W 400m - Marita Koch - 47.60 - Canberra (Aus) - 1985 - World Record
Sydney McLaughlin-Levrone 👑 - Women's 400m hurdles Olympic champion! | #Paris2024 Highlights
Femke Bol retainss her 400m hurdles title with 51.51 | World Athletics Championships Tokyo 25
W 400m - Femke Bol (Netherlands) - 50.63 - Torun (Poland) - 2021 - Dutch Indoor Record
2014 Phillips 66 National Championships: W 400m Free A Final (Katie Ledecky World Record)
Sydney McLaughlin-Levrone wins EPIC 400m final in 2nd fastest time ever | Top Performance Day 7
Ndori storms to 44.21 400m in the semi finals | World Athletics Championships Tokyo 25
Kebinatshipi storms to 400m Botswana record and world lead | World Athletics Championships Tokyo 25
W 400m - Justyna Święty-Ersetic (Poland) - 51.04 - Torun (Poland) - 2022 - Polish Indoor Record
W 400m - Lea Sprunger (Switzerland) - 50.52 - La Chaux-de-Fonds - 2018 - Swiss National Record
Talitha Diggs - W 400m Final - NCAA Indoor 2021
Marita Koch Women's 400m World Record
W 400m - Athing Mu (USA) - 50.52 - College Station (USA) - 2021 - World Junior Indoor Record
W 400m. Shamier Little. Tyson Invitational. 02.11.2022
Taylor Manson - W 400m Prelim - SEC Indoor 2021
IAAF WIC Portland 2016 - Quanera HAYES USA 400m W 1st ROUND
400m W (Final) | Belgian Athletics Championships 2014
W 400m. Corinna Schwab, 51.95. Chemnitz Meeting. 22/01/2022
W 400m H2 - 2010 Conference USA Championships.mpg
Day 6 Highlights | World Athletics Championships Tokyo 25
