4.7
(170)
2,679
riders
110
rides
Mountain biking around St Gwynno Forest offers a diverse range of trails through varied terrain, including dense woodlands, open forest vistas, and routes around natural water features like reservoirs. The area features a network of paths that cater to different skill levels, from less challenging routes to more technical singletrack sections. Riders can experience significant elevation changes, providing both demanding climbs and rewarding descents. The forest's landscape is characterized by a mix of deciduous and evergreen trees, with views extending…
Last updated: July 6, 2026
3.3
(3)
21
riders
27.4km
02:26
470m
470m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.7
(3)
16
riders
41.0km
03:28
640m
640m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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5.0
(3)
15
riders
32.5km
02:46
500m
500m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
12
riders
33.2km
03:02
520m
520m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(3)
12
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Cracking Cafe open, Sat Sun and Wed year round.
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The water here is stunning in the sunlight. A good place to take a few moments to rest the legs.
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cabin gito top cake and coffee open Wednesday and sunday
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Entrance to Rhigos forest, great for MTB, links to Afan & Glyncorrwg and gravel riding.
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An epic road bike climb that not very difficult & has stunning views as you ascend
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One of the more open sections of singletrack, Handy Andy has some fun rocky turns and great views.
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St Gwynno Forest offers a range of mountain bike trails catering to various skill levels. You'll find over 20 easy routes, around 80 moderate trails, and a few difficult options, ensuring there's something for everyone from beginners to advanced riders.
The terrain in St Gwynno Forest is diverse, featuring dense woodlands, open forest vistas, and routes around natural water features like reservoirs. Many trails consist of bumpy double-track fire roads, suitable for hardtail mountain bikes or gravel-adventure bikes, alongside more technical singletrack sections. You can expect varied surfaces and significant elevation changes.
Yes, many of the mountain bike trails in St Gwynno Forest are designed as loops. For example, you can explore the View of St. Gwynno Forest – Llanwonno Forest Trail loop from Fernhill or the Castell Nos Reservoir – Llanwonno Forest Trail loop from Rhondda Cynon Taf, both offering scenic circular rides.
While riding, you can enjoy panoramic views of the Brecon Beacons on clear days, and forest vistas with diverse trees. Notable natural features include the beautiful Pistyll Goleu waterfall and the historic Clydach Reservoir. You might also spot craggy outcrops and, on exceptionally clear days, views stretching towards the Bristol Channel.
Yes, St Gwynno Forest offers several excellent viewpoints. You can find spots like Bryn Du Climb from Aberdare, Blaenllechau Climb, and the View of the Brecon Beacons from St Gwynno Forest, which provide expansive vistas of the surrounding landscapes.
While specific parking locations are not detailed in the route data, St Gwynno Forest is a popular outdoor destination, and parking facilities are generally available at key access points or trailheads within the forest. It's advisable to check local signage upon arrival.
St Gwynno Forest is generally dog-friendly, offering many paths suitable for walks with dogs. When mountain biking, ensure your dog is well-behaved, under control, and that you adhere to any local regulations regarding dogs on trails, especially around wildlife or livestock.
Yes, St Gwynno Forest has over 20 easy routes that are suitable for families. These trails typically have less challenging terrain and elevation, making them enjoyable for riders of varying ages and skill levels. Always check the specific route details for suitability.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 160 reviews. Reviewers often praise the varied terrain, the expansive forest vistas, and the natural reservoirs that define the riding experience. Many appreciate the network of paths that cater to different skill levels.
St Gwynno Forest offers mountain biking opportunities year-round. However, spring and autumn often provide the most pleasant conditions with milder temperatures and beautiful foliage. During winter, some trails might be muddy or slippery, while summer can be warm, so always check local weather conditions before heading out.
Yes, several routes incorporate the area's natural reservoirs. For instance, the Lluest-Wen Reservoir – Handy Andy Trail loop from Rhondda Cynon Taf and the Lluest-wen Reservoir Dam Wall – Lluest-Wen Reservoir loop from Rhondda Cynon Taf both offer scenic rides around these water features.
There are over 110 mountain bike trails available in St Gwynno Forest, offering a wide variety of options for different skill levels and preferences.


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