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Devils Challenge - Čertovská výzva - 666 km

Hamr na Jezeře, Czechia • 30-6 May-Jun 2026

The Devils Challenge - Čertovská výzva - 666 km will take place in Hamr na Jezeře from Saturday 30 May 2026 to Saturday 6 June 2026. You can run between 666 and 666 kilometers. Visit the organization's website for the most recent information.

Czechia Liberecký kraj Hamr na Jezeře

Race information

Registration
666 km
8 Etap, 666 Km, Dvojice
666 km
8 Etap, 666 Km, Jednotlivci
666 km
8 Etap, 666 Km, Trojice
4 Etapy Z 8, Jednotlivci
4 Etapy, 5.-8. Etapa, Jednotlivci
Visit the organization's website for the most recent information.
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