Fastest run 400 metres (female) (indoors)
- Who
- Femke Bol
- What
- 49.17 second(s)
- Where
- United Kingdom (Glasgow)
- When
- 02 March 2024
The fastest run 400 metres (female) (indoors) is 49.17 seconds, achieved by Femke Bol (Netherlands) at the World Athletics Indoor Championships in Glasgow, UK, on 2 March 2024.
Bol improved on her own world record of 49.24 seconds, which she had set at the Dutch Indoor Championships the previous month.