Jacob Rasmussen

United StatesUnited StatesActive
Born
Aug 26, 2000 (26 years old)
Events
400 m

Jacob Rasmussen is a United States sprinter, born on August 26, 2000. He competes primarily in the 100m, 400m and 1500m.

His personal bests include 11.98 in the 100m, 56.81 in the 400m, 5:23.29 in the 1500m, 19.97 in the 110mH and 1.59 in the HJ. He is currently active on the international athletics circuit, representing United States.

Personal best · 400 m56.81
2026 season best56.81May 23, 2026 · Greve Stadion, Greve
2026 season best
Last competitionMangekamps TributeMay 24, 2026 · 5:23.29
Mangekamps Tribute

As of Nov 13, 2026: 400 m 56.81, 2026 season best 56.81 (May 23, 2026, Greve Stadion, Greve (DEN)) · Last competition: Mangekamps Tribute, May 24, 2026, 5:23.29 · 26 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mGreve 2026United States 100 m all-time list11.98620 pts–
400mGreve 2026United States 400 m all-time list56.81503 pts–
1500mGreve 2026United States 1500 m all-time list5:23.29155 pts–
110mHGreve 2026United States 110 m hurdles all-time list19.97*260 pts–
HJGreve 2026United States High Jump all-time list1.59561 pts–
LJGreve 2026United States Long Jump all-time list6.00710 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ 1.59–May 23, 2026Mangekamps Tribute
2026LJ 6.00+1.9May 23, 2026Mangekamps Tribute
2026SP 9.56–May 23, 2026Mangekamps Tribute
2026100m 11.98+1.8May 23, 2026Mangekamps Tribute
2026110mH 19.97+3.0May 24, 2026Mangekamps Tribute
2026DT 31.34–May 24, 2026Mangekamps Tribute
2026JT 40.11–May 24, 2026Mangekamps Tribute
2026400m 56.81–May 23, 2026Mangekamps Tribute
FAQ

Frequently asked questions

Jacob Rasmussen's 400 m personal best is 56.81, set on May 23, 2026 in Greve Stadion, Greve (DEN).

Jacob Rasmussen competes in the 400 m.

2026 season best: 56.81, set on May 23, 2026 in Greve Stadion, Greve (DEN). Last competition: Mangekamps Tribute on May 24, 2026, 5:23.29.