2026 Season · Slovenia
Istra Land
UltraClosed
- Date
- 18 September 2026 – 20 September 2026
- Location
- SežanaKarst · SI
- Distance
- 400 km
- Elevation
- ~5,000 hm
400 km gravel ultra on the Istrian peninsula from Sežana, roughly 5,000 m of climbing and 70% off-road.