Diamond Mclaughlin

United StatesUnited States
Events
400 m hurdles · 400 Metres Short Track

Diamond Mclaughlin is a United States sprinter. She competes primarily in the 200m, 400m and 100mH.

Her personal bests include 25.93 in the 200m, 56.43 in the 400m, 15.71 in the 100mH, 1:00.40 in the 400mH and 56.82 in the 400m-short-track. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 m hurdles1:00.40
2025 season best25.93Mar 29, 2025 · University of Maryland, College Park, MD
2025 season best
Personal best · 400 Metres Short Track58.20
Last competitionMaryland InvitationalMar 29, 2025 · 25.93
Maryland Invitational

As of Nov 14, 2026: 400 m hurdles 1:00.40, 400 Metres Short Track 58.20, 2025 season best 25.93 (Mar 29, 2025, University of Maryland, College Park, MD (USA)) · Last competition: Maryland Invitational, Mar 29, 2025, 25.93

Personal bests

WA points calculator →
DisciplineResultAll-time
200mMD 2025United States 200 m all-time list25.93858 pts–
400mMD 2023United States 400 m all-time list56.43961 pts–
100mHNY 2023United States 100 m hurdles all-time list15.71812 pts–
400mHNJ 2021United States 400 m hurdles all-time list1:00.401,010 pts–
400m-short-trackIndoorNY 202556.82981 pts–
400m-short-track202258.20933 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025200m 25.93-1.1Mar 29, 2025Maryland Invitational
2025400m Indoor56.82–Feb 23, 2025MAAC Indoor Track & Field Championships, Armory Track&Field Center, New York, NY (i)
2025400m-short-track Indoor56.82–Feb 23, 2025MAAC Indoor Track & Field Championships, Armory Track&Field Center, New York, NY (i)
2025500Metres Indoor1:17.62–Jan 31, 2025Mets Indoor Championships, Ocean Breeze Athl. Complex, New York, NY (i)
2025500m-short-track Indoor1:17.62–Jan 31, 2025Mets Indoor Championships, Ocean Breeze Athl. Complex, New York, NY (i)
20254x200Metre Indoor1:43.93–Jan 31, 2025Mets Indoor Championships, Ocean Breeze Athl. Complex, New York, NY (i)
2024400m-short-track Indoor59.68–Feb 24, 2024Metro Atlantic Indoor Athletic Conference Championships
2024400m 61.16–Apr 6, 2024Mets Outdoor Championship
FAQ

Frequently asked questions

Diamond Mclaughlin's 400 m hurdles personal best is 1:00.40, set on Jun 19, 2021 in Frank Jost Field, South Plainfield, NJ (USA).

Diamond Mclaughlin competes in the 400 m hurdles and 400 Metres Short Track.

2025 season best: 25.93, set on Mar 29, 2025 in University of Maryland, College Park, MD (USA). Last competition: Maryland Invitational on Mar 29, 2025, 25.93.