Sophie Mossman

United StatesUnited StatesActive
Events
400 Metres Short Track · 800 Metres Short Track

Sophie Mossman is a United States sprinter. She competes primarily in the 200m, 400m and 800m.

Her personal bests include 26.28 in the 200m, 58.74 in the 400m, 2:20.14 in the 800m, 3:47.50 in the 4x400m and 3:47.44 in the 4x400m. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 Metres Short Track59.61
2026 season best60.70Apr 17, 2026 · Carl Lewis TF and Soccer Complex, Houston, TX
2026 season best
Personal best · 800 Metres Short Track2:23.35
Last competitionJ Fred Duckett Rice Twilight MeetApr 25, 2026 · 2:20.14
J Fred Duckett Rice Twilight Meet

As of Nov 14, 2026: 400 Metres Short Track 59.61, 800 Metres Short Track 2:23.35, 2026 season best 60.70 (Apr 17, 2026, Carl Lewis TF and Soccer Complex, Houston, TX (USA)) · Last competition: J Fred Duckett Rice Twilight Meet, Apr 25, 2026, 2:20.14

Personal bests

WA points calculator →
DisciplineResultAll-time
200mTX 2024United States 200 m all-time list26.28*828 pts–
400mTX 2024United States 400 m all-time list58.74880 pts–
800mTX 2026United States 800 m all-time list2:20.14830 pts–
4x400mTX 2024United States 4 × 400 m all-time list3:47.50–
4x400mIndoorMI 20243:47.44–
800m-short-trackTX 20262:23.35833 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 60.70–Apr 17, 2026Tom Tellez Alumni Invitational
2026800m 2:20.14–Apr 25, 2026J Fred Duckett Rice Twilight Meet
2026800m-short-track Indoor2:21.95–Feb 13, 2026Howie Ryan Invitational
2026800m-short-track 2:23.35–Jan 31, 2026Robert Platt Invitational
20264x400m 4:00.57–Mar 6, 2026Blue and Gold Battle
2026DistanceMe Indoor12:42.63–Feb 27, 2026Lone Star Conference Indoor Championships
2025400m Indoor59.61–Jan 31, 2025Robert Platt Invitational
2025400m-short-track Indoor59.61–Jan 31, 2025Robert Platt Invitational
FAQ

Frequently asked questions

Sophie Mossman's 400 Metres Short Track personal best is 59.61, set on Jan 31, 2025 in Houston-Yeoman FH, Houston, TX (USA) (i).

Sophie Mossman competes in the 400 Metres Short Track and 800 Metres Short Track.

2026 season best: 60.70, set on Apr 17, 2026 in Carl Lewis TF and Soccer Complex, Houston, TX (USA). Last competition: J Fred Duckett Rice Twilight Meet on Apr 25, 2026, 2:20.14.