4.4
(21)
2,358
riders
98
rides
Road cycling routes around Penmaen traverse a landscape characterized by river valleys, historical industrial heritage, and rolling hills. The region offers a mix of dedicated cycle paths and quiet country roads, providing varied terrain for road cyclists. Routes often follow canal towpaths or disused railway lines, offering relatively flat sections, while other paths include moderate climbs through the surrounding countryside. This area provides a diverse environment for road cycling, from valley floors to elevated viewpoints.
Last updated: July 8, 2026
5.0
(1)
140
riders
55.3km
02:38
620m
620m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
46
riders
48.2km
02:24
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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44
riders
57.5km
02:33
490m
490m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
40
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
30
riders
47.6km
02:26
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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An impressive sight and a wonderful tribute to the miners that lost their lives
1
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Great photo opportunity, but the area can be busy depending on the weather and it’s likely any progress on a bike would be very slow. Early mornings and evenings are good.
0
0
Lovely path to ride on. A gentle incline and suitable for most abilities
0
0
Some great views of the valley below once you get on the viaduct
0
0
Raglan castle cafe is a recommended stop, great coffee and cakes :-)
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A stunning classic welsh castle in the heart of the town. Theres a road that loops all around the castle for a good 360 view. Can be quite busy at times being in the town centre
0
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The old red sandstone bridge was built between 1746 and 1747. It has five arches and was widened in 1836-7, although it might not feel like it when the traffic is busy!
1
0
Penmaen offers a diverse range of road cycling routes, characterized by river valleys, historical industrial heritage, and rolling hills. You'll find a mix of dedicated cycle paths, quiet country roads, canal towpaths, and disused railway lines. This provides options from relatively flat sections to routes with moderate climbs through the surrounding countryside.
There are over 100 road cycling routes around Penmaen documented on komoot, catering to various skill levels and preferences. This includes 20 easy routes, 65 moderate routes, and 22 difficult routes.
Yes, Penmaen has several easy routes suitable for beginners. A great option is the Chartist Bridge – Crumlin Arm Canal loop from Caerphilly County Borough. This 15.6-mile (25.1 km) trail follows canal paths and historical bridges, offering a relatively flat and enjoyable ride.
For those seeking a challenge, Penmaen offers routes with significant elevation gain. While specific 'difficult' routes are available, many moderate routes like the Sirhowy Valley Bike Path – Hengoed Viaduct loop from Newbridge (592m elevation gain) provide a good workout with varied terrain and climbs through the valleys.
Yes, many of the road cycling routes in Penmaen are designed as loops, allowing you to start and finish at the same point. Examples include the popular Sirhowy Valley Bike Path – Hengoed Viaduct loop from Newbridge and The Unicorn Inn – Coity Tip Trail loop from Newbridge.
The spring and summer months generally offer the most pleasant conditions for road cycling in Penmaen, with milder weather and longer daylight hours. However, the region's valley paths and canal routes can be enjoyable in autumn with changing foliage, and even in winter, though conditions may require more appropriate gear and caution.
Road cycling routes in Penmaen often pass through scenic areas. You can find stunning views from spots like Mynydd Machen Summit or Giant's Bite. For a natural highlight, consider routes that pass near Parc Cwm Darran Waterfall.
Absolutely. Penmaen's routes often incorporate its rich industrial heritage and historical sites. You can cycle past historical viaducts on the Sirhowy Valley Bike Path – Hengoed Viaduct loop, or explore routes near Twmbarlwm Hill and Iron Age hillfort. The Chartist Bridge – Crumlin Arm Canal loop also features historical bridges.
The road cycling routes in Penmaen are highly rated by the komoot community, with an average score of 4.2 stars from over 18 reviews. Cyclists often praise the varied terrain, the mix of dedicated paths and quiet country roads, and the historical points of interest along the way.
Yes, the region's industrial past is a unique feature of some routes. The The Unicorn Inn – Coity Tip Trail loop from Newbridge, for instance, winds through varied landscapes, including former industrial areas that have now been reclaimed by nature, offering a unique cycling experience.
Many routes in Penmaen are part of a wider network. For example, the Hengoed Viaduct – Caerphilly Castle loop from Newbridge extends to the historic Caerphilly Castle, allowing you to combine your ride with a visit to a significant landmark.


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