Arianna Thomas

United StatesUnited StatesActive
Events
100 m hurdles · 60 m hurdles

Arianna Thomas is a United States hurdler. She competes primarily in the 100mH, 400mH and 4x400m.

Her personal bests include 14.22 in the 100mH, 1:07.22 in the 400mH, 3:48.55 in the 4x400m, 5.61 in the LJ and 12.19 in the TJ. She is currently active on the international athletics circuit, representing United States.

Personal best · 100 m hurdles14.22
2026 season best5.01Feb 27, 2026
2026 season best
Personal best · 60 m hurdles8.92
Last competitionCommodore Winter ChallengeDec 6, 2025 · 11.50
Commodore Winter Challenge

As of Nov 14, 2026: 100 m hurdles 14.22, 60 m hurdles 8.92, 2026 season best 5.01 (Feb 27, 2026) · Last competition: Commodore Winter Challenge, Dec 6, 2025, 11.50

Personal bests

WA points calculator →
DisciplineResultAll-time
100mHMD 2025United States 100 m hurdles all-time list14.22991 pts–
400mHPA 2024United States 400 m hurdles all-time list1:07.22822 pts–
4x400mPA 2024United States 4 × 400 m all-time list3:48.55–
LJPA 2024United States Long Jump all-time list5.61914 pts–
TJGA 2025United States Triple Jump all-time list12.19933 pts–
60mHIndoorMA 20248.92961 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026LJ Indoor5.01–Feb 27, 2026Conference USA Indoor Track & Field Championships
2025LJ 5.44+0.0Jun 22, 2025New Balance Nationals Outdoors
202555mH Indoor8.37–Jan 18, 2025Virginia Showcase
202560mH Indoor8.92=–Mar 15, 2025New Balance Nationals Indoors
2025TJ 12.19+0.4May 17, 2025adidas Atlanta City Games, Piedmont Park, Atlanta, GA
2025100mH 14.22-0.4Jul 19, 20255th Annual PVA High Performance Meet, Prince George's Sports and Learning Complex, Landover, MD
2025300m-short-track Indoor41.04–Jan 18, 2025Virginia Showcase
2025300m Indoor41.04–Jan 18, 2025Virginia Showcase
FAQ

Frequently asked questions

Arianna Thomas's 100 m hurdles personal best is 14.22, set on Jul 19, 2025 in Prince George's Sports and Learning Complex, Landover, MD (USA).

Arianna Thomas competes in the 100 m hurdles and 60 m hurdles.

2026 season best: 5.01, set on Feb 27, 2026. Last competition: Commodore Winter Challenge on Dec 6, 2025, 11.50.