Highlight • Structure
Cycling
5.0
(100)
Gravel riding
5.0
(1)
Hiking
5.0
(1)
Road cycling
5.0
(1)
This Highlight is in a protected area
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April 10, 2019
Cycling
December 21, 2020
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March 3, 2025
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Nearby routes
Best routes near Pontsticill Reservoir

4.0
(3)
62
riders
63.4km
04:43
790m
790m
Embark on a challenging touring cycling adventure with the Taff Trail and Talybont Reservoir Loop, a difficult route spanning 39.4 miles (63.4 km). You will conquer 2607 feet (794 metres) of elevation gain, with an estimated duration of 4 hours and 43 minutes. As you pedal, you will encounter continuous views over the Talybont Reservoir, framed by impressive mountain backdrops and expansive moorland sections, offering a diverse landscape through the heart of South Wales.
When planning your visit, be aware that the terrain varies significantly, including old railway paths, forest roads, and country lanes. Some sections, particularly around the reservoirs, can be rough and stony, so a touring bike equipped with wider tires, such as 38mm, is highly recommended for comfort and stability. You have the option to navigate the bumpy, gravelly forestry tracks on the eastern side of Talybont Reservoir or choose the quieter country road on the western side.
This route stands out for its blend of natural beauty and historical landmarks. Beyond the scenic reservoir, you will pass significant historical sites like the Brynich Aqueduct and the Pontsarn Viaduct, which add a rich cultural layer to your ride. The trail also guides you along tranquil canal towpaths and through peaceful woodlands, providing a varied experience that showcases the region's unique heritage and diverse ecosystems.

5.0
(2)
42
riders
Embark on a challenging touring bicycle adventure through the Brecon Beacons National Park with the 3 Reservoirs loop. This difficult 48.6-mile (78.1 km) route, designed to take around 5 hours and 26 minutes, features a significant 3578 feet (1091 metres) of elevation gain. You will cycle past the beautiful Talybont, Pontsticill, and Llwyn-onn reservoirs, enjoying expansive views of the water features and surrounding hills. Be prepared for a mix of paved surfaces and some unpaved or gravelly sections, including a notable gravelly climb near Talybont Reservoir.
This loop is best suited for touring cyclists with very good fitness due to its considerable climbs, especially the notorious Devil's Elbow. While the route is primarily paved, some segments, like the Devil's Elbow itself, have a crumbling surface and neglected barriers, so suitable tires are recommended. You might also encounter cattle grids along the way. Planning your visit for good weather will enhance your experience, allowing you to fully appreciate the rugged scenery and isolated wilderness.
The Devil's Elbow is the defining feature of this trail, a legendary and brutal ascent known for its steep gradients, averaging 10% with sections reaching 14% and even over 30% on its vicious switchbacks. Conquering this climb is a significant achievement for cyclists, often featured in events like the Dragon Ride sportive. Beyond the challenge, you will discover ancient landmarks like the Maen Llia Standing Stone near the summit, adding a unique historical layer to the diverse landscapes of rolling moorlands and river valleys.

4.3
(4)
35
riders
58.6km
03:52
830m
830m
Embark on a challenging touring bicycle adventure through Bannau Brycheiniog National Park with the Brynmawr and Tabont-on-Usk loop. This difficult route spans 36.4 miles (58.6 km) and demands a good fitness level, climbing 2711 feet (826 metres) over approximately 3 hours and 52 minutes. You will cycle past the expansive Talybont Reservoir, enjoying views of the Usk Valley and the majestic Black Mountains. Expect a mix of terrain as you navigate this scenic journey, offering a true test of your cycling prowess amidst stunning Welsh landscapes.
Your journey begins in Llangynidr, where you will find convenient free parking and toilet facilities to prepare for your ride. While much of the route is paved, be ready for some unpaved sections, singletrack, and paths where you might need to dismount and push your bike. For mid-ride amenities, Talybont-on-Usk serves as a welcoming cycling hub, offering a Bike Hub, cafes, and pubs where you can refuel and rest. Plan your visit to make the most of these practical stops along the way.
This loop offers a unique blend of natural beauty and historical pathways, prominently featuring the Monmouthshire and Brecon Canal towpath. You will pass through charming canalside villages such as Talybont-on-Usk and Llangynidr, experiencing peaceful sections alongside the water. The route also takes you by the impressive Pontsticill Reservoir, adding another significant body of water to your scenic tour through this captivating part of Wales.
Details
Informations
Elevation 340 m
Weather
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Tuesday 16 June
18°C
12°C
88 %
Additional weather tips
Max wind speed: 21.0 km/h
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