# World record progression 400 metres freestyle

> Wikimedia list article

**Wikidata**: [Q668373](https://www.wikidata.org/wiki/Q668373)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/World_record_progression_400_metres_freestyle)  
**Source**: https://4ort.xyz/entity/world-record-progression-400-metres-freestyle