Farthest 6 days ultra distance in competition (female)
- Who
- Stine Rex
- What
- 928.577 kilometre(s)
- Where
- Denmark (Aabybro)
- When
- 05 September 2025
The farthest 6 days ultra distance in competition (female) is 928.577 kilometres (576.990 miles), achieved by Stine Rex (Denmark) in Aabybro, Denmark, on 31 August–5 September 2025.
Stine Rex was competing at a 10-day 1,000 km ultrarunning event in Aabybro. The course was a 1.4-km circuit around a lake. Rex completed the full 1,000 km distance in 6 days 13 hours.