Collin SIEFFERT | Profile | World Athletics

Collin SIEFFERT

400mH

United States

Born

Collin's code14819148

Personal bests

Result

50.53

Date

07 JUN 2023

Score

1104

Competition & venue

Mike A. Myers Stadium, Austin, TX (USA)

Result

3:07.37

Date

30 APR 2022

Score

1085

Competition & venue

LSU Bernie Moore Stadium, Baton Rouge, LA (USA)

Result

3:13.02

Date

13 FEB 2021

Score

1056

Competition & venue

Iowa-Recreation Building, Iowa City, IA (USA) (i)

Result

1:20.72

Date

17 JAN 2020

Score

985

Competition & venue

Iowa-Recreation Building, Iowa City, IA (USA) (i)

Result

49.01

Date

11 FEB 2022

Score

978

Competition & venue

Randal Tyson Indoor Center, Fayetteville, AR (USA) (i)

* Not legal

Season’s bests (2023)

* Not legal

Looking for another athlete?