Women 400m Hurdles World Record Progression. Brian fay goes in the men’s 5000m heats at 10:10am. Official results of the athletics women's 400m hurdles event at the tokyo summer olympics.
Mclaughlin lowered the world 400m hurdles record four times in the space of just over a year from 2021 to 2022, including at the olympic games in 2021 and world. Brian fay goes in the men’s 5000m heats at 10:10am.