4.7
(55)
2,043
riders
17
rides
Road cycling around Bronllys offers diverse terrain on the edge of the Bannau Brycheiniog (Brecon Beacons) National Park. The region features the majestic Black Mountains, expansive rolling moorlands, and picturesque river valleys, including the River Wye. Cyclists encounter a mix of challenging climbs and more gentle rides, often on quiet, well-paved roads. Prominent hills such as Hay Bluff and Mynydd Llangorse provide varied elevation and scenic views.
Last updated: July 3, 2026
25
riders
84.9km
03:36
670m
670m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
1
riders
60.4km
03:32
1,090m
1,090m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
1
riders
58.3km
03:16
980m
980m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Fantastic cafe with a great selection of food and drinks with plenty of indoor and outdoor seating
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A good way into the valley. A flat out gravel surface that winds around the dams for miles
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This is beautiful back road cafe, but don't let that fool you, this is more than likely the best cafe in Powys per se. Plenty of outside seating, there is a great little gallery, a lovely cafe, and all built within the confines of a nice old train station. The owner is also very, very friendly. A super good stop if you are on a bicycle. It is also a great place to park up to go and walk part of the Wye River Trail.
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This is beautiful back road cafe, but don't let that fool you, this is more than likely the best cafe in Powys per se. Plenty of outside seating, there is a great little gallery, a lovely cafe, and all built within the confines of a nice old train station. The owner is also very, very friendly. A super good bike stop.
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Lovely flat roads. Excellent fun ripping along with a taily.
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The B4520 running north from Brecon to Builth Wells is a great cycling road. The section after the B4519 forks off is the best, where the road climbs up from about 250 m to over 400 m. The descent down to Builth is also great. Also, superb riding south.
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There are 17 dedicated no traffic road cycling routes around Bronllys listed in this guide. These routes vary in difficulty, offering options for different fitness levels.
Yes, there is one easy route designed for a more relaxed experience. While the majority of routes are moderate to difficult, the region's quiet, well-paved roads often provide a pleasant environment even on longer rides. Always check the route details for specific difficulty and terrain.
The terrain around Bronllys is diverse, ranging from challenging climbs through the Black Mountains to more gentle rides along river valleys like the Wye. You'll encounter rolling hills, expansive moorlands, and quiet, well-paved roads, offering a dynamic cycling experience.
Absolutely. Bronllys is an excellent base for challenging rides. For instance, the route from Bronllys to the Honey Cafe – Lady Milford's Bridge loop offers significant elevation gain, providing a demanding workout through the scenic landscape.
Many routes offer breathtaking views. You might pass by areas with vistas of the Black Mountains and the Wye Valley. Notable viewpoints in the wider area include Hay Bluff and Twmpa (Lord Hereford’s Knob), which provide expansive panoramas of the surrounding countryside.
Yes, many of the routes are designed as loops. For example, the challenging Lady Milford's Bridge – Honey Cafe loop from Bronllys is a circular route that brings you back to your starting point, offering a comprehensive tour of the area's quiet roads.
The komoot community highly rates the cycling experience in Bronllys, with an average score of 4.7 stars from 55 ratings. Cyclists often praise the quiet, well-maintained roads, the dramatic and varied scenery of the Brecon Beacons, and the sense of escape offered by the traffic-free routes.
Yes, the routes often traverse areas rich in natural beauty. You'll be cycling through the dramatic landscapes of the Black Mountains and near river valleys. Llangorse Lake, the largest natural lake in South Wales, is also nearby and can be a point of interest on some routes.
Spring and autumn generally offer pleasant conditions with milder temperatures and beautiful scenery. Summer can also be excellent, though routes might be busier. Always check local weather forecasts before heading out, especially when planning to tackle higher elevations in the Black Mountains.
Certainly. For those looking for longer distances, the Elan Valley Trail – Rhayader Town Clock loop from Llyswen is a moderate route covering over 84 kilometers, providing a substantial ride through varied landscapes suitable for endurance training.


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