Women's 400 metres world record progression
id:
women-s-400-metres-world-record-progression-205-16812755
title:
Women's 400 metres world record progression
text:
The first world record in the 400 m for women (athletics) was recognized by the International Amateur Athletics Federation, now known as the World Athletics, in 1957. To June 21, 2009, the IAAF has ratified 27 world records in the event. Their 2009 record progression list, however, lists 26 records.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Women%27s_400_metres_world_record_progression
date created:
2009-07-17T23:04:28Z
date modified:
2024-09-10T13:35:49Z
main entity:
{"identifier":"Q1053864","url":"https://www.wikidata.org/entity/Q1053864"}
image:
fields total:
13
integrity:
14