Olympic 400m Hurdle Best Comparison (Seconds)

Compare Olympic 400m hurdle bests from Warholm 45.94 to Barr 48.2 sec. Records with Games and marks. See full table with sources now. See more. See table.

Visual comparison

Linear scale: bar lengths are directly proportional to value, relative to the largest entry.

Thomas Barr48.2 Seconds
Rasmus Magi48.11 Seconds
Yasmani Copello47.81 Seconds
Kyron McMaster47.5 Seconds
Abderrahman Samba47.1 Seconds
Edwin Moses47.02 Seconds
Kevin Young46.78 Seconds
Alison dos Santos46.72 Seconds
Rai Benjamin46.17 Seconds
Karsten Warholm45.94 Seconds

All values

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About this converter

Olympic 400m hurdle bests run 45.94 to 48.2 seconds across iconic marks. Karsten Warholm holds 45.94 world best from Tokyo 2020, Rai Benjamin holds 46.17, Alison dos Santos holds 46.72, Kevin Young holds 46.78 Olympic best from 1992, Edwin Moses holds 47.02, Abderrahman Samba holds 47.1, Kyron McMaster holds 47.5, Yasmani Copello holds 47.81, Rasmus Magi holds 48.11 and Thomas Barr holds 48.2. That makes Warholm over two seconds clear of Barr. Every figure here is seconds, lower wins.

How to use it

Pick two hurdlers and a unit in the top row. The three boxes below stay linked. Change any box and the other two update. Try 1 Warholm against Young to see the gap.

Rows pin World Athletics Tokyo reports and Olympics pages. Warholm 45.94 smashed Young 46.78 in Tokyo with Benjamin 46.17 also under old best. Young 46.78 stood 29 years from Barcelona 1992. Women run 400m hurdles near 51 to 53 and stay out so men compare directly. Moses won gold twice. Young held the best for 29 years. Tables here pin base values so eras compare directly across patches and versions with care.

FAQ

What is the fastest here?

45.94 seconds from Tokyo 2020. World best.

What was the old best?

46.78 seconds from Barcelona 1992. Stood 29 years to Tokyo.

Does higher win?

No. Lower wins. Warholm 45.94 beats Barr 48.2.

Does wind matter?

Yes. Legal marks only. Wind never aids 400m hurdles.

Sources

  • World Athletics Tokyo: Warholm 45.94 WR, Benjamin 46.17, dos Santos 46.72
  • Olympics hurdles: Young 46.78 Olympic best 1992, Moses 47.02
  • World Athletics Tokyo final: McMaster 47.5, Copello 47.81, Magi 48.11, Barr 48.2

Last verified: 2026-10-06 · 10 entries

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