4.3
(299)
3,905
riders
10
rides
Mountain biking around Bro Machno is set within Eryri (Snowdonia) National Park and the expansive Gwydir Forest. The region offers a natural riding experience with a mix of singletrack descents, technical climbs, and forest roads. The Machno Valley, with its rivers and waterfalls, contributes to the diverse and challenging terrain.
Last updated: May 4, 2026
4.7
(26)
347
riders
28.6km
02:52
590m
600m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.8
(19)
362
riders
17.6km
01:48
470m
470m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.7
(7)
44
riders
18.7km
01:49
390m
380m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.3
(6)
29
riders
15.5km
01:28
380m
380m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
27
riders
12.2km
01:20
350m
350m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Popular around Bro Machno
Nice techy trails , but some of the board walks are broken , work is being done to fix them 😀
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sadly some of the board walks are broken and the trails are closed , there are diversions in place .
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Please donate if you use the trails
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What a great community, caring for these fantastic trails! Thx
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fast single track ,some.drop offs with steep drop to the side
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Three singletrack descent segments that are a total blast! This is what all the climbing was in aid of. Narrow slithers of rock and slate with a few rock drops, plentiful corners and mega views down over the valley. Yee-haw!
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Classic Welsh trail centre riding, with some gorgeous mossy green scenes as you wind through the trees. A little rocky, plenty of pedalling and lots of corners. This might not be the adrenaline rush you're hoping for (more of that to come later), but very good to get your eye in and test your bike skills. An XC riders' paradise!
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The Penmachno trails are primarily red-grade (difficult), featuring fast descents, technical climbs, and tight singletrack. They are known for a 'natural feeling' riding experience through scenic forest. For example, the Penmachno Trails – Dolen Machno Singletrack loop from Penmachno is a moderate 17.6 km path with challenging singletrack and switchbacks. While the main loops are demanding, the broader Gwydir Forest also offers some easier forest tracks for less experienced riders.
The core Penmachno trails, such as Dolen Machno and Dolen Eryri, are red-grade and can be quite challenging, making them less suitable for young children or beginner families. However, the wider Gwydir Forest surrounding Bro Machno does offer a network of forest roads and tracks that are generally easier and more appropriate for family rides. These provide a gentler introduction to mountain biking in the area.
Yes, dogs are generally welcome on the mountain bike trails in Bro Machno, which are located within Eryri (Snowdonia) National Park and Gwydir Forest. However, it's crucial to keep dogs under close control, especially around livestock, wildlife, and other trail users. Always follow the Countryside Code, clean up after your dog, and be mindful of other riders and walkers.
The Penmachno trails are accessible year-round, but the best time for mountain biking is typically from spring through autumn (April to October). During these months, you'll generally find drier trail conditions and more pleasant weather. Winter riding is possible but can be very wet, muddy, and cold, requiring appropriate gear and caution. Always check local weather forecasts before heading out.
There is dedicated parking available for the Penmachno mountain bike trails. The main trailhead and parking area are typically located near the village of Penmachno itself, providing convenient access to the Dolen Machno and Dolen Eryri loops. Specific parking details and any potential fees are usually signposted locally.
Yes, the Penmachno trails are designed as circular loops. The two main loops, Dolen Machno (18.6 km) and Dolen Eryri (11.4 km), can be ridden individually or combined for a longer 30 km ride. For example, the Penmachno MTB trails — Eryri (Snowdonia) National Park is a popular 28.6 km loop that offers a comprehensive experience of the area's varied terrain.
The trails in Bro Machno offer stunning views as they wind through Eryri (Snowdonia) National Park and Gwydir Forest. You'll encounter lush woodland, dramatic mountain scenery, and glimpses of the Machno Valley. The The Eagles, Penmachno – View of Penmachno Valley loop from Penmachno specifically highlights the valley views. Nearby attractions include the powerful Swallow Falls and the enchanting Fairy Glen, where the Conwy and Machno rivers converge.
The mountain bike trails in Bro Machno are highly rated by the komoot community, with an average score of 4.3 stars from over 295 reviews. Riders frequently praise the 'natural feeling' of the trails, the challenging singletrack, and the spectacular scenery within Eryri National Park. The sense of a 'hidden gem' and the community-maintained aspect of the Penmachno trails are also often highlighted.
Yes, Bro Machno is rich in history. You can find the ancient Penmachno Roman Bridge over the River Machno. The area also features Ty Mawr Wybrnant, a 16th-century farmhouse and birthplace of William Morgan, who translated the Bible into Welsh. Further up the valley, you can explore the remains of the Penmachno and Rhiwbach slate quarries, offering a glimpse into the region's industrial past. St. Tudclud's Church in Penmachno also houses an impressive collection of early Christian burial stones.
Komoot lists 10 mountain bike trails around Bro Machno, ranging from moderate to difficult. These include the popular Penmachno trail loops, offering a variety of distances and challenges within the scenic Eryri (Snowdonia) National Park and Gwydir Forest.
Given the remote nature of some trails, it's essential to be well-prepared. Riders should carry adequate spares for their bike, suitable clothing layers for changeable Welsh weather, plenty of fluids, and food. While mobile connectivity has improved, phone signal can still be limited in some areas, so consider carrying a map or a fully charged GPS device.
While the Penmachno trails offer a remote and natural experience, the village of Penmachno itself may have limited facilities. For more options, nearby towns like Betws-y-Coed, a short drive away, offer a wider selection of cafes, pubs, and restaurants where you can refuel after your ride.
Public transport options directly to the Penmachno trails are limited due to the area's rural location. While some bus services operate in the wider Eryri (Snowdonia) National Park, reaching the specific trailhead often requires a car or a pre-arranged taxi. It's advisable to check local bus timetables in advance if relying on public transport.


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