4.9
(10)
540
riders
57
rides
Road cycling routes around Llanddewi Ystradenny traverse a landscape characterized by rolling hills, river valleys, and open countryside. The region features varied terrain suitable for road cyclists, from moderate ascents to longer, more challenging climbs. This area of Wales offers routes that navigate through rural settings, often passing by reservoirs and small towns.
Last updated: May 25, 2026
13
riders
86.8km
04:57
1,390m
1,390m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
16
riders
30.0km
01:26
320m
320m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
11
riders
50.0km
02:44
810m
810m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
8
riders
70.5km
03:37
870m
870m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
7
riders
51.5km
02:41
490m
490m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Nestled high among the Cambrian Mountains, Bwlch-y-sarnau is a picturesque little farming hamlet. The Glyndŵr’s Way long-distance trail runs through here and the local self-service cafe is named for the trail. The cafe is run by local volunteers and all proceeds go to the community centre.
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Abbeycwmhir was once home to the largest abbey in Wales, though it was never finished. In 1401, the building was burned to the ground by Owain Glyndŵr’s forces and the ruins can still be seen. Today, the village is on the Glyndŵr’s Way long-distance trail and hikers have a couple of accommodation options. The Happy Union pub has a holiday cottage and, although it doesn’t serve standard pub meals, you can arrange sandwiches or soup in advance. There’s also a B&B in the village.
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Felindre is a pretty little village on the Glyndŵr’s Way long-distance trail. Hikers seeking accommodation here should look no further than the excellent Brandy House Farm. Not only do they have camping pitches, pods, a vintage caravan and cottage accommodation, you can also arrange a hot meal in advance.
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Absolute gem of a campsite right on the route of the Glyndŵr’s Way National Trail. Hot meals can be pre-ordered for the evening. A comfortable stay with a lovely couple of hosts. Highly recommend.
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This is such a brilliant facility. Thank you so much to Bwlch-y-sarnau community.
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Beautiful railway viaduct carrying the Heart of Wales railway line, dating from 1860. It was built from stone from the nearby Knucklas castle which was ruined. The National Cycle Network runs under on a beautiful quiet road
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Link to the Glyndwrs Way Cafe https://bwlchysarnau.org.uk/the-glyndwrs-way-cafe/
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There are over 50 road cycling routes in the Llanddewi Ystradenny area, catering to various skill levels from easy to difficult.
Yes, Llanddewi Ystradenny offers a selection of easy road cycling routes. There are 4 routes specifically graded as easy, perfect for those new to road cycling or looking for a more relaxed ride.
The region is characterized by rolling hills, so you can expect varied elevation gains. Routes range from moderate climbs, like the Roadbike loop from Pen-y-bont with around 321 meters of ascent, to more challenging routes such as the Elan Valley Reservoirs – Rhayader Town Clock loop from Llanbister Road, which features over 1390 meters of elevation gain.
Absolutely. For experienced cyclists seeking a challenge, there are 13 difficult routes available. The Elan Valley Reservoirs – Rhayader Town Clock loop from Llanbister Road is a prime example, covering nearly 87 km with significant elevation through the Elan Valley.
Route lengths vary significantly. You'll find shorter rides, such as the moderate Roadbike loop from Pen-y-bont at 30 km, up to longer, more demanding routes like the Elan Valley Reservoirs – Rhayader Town Clock loop from Llanbister Road which spans nearly 87 km.
Yes, many of the road cycling routes in the area are circular loops, allowing you to start and finish at the same point. Examples include the Roadbike loop from Pen-y-bont and the Builth Wells Town Centre – Builth Wells Bridge loop from Pen-y-bont.
The routes often pass through rural settings, offering views of rolling hills and river valleys. You might encounter natural landmarks such as Water-Break-Its-Neck Waterfall or enjoy panoramic vistas from viewpoints like The Whimble and Bache Hill Summit.
The area is highly rated by the komoot community, with an average score of 4.9 stars. Reviewers often praise the varied terrain, from moderate ascents to challenging climbs, and the scenic routes that navigate through rural settings and past reservoirs.
Yes, the region offers several points of interest. Cyclists can enjoy views from The Whimble or pass by significant natural features like Water-Break-Its-Neck Waterfall. Some routes also lead past summits such as Great Rhos (Rhos Fawr) — Summit Trig Point.
While specific conditions vary, the region's rolling hills and open countryside are generally enjoyable for road cycling from spring through autumn. Always check local weather forecasts before heading out, especially during colder months when conditions can be more challenging.
Yes, some routes are designed to pass through or near local towns. For instance, the Builth Wells Town Centre – Builth Wells Bridge loop from Pen-y-bont leads through river valleys and past towns like Builth Wells, where you can find various amenities.
Road cycling is quite popular in the area, with over 500 cyclists having used komoot to explore Llanddewi Ystradenny's varied terrain. The routes are highly regarded, holding an average rating of 4.9 stars from community reviews.


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