Mackenzie JOHNSON | Profile | World Athletics

Mackenzie JOHNSON

400m

400m sh

United States

Born

Mackenzie's code14973827

Personal bests

Result

3:54.25

Date

10 MAR 2023

Score

966

Competition & venue

CrossPlex Athletic Facility, Birmingham, AL (USA) (i)

Result

58.46

Date

08 MAY 2021

Score

889

Competition & venue

David A. Smith Stadium, River Falls, WI (USA)

Result

60.39

Date

06 MAR 2021

Score

858

Competition & venue

UW-Whitewater-Kachel FH, Whitewater, WI (USA) (i)

* Not legal

Season’s bests (2023)

* Not legal

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