Nathan Thengvall

United StatesUnited StatesActive
Events
800 Metres Short Track · 1000 Metres Short Track

Nathan Thengvall is a United States sprinter. He competes primarily in the 400m, 800m and 800m.

His personal bests include 50.25 in the 400m, 1:52.12 in the 800m, 1:51.99 in the 800m, 3:14.39 in the 4x400m and 1:51.99 in the 800m-short-track. He is currently active on the international athletics circuit, representing United States.

Personal best · 800 Metres Short Track1:51.99
2026 season best1:53.37Feb 13, 2026 · Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)
2026 season best
Personal best · 1000 Metres Short Track2:26.53
Last competitionRock Chalk ClassicMay 2, 2026 · 1:52.26
Rock Chalk Classic

As of Nov 13, 2026: 800 Metres Short Track 1:51.99, 1000 Metres Short Track 2:26.53, 2026 season best 1:53.37 (Feb 13, 2026, Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)) · Last competition: Rock Chalk Classic, May 2, 2026, 1:52.26

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mKS 2026United States 400 m all-time list50.25844 pts––
800mKS 2025United States 800 m all-time list1:52.12967 pts––
800mIndoorAR 20251:51.991,023 pts–#917
4x400mCA 2026United States 4 × 400 m all-time list3:14.39––
800m-short-trackIndoorAR 20251:51.991,023 pts––
1000mIndoorKS 20262:26.53995 pts–#237

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 50.25–Mar 21, 2026Jayhawk Spring Fling
2026800m 1:52.26–May 2, 2026Rock Chalk Classic
2026800m-short-track Indoor1:53.37–Feb 13, 2026Tyson Invitational
2026800m Indoor1:54.21–Feb 6, 2026Iowa State Classic, Lied Recreation Center, Ames, IA (i)
20261000m-short-track Indoor2:26.53–Feb 20, 2026Steve Miller Invitational
20261000m Indoor2:26.53–Feb 20, 2026Steve Miller Invitational
20264x400m 3:14.39–Apr 18, 2026Bryan Clay Invitational
20264x400m Indoor3:23.08–Feb 6, 2026Iowa State Classic, Lied Recreation Center, Ames, IA (i)
FAQ

Frequently asked questions

Nathan Thengvall's 800 Metres Short Track personal best is 1:51.99, set on Feb 21, 2025 in Randal Tyson Indoor Center, Fayetteville, AR (USA) (i).

Nathan Thengvall competes in the 800 Metres Short Track and 1000 Metres Short Track.

2026 season best: 1:53.37, set on Feb 13, 2026 in Randal Tyson Indoor Center, Fayetteville, AR (USA) (i). Last competition: Rock Chalk Classic on May 2, 2026, 1:52.26.