# mixed 4 × 400 metres relay

> mixed-gender track and field event covering 1600 metres

**Wikidata**: [Q73108012](https://www.wikidata.org/wiki/Q73108012)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mixed_4_×_400_metres_relay)  
**Source**: https://4ort.xyz/entity/mixed-4-400-metres-relay