Track and Field Championships, May 15, 2026, 58.48

Personal bests

WA points calculator →
DisciplineResultAll-time
100mLA 2026United States 100 m all-time list12.81*837 pts–
200mIndoorTN 202526.48866 pts–
400mAL 2026United States 400 m all-time list58.48889 pts–
4x400mLA 2026United States 4 × 400 m all-time list3:50.62–
400m-short-trackIndoorAL 202558.64918 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026100m 12.81+2.7Mar 14, 2026McNeese Cowboy Relays
2026200m 27.03+2.8Mar 28, 2026Clyde Hart Classic, Clyde Hart Track & Field Stadium, Waco, TX
2026400m 58.48–May 15, 2026Sun Belt Outdoor Track and Field Championships
20264x400m 3:50.62–Apr 25, 2026LSU Alumni Gold
2025100m 12.89+1.4Mar 15, 2025McNeese Cowboy Relays
2025200m Indoor26.48–Jan 17, 2025Vanderbilt Invitational, Vanderbilt Multipurpose Facility, Nashville, TN (i) - Invitational Events
2025400m Indoor58.64–Feb 2, 2025The University of South Alabama Jaguar Invitational, CrossPlex Athletic Facility, Birmingham, AL (i)
2025400m-short-track Indoor58.64–Feb 2, 2025The University of South Alabama Jaguar Invitational, CrossPlex Athletic Facility, Birmingham, AL (i)
FAQ

Frequently asked questions

Mary Johnson's 400 Metres Short Track personal best is 58.64, set on Feb 2, 2025 in CrossPlex Athletic Facility, Birmingham, AL (USA) (i).

Mary Johnson competes in the 400 Metres Short Track.

2026 season best: 12.81, set on Mar 14, 2026 in Bill and Lena Henning Complex, Lake Charles, LA (USA). Last competition: Sun Belt Outdoor Track and Field Championships on May 15, 2026, 58.48.