4.3
(8)
38
riders
6
rides
Mountain biking around Llannerch-Y-Medd offers a diverse landscape characterized by gentle hills, coastal paths, and inland forest trails. The region features a mix of rural roads and dedicated paths, often leading through areas with reservoirs and nature reserves. Elevation changes are generally moderate, making it accessible for various skill levels.
Last updated: July 8, 2026
5.0
(4)
22
riders
43.0km
02:38
130m
130m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
7
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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2
riders
55.0km
03:15
560m
560m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.0
(2)
3
riders
18.5km
01:10
250m
250m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(1)
2
riders
26.6km
01:44
220m
220m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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We visited for the Parkrun, which was cancelled whilst a walkway is fixed (some more weeks, I would expect). You can still access the lake along the disused railway line for part of the way - but not a good surface for running. Then there is a path around the lake with views across the lake and stretches through the woods, lovely, if rather muddy in places following wet weather. In total about 9 km around. Hope to do this again in the Spring with the promise of wild daffodils and perhaps a red squirrel.
0
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Quiet paths easy cycling crosses deserted railway line still present, which there trying to reopen
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Cefni Forest on Anglesey surrounds Llyn Cefni reservoir near Llangefni. It offers peaceful woodland trails for walking and cycling, linking to the Lon Las Cefni route. The forest is a sanctuary for red squirrels and diverse birdlife, making it a perfect spot for quiet nature exploration and wildlife watching.
1
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nice little cafe some nice cakes and coffee summer opening only
0
0
Very flat, easy surface, great little loop
0
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All your hot drinks, sandwiches, salad boxes and wraps can be bought here and enjoyed outside on our tables or on the beach.
2
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There are over 7 mountain bike trails around Llannerch-Y-Medd, offering a diverse range of experiences from coastal paths to forest trails.
The trails around Llannerch-Y-Medd are predominantly easy to moderate, with 5 easy routes and 2 moderate routes. There are no difficult routes listed, making it accessible for various skill levels.
Absolutely. The region offers several easy routes suitable for families. A great option is the Cefni Forest – Llyn Cefni Reservoir and Dam loop from Isle of Anglesey, which is an easy 11.7 km path winding through the forest and along the reservoir.
Yes, many of the trails in the area are circular, allowing you to start and end at the same point. Examples include the Llanddwyn Beach – Newborough Forest Trail loop from Anglesey and the Llynnon Mill – Cemlyn Bay Nature Reserve loop from Llannerch-y-Medd.
You can expect a diverse landscape featuring gentle hills, scenic coastal paths, and tranquil inland forest trails. Many routes also pass by reservoirs and nature reserves, offering varied scenery.
The trails often pass by interesting natural and historical sites. You might encounter the dramatic Parys Mountain Copper Mines, the serene Llyn Cefni Reservoir and Dam, or enjoy views from Mynydd Bodafon Summit. The Llynnon Mill – Cemlyn Bay Nature Reserve loop, for instance, takes you past historic sites.
Yes, some routes offer opportunities for refreshment. The Lligwy Beach Café & Shop – Lligwy Beach loop from Brynrefail is a great example, as it starts and ends near a cafe, perfect for a break.
The routes in Llannerch-Y-Medd are highly rated by the komoot community, with an average score of 4.3 stars from over 7 reviews. Mountain bikers often praise the varied terrain, from coastal views to peaceful forest sections, and the accessibility for different skill levels.
Ride durations vary depending on the trail. Easy routes like the Cefni Forest – Llyn Cefni Reservoir and Dam loop can be completed in about an hour, while longer moderate routes such as the Llynnon Mill – Cemlyn Bay Nature Reserve loop can take over 3 hours.
Yes, Llannerch-Y-Medd is very suitable for beginners. A significant number of trails are rated as easy, offering gentle terrain and manageable distances. The Afon Cefni River – Llyn Cefni Reservoir and Dam loop from Benllech is an easy 26.6 km route that provides a good introduction to the area's trails.
The region is enjoyable for mountain biking throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery. While winter can be ridden, be mindful of potentially wetter conditions on some trails, especially those near the coast or through forests.


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