4.7
(83)
1,219
riders
114
rides
Touring cycling around Cwmamman offers routes through the picturesque Amman Valley, defined by the River Amman and re-landscaped former mining areas. The region is situated at the foot of the Black Mountain, providing opportunities for more challenging ascents and panoramic views. Its proximity to the Bannau Brycheiniog (Brecon Beacons) National Park extends the range of diverse terrain available for cyclists. The landscape features verdant hillsides, woodlands, and dedicated cycling infrastructure like the Amman Valley Cycleway.
Last updated: May 1, 2026
4.7
(3)
25
riders
77.2km
05:18
1,310m
1,310m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
40
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
24
riders
34.3km
02:25
660m
660m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
19
riders
31.2km
02:17
660m
660m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
20
riders
53.7km
03:14
340m
340m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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My local, awesome place, great staff and a wonderful vibe !!!
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The Black Mountain Category 3 Climb from Brynaman is a 5.5km climb with a total ascent of 312m, topping out at 495m. The average gradient is 5.8% with the steepest 100m section reaching 8.4%. Grind out the best gear you can on the consistent slope and gradually as you rise above the valley towards the plateau you are rewarded with some of the best scenery in Wales. You've earnt the descent.
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The Marina is a great place to run. It is really flat and you can run past all the boats along the paths. The beach is close by and there are cafes and pubs that you can start or finish it. There's also public toilets there and there is a nice 5k loop or more
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Low bridge - probably best to lower your saddle - or even better - walk your bike under this bridge
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Swansea Marina, is the place "where the city meets the sea", located behind the Swansea barrage at the mouth of the River Tawe.
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This section of NCN Route 43 takes you through woodland, alongside the river and along the the edge of Ystalyfera Natural Reserve.
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Cwmamman offers a wide variety of touring cycling routes, with over 110 different tours available. These range from easy, family-friendly paths to challenging mountain ascents.
You'll find diverse terrain, from the tranquil, re-landscaped former mining areas of the Amman Valley, often following the River Amman, to the more challenging ascents of the Black Mountain. The region's proximity to the Bannau Brycheiniog (Brecon Beacons) National Park also means opportunities for rugged trails and panoramic views.
Yes, Cwmamman has several routes perfect for beginners and families. The Coaltown Coffee Roasters – Amman Valley Cycleway loop from Gwaun-Cae-Gurwen is a moderate 14.2-mile path that follows the traffic-free Amman Valley Cycleway, offering a gentle ride through woodlands and farmland. This cycleway is part of Sustrans Route 437 and is known for being family-friendly.
Absolutely. For experienced cyclists seeking a challenge, the Black Mountain loop from Cwmaman — Brecon Beacons National Park is a difficult 48-mile route with significant elevation gain, offering expansive views of the national park. The Black Mountain itself provides routes with rugged terrain and rewarding ascents.
While cycling, you can enjoy the picturesque Amman Valley, carved by the River Amman, and the dramatic backdrop of the Black Mountain. Routes like the View of Castell Carreg Cennen – Amman Valley Cycleway loop from Betws offer glimpses of the impressive Carreg Cennen Castle. You might also encounter Herbert's Quarry or the Garreg Las Summit Cairns.
Yes, Cwmamman has a rich history, particularly related to coal mining. While cycling, you can see remnants of this past in the re-landscaped hillsides. The most prominent historical site visible from some routes is Carreg Cennen Castle, dramatically situated on a limestone crag. The View of Castell Carreg Cennen – Red Kite loop from Gwaun-Cae-Gurwen offers excellent views of this historic landmark.
Many of the touring cycling routes in Cwmamman are designed as loops, allowing you to start and finish at the same point. Examples include the challenging Black Mountain loop from Cwmaman and the more moderate Coaltown Coffee Roasters – Amman Valley Cycleway loop from Gwaun-Cae-Gurwen.
Spring is particularly beautiful for touring cycling in Cwmamman, with wild garlic and wildflowers in bloom, and the chance to spot wildlife like buzzards and red kites. The weather during spring and summer generally offers pleasant conditions for exploring the valley and mountain routes.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 80 reviews. Cyclists often praise the tranquil Amman Valley, the challenging yet rewarding ascents of the Black Mountain, and the accessibility of the Amman Valley Cycleway, which provides a safe and enjoyable experience away from road traffic.
Yes, the region offers routes that follow waterways. The Swansea Canal Towpath – Swansea Marina loop from Garnant is a moderate 33.4-mile route that incorporates the scenic Swansea Canal Towpath, providing a different kind of touring experience.
While specific parking details vary by route, many trailheads and local parks in the Cwmamman area offer parking facilities. For instance, Gelli Werdd Recreation Park in Glanamman features well-maintained paths and a dedicated bike path, likely with parking available for visitors.
Yes, the Amman Valley Cycleway, part of Sustrans Route 437, is an excellent option for touring cyclists. It's a traffic-free path stretching approximately 7 miles (11km) from Ammanford to Brynamman, following the River Amman. It offers a gentle ride through woodlands and farmland, making it suitable for various fitness levels and providing a safe, enjoyable experience away from road traffic.


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