4.4
(16)
175
riders
22
rides
Mountain bike trails around Y Berwyn National Nature Reserve offer a challenging experience across diverse and rugged landscapes. The region is characterized by mountainous terrain, featuring significant peaks and extensive heather moorland. Riders can expect hilly, rocky, and open landscapes, providing considerable climbs and thrilling descents. These varied environments contribute to both the scenic beauty and technical challenges of the mountain bike trails.
Last updated: June 26, 2026
4.0
(2)
5
riders
42.9km
04:10
1,310m
1,310m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
7
riders
32.8km
03:28
1,090m
1,090m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.3
(3)
24
riders
52.2km
04:55
1,480m
1,480m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
4
riders
42.9km
04:29
1,420m
1,420m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
7
riders
15.2km
01:26
420m
420m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Popular around Y Berwyn National Nature Reserve
The loop from Llandrillo going anticlockwise is very steady and pleasant. But be prepared for substantial bog trotting in the central part of the valley passing the area marked as Gwern Wynodl. Even with newish goretex boots, we came away with wet feet. Good boots and gaiters, or wellies for that section highly recommended. Return section (first section if doing it clockwise) is also pretty boggy in parts. It also seemed like a bit more of a slog doing it clockwise.
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The track from the East is broken but doable on a gravel bike - I had to push the last few hundred metres. Awkward terrain - large stones - and plenty of puddles - but a fabulous day on 2 wheels!
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The Wayfarer Memorial Traverse is a very rough but wide track that can be best described as a good gravel ride for the most part. It is best ridden on a mountain bike if you want some comfort, otherwise a gravel bike or other tough touring bike will manage it if you have appropriate wide 40mm+ tyres. Either way be prepared for a bit of walking on some of the tougher stages but don't let this detract from the fact that overall this is a classic route totally rideable for the best part and with great views that is well worth the effort. Best done in good weather. If in doubt have a read of the following article: https://gravelshack.life/north-wales-the-wayfarer/
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AVOID THE LIKE THE PLAUGE. HORRIBLE CLIMB WITH NO CLEAR PATH.
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A cycle friendly hotel with heritage of housing Wayfarer prior to his Over the Top article of 1919. They've a shed they can securely keep your bikes, good hearty meals and good ale. Plus a sheltered spot if you're assembling / doing maintenance on your bike.
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There are over 20 mountain bike trails in Y Berwyn National Nature Reserve, offering a range of experiences from moderate loops to challenging, long-distance routes. The komoot community has explored these varied terrains over 100 times.
Y Berwyn National Nature Reserve is characterized by diverse and rugged landscapes. You can expect mountainous, hilly, and rocky terrain, extensive heather moorland, and open landscapes. Many trails feature considerable climbs and thrilling descents, including exquisite singletrack and steep, bermed sections.
While many trails in Y Berwyn are challenging, there are options for less experienced riders. The reserve offers 14 moderate trails, such as the Craig Rhiwarth Descent loop from Llangynog, which is a 15 km route with manageable elevation gain. These can be suitable for families or those looking for a less strenuous ride.
For experienced riders seeking a challenge, Y Berwyn offers several difficult trails with significant elevation gains. Notable routes include the A loop around the Berwyns, a 52.2 km trail with over 1,400 meters of ascent, and the Tomen Cefncoch Motte – Craig Rhiwarth Descent loop from Llangynog, which covers 43.2 km with over 1,400 meters of climbing.
Yes, the trails in Y Berwyn National Nature Reserve pass by several significant landmarks. You can encounter major peaks like Cadair Berwyn Summit, Cadair Bronwen Summit Cairn, and Moel Sych Summit Cairn, offering panoramic views. Additionally, the stunning Pistyll Rhaeadr, Britain's tallest single-drop waterfall, is a significant natural attraction in the area.
The mountain bike trails in Y Berwyn National Nature Reserve are highly rated by the komoot community, with an average score of 4.5 stars. Riders often praise the challenging mountainous terrain, the extensive heather moorland, and the thrilling descents that offer an exhilarating experience comparable to Snowdonia National Park, often with a greater sense of solitude.
Many of the mountain bike routes in Y Berwyn National Nature Reserve are designed as loops, allowing you to start and finish in the same location. Examples include the Slate Descent Path – Craig Rhiwarth Descent loop from Llandrillo and the Wayfarer Eastern Approach – Cadair Bronwen Summit Cairn loop from Llandrillo, both offering challenging circular rides.
The best time to go mountain biking in Y Berwyn National Nature Reserve is typically during the spring, summer, and early autumn months (April to October). During these periods, the weather is generally more stable, and the trails are drier, making for better riding conditions. Winter riding can be challenging due to colder temperatures, potential snow, and wetter, muddier trails.
Yes, for those looking for dedicated downhill experiences, the Berwyn Bike Park offers a variety of line options within its woods sections. It's a great place for riders to develop their skills and enjoy specific downhill challenges.
The mountain bike trails in Y Berwyn National Nature Reserve vary significantly in length and elevation. Distances can range from moderate loops of around 15 km, like the Craig Rhiwarth Descent loop from Llangynog, to challenging long-distance routes exceeding 50 km, such as the A loop around the Berwyns. Elevation gains on difficult routes often exceed 1,000 meters, providing substantial climbs.
Mountain bikers can reach several prominent peaks within Y Berwyn National Nature Reserve. Trails often lead to or offer views of significant summits such as Cadair Berwyn (832m), Moel Sych, and Cadair Bronwen. For instance, the Wayfarer Eastern Approach – Cadair Bronwen Summit Cairn loop from Llandrillo specifically takes you to the Cadair Bronwen Summit Cairn.


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