4.8
(11)
115
riders
20
rides
Gravel biking around Crynant Forest offers diverse terrain across gently sloping valley sides and upland plateaus. The region features an extensive network of forest tracks, canal paths, and ancient Roman roads. These routes provide varied gradients and surfaces, from paved sections to gravel roads and bridleways, suitable for different skill levels. Ancient woodland sites and open vistas characterize the landscape, providing a varied riding experience.
Last updated: July 3, 2026
5.0
(1)
4
riders
21.2km
01:50
410m
410m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
12.7km
01:02
150m
150m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
14
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
18.3km
01:28
340m
340m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
8
riders
38.1km
03:04
750m
740m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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This is really cool. I wish there were more like this on other bits of the canal network.
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Not a path for the road bike, unless you like a bit of wrist punishment. Suits anything with a wider tyre, 35c and bigger I would say.
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Peaceful route. Opportunities to stop at Afan Argoed country park and the old Station at Cymmer.
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Park at Rhyslyn and use the cycleway to Afan trails as a useful warm up before hitting the climb or Penhydd or Y Wal
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You can enjoy lovely views of the town and Afon Valley from this high up viewpoint on Pontrhydyfen Viaduct. The viaduct itself was build in 1898 by the Port Talbot Railway.
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Crynant Forest offers over 20 gravel bike trails, catering to various skill levels. You'll find a mix of easy, moderate, and difficult routes to explore, ensuring there's something for everyone.
Yes, Crynant Forest has options suitable for families. Routes often include canal paths and forest tracks with gentler gradients. For a relatively easy ride, consider the Canal Lock Gates – Aberdulais Stone Bridge loop from Aberdulais, which is just over 13 miles long and follows mostly canal paths.
Many trails in Crynant Forest are dog-friendly, especially those on forest tracks and bridleways. However, it's always best to keep your dog under control, particularly around wildlife and other trail users. Be mindful of any specific signage regarding dogs in certain areas.
Crynant Forest is rich in natural beauty and historical features. You can encounter impressive waterfalls like Henrhyd Falls, the highest in South Wales, and Sgwd Gwladus. The trails also incorporate ancient pathways such as Sarn Helen, a Roman road, and St. Illtyd's Walk. Keep an eye out for chainsaw sculptures and picnic spots installed by the Crynant Community Forest project.
Yes, many of the gravel bike trails in Crynant Forest are designed as loops, offering varied scenery without retracing your steps. A popular moderate loop is the Canal Gravel Path – Canal Lock Gates loop from Glynneath, which covers nearly 37 miles through canal paths and forest roads.
Spring and autumn generally offer the most pleasant conditions for gravel biking in Crynant Forest, with milder temperatures and beautiful foliage. Summer is also great, but trails can be busier. Winter riding is possible, but be prepared for potentially wet and muddy conditions, especially on unpaved sections.
Parking is available at various access points around Crynant Forest. Specific car parks are often located near popular trailheads. It's advisable to check the starting point of your chosen route for the most convenient parking options.
While Crynant Forest itself is primarily natural woodland, you'll find cafes and pubs in the nearby villages and towns such as Aberdulais, Glynneath, and Pont-rhyd-y-fen. These offer opportunities for refreshments and meals before or after your ride.
The komoot community highly rates the gravel biking experience in Crynant Forest, with an average score of 4.75 stars. Riders often praise the diverse terrain, from canal paths to forest tracks, and the stunning natural landscapes, including ancient woodlands and open vistas.
Absolutely. Crynant Forest offers several challenging routes with significant elevation gain and varied terrain. For a more demanding ride, consider the Afan Argoed Bridge – Widow Maker (Blue Scar Trail) loop from Pont-rhyd-y-fen, which is a difficult 30-mile route with over 700 meters of climbing.
The gravel bike trails in Crynant Forest feature a diverse range of surfaces. You'll encounter mostly paved sections, gravel roads, forest tracks, and bridleways. This variety ensures an engaging ride and requires a bike capable of handling mixed terrain.
Public transport options to Crynant Forest are limited but available to nearby towns and villages. From these points, you may need to cycle or arrange local transport to reach specific trailheads. Planning your route in advance and checking local bus schedules is recommended.


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