4.6
(25)
270
riders
4
rides
Gravel biking around Llandderfel, a village in North Wales near Bala, offers access to a diverse landscape of expansive lakes, river valleys, and surrounding moorland. The region is characterized by remote double-track gravel roads and fire roads, providing varied surfaces for off-road cycling. Proximity to the Berwyn Mountains and Llyn Tegid (Bala Lake) ensures a mix of challenging high-elevation routes and scenic lakeside paths.
Last updated: May 6, 2026
5.0
(7)
90
riders
23.9km
02:19
300m
300m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
5.0
(4)
62
riders
15.2km
01:22
130m
130m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
10.5km
01:03
130m
140m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
1
riders
15.3km
01:30
150m
150m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
1
riders
8.74km
00:52
130m
130m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Though it was not a tough or technical ride, it did take me into territory I had never visited before and was a lovely antidote to the 'fleshpots' of Gwydir Forest or Coed-y-Brenin. Some lovely gentle singletrack, beautiful views and I didn't see another rider for the whole trip - although tbh I did set off at 08.30 on a Wednesday!!
1
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This bridge across the 900-acre (364 ha) Alwen Reservoir enables a beautiful and tranquil loop of the Wales' largest artificial lake. The views across the water and to the surrounding woodland and hills are lovely.
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Llyn Brenig is a reservoir located on Denbigh Moors in North Wales. The artificial lake, which was constructed between 1973 and 1976, was created by building an embankment dam across the Afon Brenig valley. It lies at 1,200 ft (370 m) above sea level on the border between the counties of Conwy and Denbighshire. It is used to manage the flow in the River Dee as part of the River Dee regulation system.
1
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An easy route for all the family to enjoy, although you might want to go int he warmer months of the year. It can be very wet and windy up here in the Winter.
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Here you have a super good section of singletrack as you meander your way through Gors Maen Llwyd nature reserve to the north of Llyn Brenig. You have fine views but don't let it distract you too much as walkers use this track as well.
3
1
A long wooden bridge spans the upper reaches of the Alwen Reservoir, which features on the Two Lakes and Alwen circular cycle routes. It's absolutely covered in lichen and feels a little rickety as you ride along. Enjoy the remote lake views as you ride over this long, narrow bridge.
3
0
The views over Alwen Reservoir from this section along the northern shore are simply wonderful! You'll take them in if you follow the waymarked Alwen or Lakes Circular routes. You move between open views and between the trees, but both are pretty spectacular, especially at sunset.
1
0
There are 6 gravel bike trails available around Llandderfel, offering a variety of experiences from easy lakeside paths to more challenging routes. These trails have been explored by over 250 gravel bikers using komoot.
The terrain around Llandderfel is diverse, featuring remote double-track gravel roads, fire roads, and lakeside paths. You'll encounter varied surfaces, from tranquil forested areas to open moorland. The region is known for its rocky, rather than muddy, gravel roads, which generally ensures good riding conditions.
Yes, there are easy options available. For instance, the Brenig cycle trail — Llyn Brenig is an easy 9.4-mile (15.2 km) path, offering scenic views with less strenuous elevation. Another easy option is the Alwen cycle trail — Llyn Brenig, which is 6.5 miles (10.5 km) long and leads through forested areas.
Yes, there are circular options available. The Lakes Circular cycle trail — Llyn Brenig is a 15.3 km (9.5 miles) route that provides a loop around the Llyn Brenig area, offering a complete experience of the lakeside scenery.
While gravel biking near Llandderfel, you can explore several notable natural features and landmarks. You'll find routes around Llyn Tegid (Lake Bala), the largest natural lake in Wales, and Llyn Brenig. The area is also close to the Berwyn Mountains, offering panoramic views from higher elevations like Cadair Bronwen Summit Cairn. You might also encounter the Alwen Dam.
Yes, the region around Llandderfel is home to some impressive waterfalls. You can find Pistyll Rhaeadr, one of Wales' highest waterfalls, and Conwy Falls, both of which are notable natural monuments in the wider area.
Llandderfel offers options that can be suitable for families, particularly around the lakes. The easy-rated trails, such as the Brenig cycle trail — Llyn Brenig, provide less strenuous paths with scenic views, ideal for a family outing. Always check the specific route details for distance and elevation to ensure it matches your family's ability.
Wales is noted for its rocky gravel roads and byways, which generally ensure good riding conditions year-round. However, for the most pleasant experience, spring and autumn offer milder temperatures and beautiful scenery. Summer can also be excellent, but be prepared for potentially busier trails, especially around popular lakeside areas.
While specific cafes directly on the trails are not detailed, Llandderfel village itself and nearby Bala offer local pubs and cafes where you can refuel. It's always a good idea to pack snacks and water, especially for longer or more remote routes, and plan your stops in advance.
Parking facilities are typically available near popular trailheads, especially around major attractions like Llyn Brenig and Llyn Tegid. Specific parking information for each route can often be found in the tour details on komoot. It's advisable to check these details before you set out.
Llandderfel is a tranquil village, and while some public transport options exist to the general Bala area, direct access to specific gravel trailheads by public transport might be limited. Planning your journey in advance and checking local bus schedules is recommended if you intend to rely on public transport.
The gravel biking routes in Llandderfel are highly rated by the komoot community, with an average score of 4.6 stars from over 20 reviews. Riders often praise the diverse landscape, from expansive lakes and river valleys to challenging moorland and remote gravel roads, offering a rewarding experience for various skill levels.
For experienced riders seeking a longer challenge, the region's proximity to the Berwyn Mountains offers routes with significant elevation gains and remote wilderness experiences. While specific long-distance routes are not detailed here, combining several trails or exploring the extensive network of forest and fire roads can create a longer adventure. The Two Lakes cycle trail — Llyn Brenig, at 14.8 miles (23.9 km), is one of the more difficult and longer options listed.


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