4.6
(84)
761
riders
77
rides
Mountain biking around Cymmer features a landscape characterized by rolling hills, forested valleys, and open areas with views of wind farms. The region includes several country parks and reservoirs, providing varied terrain for mountain bike trails. Riders can expect a mix of established paths and natural surfaces, with elevation changes typical of the Welsh valleys. This area offers diverse mountain biking experiences across its varied topography.
Last updated: May 9, 2026
4.5
(4)
191
riders
19.1km
01:39
320m
320m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.8
(4)
18
riders
24.1km
02:21
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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13
riders
5.83km
00:37
150m
150m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
9
riders
14.7km
01:20
320m
320m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4
riders
38.5km
02:38
480m
480m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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visitors experience the life of coal miners and coal shaft
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Entrance to Rhigos forest, great for MTB, links to Afan & Glyncorrwg and gravel riding.
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underground tour of the mines: https://www.rctcbc.gov.uk/EN/Tourism/RhonddaHeritagePark
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Super cruisy fire road climb to the top of the trails. On the way up you can check out all the trail options jumping off to the sides.
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Cwm Clydach Countryside Park is an oasis of calm for wildlife with stunning views that has been created from the blackened scar of a coal mine. Walking alongside the lakes offers the chance to spot Kingfishers, herons, butterflies, newts and more. The two lakes are referred to as the “top lake” and “bottom lake” and there are also waterfalls. For refreshments, there is an on-site cafe.
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Worth coming off trail to ride to rock escarpment. Lovely section of trail very picturesque.
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Cymmer offers a wide selection of mountain bike trails, with over 75 routes available for exploration. These trails cater to various skill levels, from easy to difficult.
Yes, Cymmer has several easy mountain bike trails perfect for beginners. For a gentle ride, consider the Barry Sidings Fire Road Path – Barry Sidings Trail loop from Trehafod, which is just under 6 km long with moderate elevation gain.
For experienced riders seeking a challenge, Cymmer offers several difficult routes. While specific 'difficult' routes aren't detailed here, many moderate trails feature significant elevation changes and varied terrain. The region's landscape, characterized by rolling hills and forested valleys, ensures a good workout.
Yes, if you're looking for a longer ride, the Lluest-Wen Reservoir – Entrance to Rhigos Forest loop from Dinas Rhondda is a substantial 38.5 km trail that takes around 2 hours 38 minutes to complete, offering varied riding through forest and past a reservoir.
The mountain bike trails in Cymmer feature a diverse landscape of rolling hills, forested valleys, and open areas with views of wind farms. You'll encounter a mix of established paths and natural surfaces, with elevation changes typical of the Welsh valleys, providing varied terrain for all riders.
The trails in Cymmer are highly rated by the komoot community, with an average score of 4.6 stars from over 80 reviews. Riders often praise the varied terrain, scenic views of reservoirs and countryside parks, and the well-maintained paths that cater to different skill levels.
While specific 'family-friendly' routes are not explicitly listed, many of the easier and moderate trails, particularly those through countryside parks, can be suitable for families. The Barry Sidings Fire Road Path is a good starting point for a less strenuous outing.
Many trails in Cymmer pass by interesting natural features and landmarks. You might encounter the Garth Summit, offering panoramic views, or the Cefn Eglwysilan Trig Point. Some routes also lead past reservoirs and through scenic countryside parks like Cwm Clydach.
Yes, some routes provide views of the local wind farms. The View of Fforch Nest Wind Farm – Smilog Trails loop from Tonyrefail is a moderate 14.7 km trail specifically designed to offer vistas of the Fforch Nest Wind Farm.
Mountain biking in Cymmer is enjoyable throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer provides longer daylight hours. Winter riding is possible, but trails may be muddier and require appropriate gear.
Yes, the Aberfan Memorial Cairn – Barry Sidings Trail loop from Porth is a 19.1 km trail that leads past the significant Aberfan Memorial Cairn, offering a reflective point during your ride.
Absolutely. The region is known for its reservoirs. The Cwm Clydach Countryside Park – Top Lake, Clydach Vale loop from Tonypandy is a moderate 24.1 km path that explores a countryside park and its scenic lake, providing beautiful views.


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