Fastest unpaced 1 km cycle from a standing start (female)
- Who
- Hetty van de Wouw
- What
- 1:03.121 minute(s):second(s)
- Where
- Chile (Santiago)
- When
- 25 October 2025
The fastest unpaced 1 km cycle from a standing start (female) is 1 minute 3.121 seconds, achieved by Hetty van de Wouw (Netherlands) in Santiago, Chile, on 25 October 2025.
From 1 January 2025, the UCI extended the women’s time trial distance from 500 m to 1 km to match the men’s event. Hetty van de Wouw broke her own world record during qualifying for the women’s 1 km time trial at the 2025 UCI Track Cycling World Championships in Santiago.