4.4
(93)
4,762
riders
110
rides
Road cycling around Llanharry offers diverse landscapes within the Vale of Glamorgan, characterized by rolling green hills and quiet country lanes. The area provides varied terrain, with altitudes ranging from near sea level to 138 meters, presenting a mix of scenic vistas. Cyclists can explore routes that traverse verdant countryside, woodlands, and waterways, with some extending towards the dramatic coastal scenery of the Vale. The region's network of routes provides opportunities for exploring both rural and accessible urban-edge environments.
Last updated: July 11, 2026
5.0
(2)
211
riders
48.9km
02:05
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
122
riders
55.4km
02:42
750m
750m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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123
riders
56.5km
02:38
500m
500m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.0
(1)
124
riders
78.9km
03:34
740m
740m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(2)
54
riders
72.5km
03:08
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Llandaff Cathedral is magnificent building nestled within the small community. There are also other historical buildings close by and it is worth a visit. Not from the city centre and the Taff Trail. Beautiful scenes in the autumn too as the leaves change colour.
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Lovely quiet country lanes, great alternative to the busy road nearby
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Climbing the Bwlch Mountain southwards from Treorchy (A4061) is a classic South Wales Valleys experience, offering a long, steady ascent. The road winds up from the Rhondda valley onto open moorland where the main challenge often becomes the significant exposure to wind. Enjoy the sweeping panoramic views from the top of this popular and rewarding climb.
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Cathedral Close winds its way through the grounds of Llandaff Cathedral, where you can take in the in the striking 12th century architecture. You can easily stop and explore the grounds, and be sure to visit the Old Bishop’s Palace, a medieval fortress located at the junction of Cathedral Close and High Street.
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Great cafe on the A48, with plenty of space to lock up your bike as you head in for coffee, etc.
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The weir spans the River Taff, which flows directly through the heart of South Wales. It's a nice place to stop and refuel with picnic benches and a peaceful atmosphere.
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History of the Cathedral: https://www.llandaffcathedral.org.uk/discover-the-cathedral/history-of-the-cathedral/
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There are over 110 road cycling routes around Llanharry, offering a wide variety of options for different skill levels. This includes 32 easy routes, 74 moderate routes, and 6 challenging routes for experienced cyclists.
Road cycling around Llanharry, situated in the Vale of Glamorgan, is characterized by rolling green landscapes and quiet country lanes. You'll find varied terrain, from near sea level to 138 meters in altitude, offering a mix of scenic vistas and some challenging climbs. Routes often traverse verdant countryside, woodlands, and waterways, with some extending towards the dramatic coastal scenery of the Vale.
Yes, the Llanharry area offers several routes suitable for families, particularly those looking for easier rides. The region's network includes 32 easy routes, often utilizing quiet country lanes and dedicated cycle paths. While specific 'family-friendly' routes are not explicitly named, the general character of the Vale of Glamorgan with its gentle gradients in many areas makes it suitable for family outings.
Many routes in the Llanharry area offer scenic views. For example, the Blackweir Bridge and Weir – Radyr Weir loop from Pontyclun explores riverine paths and varied landscapes. The Coffi Co Lounge – Who? Cult Coffee & Donuts loop from Pontyclun winds through the wider Vale of Glamorgan countryside, known for its picturesque scenery. Additionally, routes extending towards the coast offer dramatic sea views.
Yes, for experienced cyclists seeking a challenge, there are 6 difficult routes around Llanharry. An example of a more demanding ride is the River Ely – Winding Path and Archway loop from Pontyclun, which features significant elevation gain.
The region around Llanharry is rich in history. You can cycle past or near several notable landmarks. For instance, the striking 19th-century Gothic Revival Castell Coch is a visual highlight. You might also encounter ancient sites like the Tinkinswood Burial Chamber, a Neolithic tomb. The St Fagans National Museum of History, an open-air museum showcasing Welsh life, is also accessible.
Absolutely. Cyclists can enjoy stunning natural features and viewpoints. The Garth Summit offers commanding views just outside Cardiff. You can also find natural monuments like Radyr Weir and the tranquil Pysgodlyn Mawr. The region's woodlands and waterways, particularly along sections of the Great Glamorgan Way, provide diverse natural environments.
The road cycling routes around Llanharry are highly rated by the komoot community, with an average score of 4.35 stars from over 80 reviews. Over 4000 road cyclists have used komoot to explore the varied terrain, often praising the quiet country lanes, diverse landscapes, and the mix of rural and accessible urban-edge environments.
Yes, many of the road cycling routes around Llanharry are designed as loops, making them convenient for starting and ending in the same location. Examples include the Cardiff Bay Barrage – Wales Millennium Centre loop from Pontyclun, which takes you through urban and coastal areas, and The Castle Climb loop from Pontyclun.
The Vale of Glamorgan, where Llanharry is located, offers pleasant cycling conditions for much of the year. Spring and autumn typically provide mild temperatures and beautiful scenery with changing foliage. Summer is also popular, though some routes might be busier. Winter cycling is possible, but be prepared for cooler, potentially wetter weather, and shorter daylight hours.
The Vale of Glamorgan is actively developing its cycling infrastructure. You can find more information about cycling in the Vale, including details on networks like the National Cycle Network Route 88 and the Great Glamorgan Way, by visiting the official tourism and council websites. For instance, the Visit the Vale website and the Vale of Glamorgan Council website provide useful resources.


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