Looking for the best mountain biking routes around Cors Erddreiniog? Then browse our collection of mtb rides around this beautiful natural park in Anglesey below — and discover more of on your next visit.

Mountainbike loop from Llanfihangel Tre'r Beirdd	Easy 01:10 18.5km
Llyn Cefni Dam – Newborough Forest Trail loop from Tregaian	Intermediate 02:42 43.4km
Llyn Cefni Dam loop from Llangefni	Easy 00:48 11.0km
Llyn Cefni Dam loop from Bodffordd	Easy 00:50 11.6km
Traeth Bach – Standing Stone loop from Llanerchymedd	Intermediate 03:16 55.1km

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Map data © OpenStreetMap contributors
1
1
Mountainbike loop from Llanfihangel Tre'r Beirdd
01:10
18.5km
15.8km/h
250m
250m
Easy
3.0
(1)
2
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
Map data © OpenStreetMap contributors
2
2
Llyn Cefni Dam – Newborough Forest Trail loop from Tregaian
02:42
43.4km
16.0km/h
140m
140m
Intermediate
5.0
(3)
18
Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Map data © OpenStreetMap contributors
3
3
Llyn Cefni Dam loop from Llangefni
00:48
11.0km
13.8km/h
70m
70m
Easy
12
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
Map data © OpenStreetMap contributors
4
4
Llyn Cefni Dam loop from Bodffordd
00:50
11.6km
13.9km/h
70m
70m
Easy
8
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.