4.3
(100)
6,370
riders
202
rides
Road cycling routes around Llantrisant traverse a landscape of rolling hills, river valleys, and open commons in South Wales. The region features varied terrain, including challenging ascents and scenic routes through woodlands and past historical sites. Cyclists can explore routes that offer panoramic views over the Vale of Glamorgan.
Last updated: July 25, 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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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.
34
riders
48.4km
02:23
670m
670m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult 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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Llantrisant offers a wide selection of road cycling routes, with over 190 options available. These routes cater to various skill levels, including 42 easy, 125 moderate, and 28 difficult trails, ensuring there's a ride for every cyclist.
The terrain around Llantrisant is characterized by rolling hills, river valleys, and open commons. Cyclists can expect a mix of engaging climbs and descents, with routes winding through ancient woodlands and offering panoramic views over the Vale of Glamorgan. The region's diverse landscape provides varied challenges and scenic backdrops for road cyclists.
Yes, Llantrisant has 42 easy road cycling routes perfect for beginners or those seeking a more relaxed ride. These routes often feature gentler gradients and can take you through quieter areas, including paths around places like Llantrisant Common, offering a pleasant experience without significant elevation challenges.
For experienced cyclists seeking a challenge, the Llantrisant area offers demanding ascents. Notable climbs include Rhiwr Road, known for its steep gradients, and the ascents to Garth Summit and Caerphilly Mountain Summit. These routes provide significant elevation gain and reward riders with expansive views.
Many routes offer stunning panoramic views. Cyclists can reach elevated points like Garth Summit and Caerphilly Mountain Summit for expansive vistas over the Vale of Glamorgan and even the Bristol Channel on clear days. The Cefn Eglwysilan Trig Point also offers a great perspective of the surrounding landscape.
Absolutely. You can cycle past significant historical sites such as Caerphilly Castle, one of Wales' largest, which features a cycle lane around much of its perimeter. The historic Llantrisant Guildhall in the town also adds cultural interest to your ride. For a unique stop, consider the Cariad Stones near Llanharan, offering views towards the Bristol Estuary.
Yes, many of the routes around Llantrisant are designed as loops, allowing you to start and finish in the same location. An example is the Smaelog Lane – Winding Path and Archway loop from Llantwit Fardre, which covers 30.1 miles through hills and rural roads.
The road cycling routes in Llantrisant are highly rated by the komoot community, with an average score of 4.1 stars from over 70 reviews. Cyclists often praise the varied terrain, from challenging climbs to scenic riverside sections, and the opportunity to explore the diverse South Wales countryside. The network offers options for different ability levels, making it appealing to a broad range of riders.
Yes, the Llantrisant area is known for its network of quiet roads, particularly in the South Wales Valleys. These routes offer a tranquil cycling experience, allowing you to enjoy the natural beauty of the region without the disturbance of heavy traffic. Look for routes that venture into the more rural parts of the Vale of Glamorgan.
Yes, the region includes areas like Llantrisant Forest (Coed Garthmaelwg) and Fforest Fawr. While some trails within these woodlands are more suited for mountain biking, the roads surrounding them provide pleasant cycling opportunities through forested areas, offering a serene backdrop for your ride.
One of the longer routes you can explore is the Coffi Co Lounge – Who? Cult Coffee & Donuts loop from Pontyclun. This moderate 45.1-mile (72.5 km) path offers an extended ride through the varied South Wales countryside, ideal for those looking for a longer day out on the bike.
Yes, you can find routes that extend towards the coast. For example, the Cardiff Bay Barrage – Wales Millennium Centre loop from Pontyclun is a moderate 56.7 km route that takes you to the iconic Cardiff Bay area, offering a different kind of scenery with urban and waterfront views.
Llantrisant Common and Pastures is a 113-hectare Site of Special Scientific Interest (SSSI) known for its diverse grasslands. While the common itself might feature paths more suited for walking or gravel biking, the roads surrounding it offer pleasant cycling opportunities through open spaces. You can learn more about its ecological significance on Wikipedia.


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