XIII. UltraKotlina140
XIII. UltraKotlina140 is a 140 km ultramarathon in Szklarska Poreba-Jakuszyce, Poland, taking place on Oct 9 – Oct 11, 2026.
- Date
- Oct 9 – Oct 11, 2026
- Distance
- 140 km
- Location
- Szklarska Poreba-Jakuszyce, Poland
- Format
- Fixed distance