Llanberis, Gwynedd
Eryri by UTMB Eryri 100K
No date announced for the next running yet.
A hundred kilometres of the Snowdonia massif.
The course
100.0
km · 62.1 mi
—
m ascent
Terrain and trail
mountainfellMarked course
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No date announced for the next running yet. Eryri by UTMB’s site ↗ is where it will show up first.
Common questions
How far is the Eryri 100K?
The Eryri 100K is one distance: 100K (62.1 miles).
Is the Eryri 100K course marked?
Yes, the course is marked. Navigation skills are not required.