3.4
(29)
210
riders
10
rides
Mountain biking around Llandissilio West offers diverse landscapes, from the rolling Preseli Hills to tranquil woodlands and the Llys-y-Frân Lake area. The region is characterized by varied terrain, including the higher elevations of the Preseli Hills which provide panoramic views, and gentler paths through farmland and deciduous forests. Its proximity to the Pembrokeshire Coast National Park also hints at potential coastal influences on some routes, though the immediate area is inland. This mix of natural features provides a range of…
Last updated: May 7, 2026
4.8
(9)
152
riders
10.2km
00:53
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(6)
25
riders
26.0km
02:04
440m
440m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3.0
(5)
15
riders
15.8km
01:18
250m
250m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.3
(3)
5
riders
25.9km
01:55
330m
320m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
2.0
(2)
6
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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A lovely little tucked away quarry which is great to have a dip mid run. The water is freezing though so bare that in mind! Great area for running and exploring the Presellis
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A great town with a lot to offer. Start or finish your ride here or pop in as you pass, there's something here for you at anytime of day.
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Park at Blackpool Mill, steady climb to the other car park by the A4075. Take care crossing as poor visibility and cars doing 60+. Once into Canaston Woods plenty of loops and trails.
1
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A good place to ride circuit of the reservoir with some short sections of MTB trails
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0
A wonderfully wild bridleway that runs along the summit ridge of the Preseli hills. Best ridden from west to east so that it's predominantly downhill and much better in dry weather, it gets a bit boggy in the winter.
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The terrain around Llandissilio West is quite varied. You'll find everything from the rolling, higher elevations of the Preseli Hills, offering panoramic views and significant climbs, to tranquil woodlands like Canaston Woods with gentler paths. The Llys-y-Frân Reservoir Cycle Trail provides a well-maintained track around the reservoir, with additional dedicated mountain bike trails ranging from easy green to severe black, featuring climbs, descents, and technical sections. Expect a mix of natural surfaces, gravel paths, and some purpose-built singletrack.
Yes, Llandissilio West offers several options for beginners. The Llys-y-Frân Reservoir Cycle Trail is an easy 10.2 km loop around the reservoir, ideal for those new to mountain biking. Additionally, parts of Canaston Woods feature traffic-free paths and family-friendly options, making it a good spot for less experienced riders. Overall, 3 of the 10 routes in the area are rated as easy.
While there are no trails explicitly rated as 'difficult' in the immediate komoot guide, experienced riders will find moderate challenges. The Preseli Hills Loop, for instance, is a moderate 26.0 km route with 440m of elevation gain, requiring good fitness. The dedicated mountain bike trails at Llys-y-Frân Lake also include 'severe black' trails designed to challenge riders with technical features. The broader Pembrokeshire region is known for its range of trails, including more demanding options.
Absolutely. The Llys-y-Frân Reservoir Cycle Trail is a popular choice for families, offering a relatively flat and well-maintained path around the lake. Canaston Woods also provides traffic-free paths and various trails suitable for families, allowing for a relaxed and enjoyable ride through the woodlands.
Many outdoor areas in Pembrokeshire are dog-friendly, but specific rules can vary. At Llys-y-Frân Lake, dogs are generally welcome on leads in most areas, including the reservoir path, but always check local signage for specific restrictions on dedicated mountain bike trails. In areas like the Preseli Hills and Canaston Woods, dogs are usually permitted on bridleways, but it's crucial to keep them under close control, especially near livestock or wildlife, and to follow the Countryside Code.
Parking is available at key trailheads. For the Llys-y-Frân Reservoir, there is a dedicated car park at the country park. When exploring the Preseli Hills, you can often find parking in villages like Rosebush, which serves as a good starting point for routes such as the Preseli Hills loop via Rosebush Quarry. Canaston Woods also has designated parking areas. Always check for any parking fees or restrictions upon arrival.
While Llandissilio West itself is a rural area, some access to trailheads via public transport is possible, though it may require some planning. Bus services connect some of the larger towns like Narberth to surrounding villages. For specific locations like Llys-y-Frân or the Preseli Hills, public transport options might be limited, and a combination of bus and a short cycle or walk may be necessary. Checking local bus timetables for Pembrokeshire is recommended for the most up-to-date information.
Yes, many of the mountain bike routes around Llandissilio West are circular, allowing you to start and finish at the same point. Examples include the Llys-y-Frân Reservoir Cycle Trail, the Preseli Hills Loop, and the Canastan Woods loop. These circular routes are convenient for day trips, as they bring you back to your starting point.
The region is rich in natural beauty. On trails in the Preseli Hills, you can encounter significant landmarks like Foel Cwmcerwyn summit, the highest point in the hills offering panoramic views, and Foel Eryr Summit Cairn. The Llys-y-Frân Reservoir itself provides scenic views across the water and towards the Preseli Hills. You might also discover ancient sites like Bedd Arthur Stone Circle.
Spring and autumn are generally considered the best times for mountain biking in Llandissilio West. During these seasons, the weather is often milder, and the trails are less likely to be excessively muddy or dusty. Spring brings blooming wildflowers, while autumn offers beautiful foliage. Summer can be pleasant, but trails might be busier, and winter can be wet and windy, making some routes more challenging due to mud and slippery conditions.
Yes, there are various amenities available. Near Llys-y-Frân Reservoir, the visitor centre offers facilities and refreshments. The nearby town of Narberth, a short distance from Canaston Woods and other trails, has a good selection of cafes, pubs, and accommodation options. Villages like Rosebush, a gateway to the Preseli Hills, also offer local pubs and B&Bs. Llandissilio West itself has some local amenities, and the broader Pembrokeshire area provides a wide range of choices for food and lodging.
The mountain biking experience in Llandissilio West is highly rated by the komoot community, with an average score of 3.4 stars from over 25 reviews. Riders often praise the diverse landscapes, from the dramatic Preseli Hills to the peaceful woodlands, and the well-maintained trails at Llys-y-Frân Lake. The variety of routes catering to different skill levels, from easy loops to more challenging moderate paths, is also frequently highlighted as a positive aspect.


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