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United Kingdom
Wales
Powys

Llanddewi Ystradenny

The best road cycling routes around Llanddewi Ystradenny

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.

Best road cycling routes around Llanddewi Ystradenny

  • The most popular road cycling route is Elan Valley Reservoirs – Rhayader Town Clock loop from Llanbister Road, a…

Last updated: May 25, 2026

13

riders

#1.

Elan Valley Reservoirs – Rhayader Town Clock loop from Llanbister Road

86.8km

04:57

1,390m

1,390m

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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Hard

16

riders

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate
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Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

Moderate

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

Moderate
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Tips from the Community

Alex Foxfield
October 22, 2025, Bwlch-y-sarnau

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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Alex Foxfield
October 22, 2025, Abbeycwmhir

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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Alex Foxfield
October 22, 2025, Felindre

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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The Elan Valley (Welsh: Cwm Elan) is a river valley situated to the west of Rhayader, in Powys, Wales, sometimes known as the "Welsh Lake District". It covers 70 square miles (180 km2) of lake and countryside. Caban Coch Dam.

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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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Frequently Asked Questions

How many road cycling routes are available around Llanddewi Ystradenny?

There are over 50 road cycling routes in the Llanddewi Ystradenny area, catering to various skill levels from easy to difficult.

Are there easy road cycling routes suitable for beginners in Llanddewi Ystradenny?

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.

What kind of elevation gain can I expect on road cycling routes around Llanddewi Ystradenny?

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.

Are there challenging road cycling routes for experienced riders in Llanddewi Ystradenny?

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.

What is the typical length of road cycling routes in the Llanddewi Ystradenny area?

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.

Are there circular road cycling routes available in Llanddewi Ystradenny?

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.

What can I see along the road cycling routes around Llanddewi Ystradenny?

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.

What do other road cyclists enjoy most about road cycling in Llanddewi Ystradenny?

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.

Are there any notable landmarks or viewpoints along the road cycling routes?

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.

What is the best time of year for road cycling in Llanddewi Ystradenny?

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.

Are there any routes that pass through towns or villages where I might find amenities?

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.

How popular is road cycling in Llanddewi Ystradenny?

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.

Most popular routes around Llanddewi Ystradenny

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