Event · Hurdles & Steeplechase · Track
400 Metres Hurdles
Two published all-time lists, two world records and their progressions, 50 athletes across 22 federations.
Men
World recordAlison dos SantosBRAZurich · 27 Aug 2026
47.42
Top 25 cutoff
25
Athletes listed
11
Countries
Women
World recordSydney McLaughlin-LevroneUSASaint-Denis · 8 Aug 2024
52.94
Top 25 cutoff
25
Athletes listed
13
Countries
Leading countries
Athletes on both all-time lists