The best MTB trails around Llŷn AONB (AHNE Llŷn)
4.6
(8)
75
riders
17
rides
Last updated: October 10, 2025
4.3
(3)
13
riders
1. Lleyn Peninsula loop of Yr Eifl
22.2km
01:54
490m
490m
Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5
riders
2. Mountainbike loop from Clynnog Fawr
37.3km
02:17
420m
420m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
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4.5
(2)
4
riders
3. Yr Eifl Memorial Stones loop from Llithfaen
12.3km
01:12
410m
410m
Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5
riders
4. Mynydd Rhiw loop from Abersoch
26.9km
01:51
460m
470m
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.
4
riders
5. Nant-y-Castell contour fort loop from Llanbedrog
18.9km
01:12
240m
230m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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