4.5
(186)
4,418
riders
102
rides
Mountain biking around Ynysddu offers routes through varied terrain. The area is characterized by a mix of dense woodlands, rolling hills, and river valleys. These landscapes provide diverse conditions for mountain bikers, from gentle forest paths to more challenging ascents. The region's topography is well-suited for exploring on two wheels.
Last updated: June 22, 2026
24
riders
14.4km
01:10
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
26
riders
11.7km
01:03
260m
260m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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5.0
(4)
17
riders
20.7km
01:59
490m
480m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
19
riders
32.3km
03:17
850m
850m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
12
riders
13.8km
01:30
450m
450m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Nice ascent from Crosskeys, but watch out for very overgrown pathways on the Machen side. Great views from the top!
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Great panoramic views of surrounding area.
0
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A high plateau section on the red-rated Cafall Trail, Dragon Run leads you through the dark woodland plantation before leading out onto open singletrack to the Pedalhounds DH track. You have to work a bit to keep it flowing through the plantation, as it's relatively flat and there are some tight turns between the rows of trees. Keep your eyes peeled for the old, gnarled and twisted trees here that are a stark contrast to the straight lines of the pines.
1
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plenty of free parking in Machen next to the village hall and library
1
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Mynydd Machen is a 1,188-foot (362 m) hill in South Wales which affords glorious views over Newport, Cardiff, Steep Holm, Flat Holm, Brean Down, and the Severn Estuary. The summit is marked by the rock 10 feet (3 m) northwest of the trig point.
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Mynydd Machen is a 362-metre-high (1,188 ft) hill lying between the town of Risca and the village of Machen in Caerphilly County Borough in South Wales. Its summit is crowned by a trig point and a mast. It is a UK listed Marilyn.
3
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The red graded trail loop at Cwmcarn is one of the classic UK trail centre routes. At 15.5km long, it's comprised of a long, rocky and rough initial climb, but after that big effort you're rewarded by a snaking run of surfaced singletrack that winds its way around the back of the hill before plummeting you back down to the centre.
6
1
This part of the trail is a little flatter than the sections before and after. It's also fairly smooth so makes for good running even when it's wet. Great views down into the valley!
2
0
There are over 100 mountain bike trails around Ynysddu documented on komoot, offering a wide range of options for different skill levels and preferences. These include 17 easy, 63 moderate, and 27 difficult routes.
Yes, Ynysddu offers several easy mountain bike trails perfect for beginners. A good option is the Coed Cae-Hugh Forest Trail – Oak Tree loop from Wattsville, which is 9.3 miles (14.9 km) long and navigates through established forest paths, providing a smooth ride.
For a family-friendly mountain biking experience, consider the Sirhowy Walk – Oak Tree loop from Cwmfelinfach. This easy 7.3-mile (11.7 km) path follows the scenic Sirhowy River, offering a relatively flat and enjoyable ride for all ages.
Many of the mountain bike routes in Ynysddu are circular. For example, the Woodland Trail – View of the Rolling Hills loop from Wyllie is a moderate 12.8-mile (20.7 km) loop that takes you through woodlands and provides expansive views of the rolling hills.
The mountain bike trails in Ynysddu are highly rated by the komoot community, with an average score of 4.6 stars from over 170 reviews. Riders often praise the diverse terrain, which includes a mix of dense woodlands, rolling hills, and river valleys, catering to various skill levels.
Yes, experienced riders can find challenging trails. The Twrch Trail – Dragon Run, Cafall Trail loop from Crosskeys is a difficult 20.2-mile (32.5 km) route with significant elevation changes, offering a demanding ride.
Ynysddu's mountain bike trails feature a varied landscape, including established forest paths, tracks through rolling hills, and routes alongside river valleys. This mix provides diverse conditions, from smooth, gentle sections to more technical ascents and descents.
Yes, there are dedicated bike parks nearby. You can explore areas like the Cwmcarn — Twrch Mountain Bike Trail or the Rocky Valley, Cafall Trail, which offer specific mountain biking features and challenges.
While riding, you might encounter various natural attractions. The region is known for its lakes and rivers, such as the Taff Bargoed Country Park or the Greenmeadow Community Farm Nature Reserve Stream, which can be found near some routes.
Absolutely. A good moderate option is the Old Quarry – Coed Cae-Hugh Forest Trail loop from Wyllie. This 8.6-mile (13.8 km) trail offers a balanced challenge with varied terrain, suitable for riders looking for more than an easy ride but less than a difficult one.
Trail conditions in Ynysddu typically involve a mix of compacted earth, gravel paths, and some natural forest floor sections. Given the region's climate, trails can be damp or muddy after rain, especially in wooded areas, so appropriate tires are recommended.
Parking is generally available at common starting points for trails, often near villages or designated trailheads. For specific routes, it's advisable to check the individual tour details on komoot for parking information.


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