4.5
(11)
199
riders
16
rides
Mountain biking around Penarth offers a diverse landscape with varied terrain, including wooded areas and paths with views of historical landmarks. The region provides a mix of easy and more challenging routes, catering to different skill levels. Riders can explore areas like Cwm George and Casehill Woods, which feature natural trails suitable for mountain biking. The proximity to Cardiff also allows for access to a wider network of cycling routes.
Last updated: July 6, 2026
1
riders
7.89km
00:42
160m
160m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
48
riders
24.7km
01:28
200m
200m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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21
riders
93.8km
05:29
750m
750m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
11
riders
32.1km
01:58
280m
280m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
9
riders
66.3km
04:11
690m
690m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Always a nice ride across this section. Great views, but can be mucky in the winter.
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A remnant of Merthyr's past. This bridge carried a railway line that either took you through a tunnel to Aberdare or sent you north towards Cefn Coed and on to Brecon via Torpantau. Under the bridge was the Merthyr to Cardiff Glamorganshire canal which carried the produce of Cyfarthfa iron works to the ports of Cardiff which was then shipped all over the world.
1
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Great place to capture some photos of the River Taff. Scenic all year round
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start of the new part of the taff trail
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The other side of the road from the main Ganol trails.
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The white noise from the crashing water makes this a perfect place to tune out of the world. Unique place!
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The diversion, as shown in the photos, around the new Taff's Well railway depot has now been removed.
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Komoot features 19 mountain bike trails around Penarth. These routes cater to various skill levels, including 6 easy, 12 moderate, and 1 difficult trail.
Mountain biking around Penarth offers diverse landscapes, including wooded areas and paths with views of historical landmarks. You'll find a mix of natural trails, with some routes featuring up to 1,000 ft of elevation gain, such as the Cwm George and Casehill Woods loop.
Yes, Penarth offers several easy mountain bike trails perfect for beginners. A great option is the Cwm George and Casehill Woods loop, which is 4.9 miles (7.9 km) long and takes about 42 minutes to complete through natural woodlands. Another easy route is the Blackweir Footbridge – View of Castell Coch loop from Cathays, offering scenic views over 15.1 miles (24.3 km).
For experienced riders seeking a challenge, Penarth and the surrounding area offer more demanding routes. One difficult option is the Taff Trail Tramroad Section – Quakers Yard Viaduct loop from Fairwater, which spans 93.7 miles (150.9 km) with significant elevation gain, requiring very good fitness and advanced skills.
Yes, many mountain bike routes around Penarth are circular, allowing you to start and finish at the same point. Examples include the Cwm George and Casehill Woods loop and the St Lythans Burial Chamber – Barry Dock Office loop from Eastbrook.
If you're looking for longer rides, consider the View of Castell Coch – Gwaelod Y Garth Inn loop from Ninian Park, which covers 41.1 miles (66.1 km). For an even more extensive adventure, the Taff Trail Tramroad Section – Quakers Yard Viaduct loop from Fairwater is 93.7 miles (150.9 km) long.
Yes, several routes offer views of historical landmarks. The Blackweir Footbridge – View of Castell Coch loop from Cathays provides scenic views of Castell Coch. The St Lythans Burial Chamber – Barry Dock Office loop from Eastbrook also passes by points of interest like the St Lythans Burial Chamber.
The mountain bike trails around Penarth are highly rated by the komoot community, with an average score of 4.3 stars from over 12 reviews. Riders often praise the diverse trails, the blend of wooded areas, and the scenic paths that offer views of historical landmarks.
While specific trails might not directly pass by them, the Penarth area is close to several notable natural features. You can find lakes like Cardiff Bay and Roath Park Lake, which offer pleasant surroundings. The region's natural environment provides a backdrop of woods and varied terrain for outdoor activities.
Many trails in the Penarth area, particularly those through woodlands and open spaces, are generally dog-friendly. However, it's always recommended to check local signage and regulations for specific routes, especially those passing through nature reserves or private land, to ensure dogs are permitted and if they need to be on a leash.
While specific routes may not have designated stops, Penarth and its surrounding towns offer various cafes, pubs, and accommodations where you can refuel. Many routes are accessible from urban areas, making it convenient to find refreshments before or after your ride.
Penarth's mountain bike trails can be enjoyed year-round, but conditions vary seasonally. Spring and autumn often offer pleasant temperatures and vibrant scenery. During winter, some trails might be muddier, while summer provides longer daylight hours. Always check local weather conditions before heading out.


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