4.6
(223)
2,641
riders
168
rides
Touring cycling routes around Llantilio Pertholey are situated near the Brecon Beacons National Park, offering diverse landscapes for cyclists. The region features a mix of quiet country lanes, challenging mountain ascents, and tranquil canal paths. Terrain includes prominent peaks like the Skirrid, Blorenge, and Sugar Loaf, alongside river valleys such as the River Usk and the Monmouthshire & Brecon Canal. Elevation profiles vary significantly, with routes ranging from gentle gradients to demanding climbs like the Gospel Pass and Y Tymbol.
…Last updated: May 9, 2026
4.8
(10)
116
riders
49.5km
03:50
660m
660m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
53
riders
82.4km
05:40
1,260m
1,260m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.5
(6)
56
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(5)
36
riders
64.8km
04:20
880m
880m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(4)
13
riders
54.6km
03:39
840m
840m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Grosmont Castle is maintained by Cadw, and at the moment there is a lot of work going on with the refurbishment of the timber footbridge spanning the castle ditch, i.e., the entrance. Therefore, the castle is closed between February 2026 and September 2026. It is still worth a visit as you can still walk around it and get some impression of mediaeval life from viewing this grand structure.
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The pass from Hay to the Vale of Ewyas, there is a small parking area near the top.
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Skenfrith Castle is a beautiful ruined castle owned and run by the National Trust in the quaint village of Skenfrith. It's a lovely valley setting next to the River Monnow, and right next door is the equally charming St Bridget's Church. The castle was originally established by the Normans in the wake of the invasion of England in 1066 to protect the route from Wales to Hereford. In 1135, a major Welsh revolt took place, and in response, King Stephen brought together Skenfrith Castle and its sister fortifications of Grosmont and White Castle to form a lordship known as the "Three Castles", which continued to play a role in defending the region from Welsh attack for several centuries. It is obviously a ruin now, but the walls are still substantial, and the fulcrum of the place is the imposing, commanding keep. This is a three-storey, 12-metre-high circular keep built around 1219–1244 by Hubert de Burgh. There is good parking there and plenty of green space for picnics and parking. There is also no charge for entry. A great place to visit, along with nearby Grosmont and White Castle.
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Nice scenic place to start a ride from. car park, and good routes from here
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This 13th century Norman Castle is set in a beautiful riverside location. It's managed by the National Trust and has free parking and free entry. It's also a good starting point for exploring the area.
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Great alternative for elevated views of Pontsticill Reservoir. Lumpy but fun forest trail away from roads, another great section of the Taff Trail.
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There are over 160 touring cycling routes in the Llantilio Pertholey area. These routes offer a diverse range of experiences, from gentle rides along tranquil canal paths to challenging ascents through mountainous terrain.
The routes around Llantilio Pertholey cater to various skill levels. You'll find approximately 13 easy routes, 68 moderate routes, and 87 difficult routes. This variety ensures that both casual riders and experienced touring cyclists can find suitable challenges.
The terrain is highly varied, ranging from quiet country lanes and serene canal paths along the Monmouthshire & Brecon Canal to demanding mountain passes. You'll encounter diverse landscapes including mountains, moorland, and river valleys. Prominent peaks like the Skirrid, Blorenge, and Sugar Loaf are characteristic features of the area.
Yes, the region is well-known for its significant ascents. For instance, the Abergavenny to Pontypool loop via Y Tymbol (The Tumble) features the notorious 'Y Tymbol' climb. Another demanding option is the Llanthony Priory & Gospel Pass loop from Abergavenny, which ascends the Gospel Pass, Wales' highest paved road, offering stunning views.
Many routes venture into the Brecon Beacons National Park, an International Dark Sky Reserve. You can encounter prominent peaks such as Blorenge summit, Skirrid Fawr summit, and Sugar Loaf Summit. The area also features the River Usk and the scenic Monmouthshire & Brecon Canal. Historical sites like Llanthony Priory are also along some routes.
Absolutely. Several routes delve into the Brecon Beacons National Park. A notable example is the Llanthony and Talgarth loop from Abergavenny, a difficult 51.2-mile path that explores the varied terrain and offers substantial elevation gain within the park.
For families or those seeking a more relaxed ride, the Monmouthshire & Brecon Canal offers a flat, traffic-free, and picturesque option. Its tranquil setting is ideal for leisurely rides, often praised as one of Britain's most beautiful canals for cycling.
The touring cycling routes around Llantilio Pertholey are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 210 reviews. More than 2600 touring cyclists have used komoot to explore the region's diverse terrain, often praising the challenging mountain passes and serene canal paths.
Yes, for those who prefer structured excursions, services operating out of nearby Abergavenny offer guided mountain biking and walking tours in the Black Mountains and Brecon Beacons. These are led by qualified professionals with extensive local knowledge. You can find more information on guided tours at visitmonmouthshire.com.
Yes, the Llanthony Priory & Gospel Pass loop from Abergavenny takes you past the historic Llanthony Priory. Additionally, the nearby market town of Abergavenny itself is rich in history, featuring castles and Roman ruins that can be explored before or after your ride.
While cycling is possible year-round, the spring and autumn months generally offer the most pleasant conditions with milder temperatures and beautiful scenery. Summer can be excellent, but routes, especially popular ones, might be busier. Winter cycling is possible for experienced riders, but weather conditions can be more challenging, particularly on higher passes.
Yes, the area features several picturesque bodies of water. You might encounter highlights such as Keeper's Pond (Pen-Ffordd-Goch Pond), The Punchbowl Lake, and Devil's Punchbowl Pond along various routes, offering serene spots for a break or scenic views.


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