Devil's Challenge 666 km 2026
L'essentiel
Trail running
Du Saturday 30 May au Wednesday 03 June 2026
Hamr na Jezere (CZ)
107.5 km90.1 km80.6 km80.6 km79.4 km75.7 km67.6 km66.3 km56.9 km
Je m'inscris
Site de la course
8-day stage race of 666 km or a shortened course of 4 stages in beautiful terrain and attractive places in northern Bohemia. The individual stages will take you to Koko?ínsko, the Mácha region, the Lužické mountains, the Ješt?d ridge or to the Bohemian Paradise. The final 8th stage is the same as the 66.6 km track of the ?ertovskej ultratrail.
Les parcours officiels
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