XTERRA O-SEE Ultra TrailRegistration open
Ultra

XTERRA O-SEE Ultra Trail

17 Oct 2026
Oybin, 🇩🇪 Germany
0 people interested0 people going

About this event

Set in Germany's smallest mountain range where three countries meet, the XTERRA O-SEE Ultra Trail takes runners through the dramatic sandstone formations of the Zittau Mountains. Starting from the spa town of Oybin, with its medieval castle ruins perched above, the event offers five distances from 16 kilometres to 100 kilometres. The courses wind through surprisingly technical terrain for such a compact area, with forest trails and rocky passages beneath the iconic Kelchstein rock formation. The 100-kilometre route climbs nearly 3,700 metres through this challenging landscape. For experienced trail runners seeking technical terrain in a less-traveled corner of Europe, where German, Polish, and Czech borders converge, this October event delivers demanding trails with distinctive character.

Distances

16 km

Intermediate
16km
Distance
571m
D+
Free

25 km

Intermediate
25km
Distance
1073m
D+
Free

50 km

Advanced
50km
Distance
2108m
D+
Free

76 km

Advanced
76km
Distance
2898m
D+
Free

100 km

Expert
100km
Distance
3717m
D+
Free

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Price

Free

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Race data from ITRA