E2H10K Ultratrail Calw 1002026
03.10.2026Calw (Germany)
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2 courses · 50–100 km · up to 3’700 m D+
2 courses
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The race
In the e2h10k (every 2 hours 10 kilometers) Ultrarace 100, runners must not exceed the 2-hour mark on a 10-12 km trail loop.
Where to stay
Find a place to stay near Calw for the race.
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