Karsten Grundahl

United StatesUnited StatesActive
Events
800 m

Karsten Grundahl is a United States middle-distance runner. He competes primarily in the 800m, 4x400m and 800m-short-track.

His personal bests include 1:52.11 in the 800m, 3:12.81 in the 4x400m and 1:53.83 in the 800m-short-track. He is currently active on the international athletics circuit, representing United States.

Personal best · 800 m1:52.11
2026 season best1:52.11Apr 24, 2026 · Cardinal Park, Louisville, KY
2026 season best
Last competitionHorizon League Outdoor Track & Field ChampionshipsMay 10, 2026 · 3:12.81
Horizon League Outdoor Track & Field Championships

As of Nov 15, 2026: 800 m 1:52.11, 2026 season best 1:52.11 (Apr 24, 2026, Cardinal Park, Louisville, KY (USA)) · Last competition: Horizon League Outdoor Track & Field Championships, May 10, 2026, 3:12.81

Personal bests

WA points calculator →
DisciplineResultAll-time
800mKY 2026United States 800 m all-time list1:52.11967 pts–
4x400mMI 2026United States 4 × 400 m all-time list3:12.81–
800m-short-trackIndoorIN 20251:53.83972 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026800m 1:52.11–Apr 24, 2026Clark Wood / Jim Freeman Open
2026800m Indoor1:52.26–Feb 13, 2026GVSU Big Meet- Friday, GVSU Kelly Family Sports Cente, Allendale, MI (i) - Open Event
2026800m-short-track Indoor1:52.26–Feb 13, 2026–
20264x400m 3:12.81–May 10, 2026Horizon League Outdoor Track & Field Championships
20264x400m Indoor3:15.65–Mar 1, 2026Horizon League Indoor Track & Field Championships, WATTS, Youngstown, OH (i)
2025800m 1:53.10–Apr 12, 2025Duke Invitational, Morris Williams T&F Stadium, Durham, NC
2025800m-short-track Indoor1:53.83–Mar 2, 2025Horizon League Indoor Track & Field Championships
FAQ

Frequently asked questions

Karsten Grundahl's 800 m personal best is 1:52.11, set on Apr 24, 2026 in Cardinal Park, Louisville, KY (USA).

Karsten Grundahl competes in the 800 m.

2026 season best: 1:52.11, set on Apr 24, 2026 in Cardinal Park, Louisville, KY (USA). Last competition: Horizon League Outdoor Track & Field Championships on May 10, 2026, 3:12.81.