Marcus KLEIN

Marcus KLEIN

United StatesUnited States

Marcus KLEIN is a United States sprinter. He competes primarily in the 100m, 200m and 400m.

His personal bests include 10.62 in the 100m, 21.99 in the 200m, 48.91 in the 400m, 4:46.12 in the 1500m and 14.95 in the 110mH. He is currently active on the international athletics circuit, representing United States.

2022 season best7.21Mar 26, 2022 · Emporia St. Francis G. Welch Stadium, Emporia, KS
2022 season best

As of Nov 14, 2026: 2022 season best 7.21 (Mar 26, 2022, Emporia St. Francis G. Welch Stadium, Emporia, KS (USA))

Personal bests

WA points calculator →
DisciplineResultAll-time
100mMO 2022United States 100 m all-time list10.62*1,002 pts–
200mKS 2019United States 200 m all-time list21.99*927 pts–
400mKS 2018United States 400 m all-time list48.91924 pts–
1500mIA 2018United States 1500 m all-time list4:46.12398 pts–
110mHNE 2018United States 110 m hurdles all-time list14.95901 pts–
400mHNE 2018United States 400 m hurdles all-time list53.67955 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2022LJ 7.21+0.1Mar 26, 2022Emporia St. Francis G. Welch Stadium, Emporia, KS (USA)
2022100m 10.62+2.5Apr 2, 2022Bolivar, MO (USA)
2022200m 22.27+1.5Mar 25, 2022Emporia St. Francis G. Welch Stadium, Emporia, KS (USA)
20224x100m 40.73–May 13, 2022Seward, NE (USA)
202060m 7.03–Jan 25, 2020–
202060m Indoor7.03–Jan 25, 2020Hughes Fieldhouse, Maryville, MO (USA) (i)
2020LJ 7.45–Feb 14, 2020–
2020LJ Indoor7.45–Feb 14, 2020Robert W. Plaster Center, Pittsburg, KS (USA) (i)