Allt Rhyd Y Groes National Nature Reserve
Allt Rhyd Y Groes National Nature Reserve
4.4
(8)
278
riders
20
rides
No traffic touring cycling routes around Allt Rhyd Y Groes National Nature Reserve traverse a landscape characterized by sessile oak woodlands, steep gorges, and the River Towy. The area features uplands of the Cambrian Mountains, offering challenging climbs and panoramic views. Touring cyclists can explore a mix of well-maintained roads, forest trails, and gravel paths, including the Llyn Brianne Gravel Road. This region provides a scenic backdrop for combining physical activity with natural exploration.
Last updated: May 29, 2026
7
riders
39.8km
03:32
900m
900m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
40
riders
64.9km
05:38
1,340m
1,340m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
29
riders
61.5km
05:43
1,320m
1,320m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
46
riders
58.2km
04:06
990m
990m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
24
riders
26.0km
01:37
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Allt Rhyd Y Groes National Nature Reserve
Had a big off when a rut jumped out of nowhere. To be honest, I'm glad I had 2.4 tyres for most of Strata Florida right from the road.
0
0
Good selection of cakes, coffee & snacks. Great stop off after a bike ride or hike.
1
0
Built in 1913 the Rhandirmwyn Bridge links the two sides of the Towy valley by this rivetted girder road bridge. On the southern side you'll find the Towy Bridge Inn, a lovely riverside pub.
1
0
Dolauhirion Bridge dates from 1773 and is attributed to William Edwards. It is a stone bridge with an 83 ft. span and 12 ft. carriageway at the crown. The bridge has a plain segmental arch and stone parapets. It has been recognised as one of the 12 most beautiful bridges in the world. (Source: https://coflein.gov.uk/en/site/23969?term=Dolauhirion)
2
0
Recently dressed with slate. I would no longer recommend road tyres through here. Something a bit wider recommended!
2
0
More stunning forestry gravel that links the Tregaron mountain road over towards Tyn y Cornel hostel.
0
0
An incredible stretch of road. Very isolated. Watch out for Land Rover gangs racing up to the Florida Strata road.
0
0
The gravel here is really chunky, but fairly smooth when flat out on the descent. Be prepared to lift your bike over a gate at the top.
0
0
There are over 20 touring cycling routes around Allt Rhyd Y Groes National Nature Reserve that focus on minimal traffic, offering a range of experiences from easy to difficult. The majority of these routes are challenging, with 14 classified as difficult, 6 as moderate, and 1 as easy.
Yes, there is at least one easy touring cycling route available. While many routes in the region are more challenging, you can find options that cater to beginners looking for a relaxed, traffic-free experience. These routes often utilize quieter country lanes or dedicated cycle paths.
The terrain around Allt Rhyd Y Groes National Nature Reserve is varied. You can expect a mix of well-maintained roads, forest trails, and gravel paths. Routes often traverse the uplands of the Cambrian Mountains, offering challenging climbs and panoramic views, or follow river valleys like the Tywi, providing a more undulating ride. The Llyn Briane Reservoir loop, for example, features significant elevation changes.
Yes, many of the touring cycling routes in the area are designed as circular loops, allowing you to start and finish at the same point. Examples include the Llyn Briane Reservoir loop and the Llyn Brianne Dam loop, which offer scenic journeys back to your starting location.
The region is rich in natural beauty and historical sites. You'll encounter dramatic landscapes with sessile oak woodlands, steep gorges, and the River Towy. The Llyn Brianne Reservoir is a prominent feature, and the Llyn Brianne Gravel Road is designated as a Dark Sky Discovery Site, offering incredible stargazing opportunities. Further afield, routes like the 'Tywi Valley Tour of the Castles' pass historic sites such as Carreg Cennen, Dinefwr, and Dryslwyn castles.
While the National Nature Reserve itself has sensitive habitats where cycling might be restricted, many of the surrounding touring cycling routes on public roads and trails are generally dog-friendly, especially if your dog is accustomed to cycling alongside you or in a trailer. Always ensure your dog is under control and respect local signage, especially in areas with livestock or protected wildlife.
Spring is particularly beautiful, as the woodlands are adorned with vibrant bluebells. Summer offers longer daylight hours and generally warmer weather. Autumn brings stunning foliage colors to the oak woodlands. While cycling is possible year-round, be prepared for changeable Welsh weather, especially in the uplands, and check forecasts before you go.
While many routes are rated difficult, the presence of an easy route suggests there are options suitable for families or those seeking a less strenuous ride. Look for routes that stick to quieter country lanes or designated cycle paths, which are often flatter and shorter. The area around Llandovery offers various routes, some of which are designed for a more leisurely pace.
Llandovery is a known starting point for several touring cycling routes and typically offers public parking facilities. For routes venturing into areas like Crychan Forest or around Llyn Brianne, there are often designated car parks at trailheads or key access points. Always check specific route details for recommended parking locations.
The area is highly rated by the komoot community, with an average score of 4.7 stars. Reviewers often praise the quiet, traffic-free nature of the routes, the stunning natural beauty of the Welsh countryside, and the challenging yet rewarding climbs that offer panoramic views. The sense of immersion in nature, especially around Llyn Brianne and the Tywi Valley, is frequently highlighted.
Llandovery, being a key hub, offers various cafes, pubs, and accommodation options. Along some routes, you might find establishments like The Towy Bridge Inn, which is mentioned in the View of Llyn Brianne Reservoir – The Towy Bridge Inn loop. It's advisable to plan your stops in advance, especially on longer or more remote routes, as services can be sparse in the more rural sections.
Llandovery is accessible by public transport, including train services, making it a convenient base for cyclists. From Llandovery, you can often connect to various touring cycling routes. The region also has connections to broader cycling networks like the Lôn Teifi route (part of National Cycle Network Route 82), which passes nearby. Check local bus and train services for their bicycle carriage policies.


Browse the best Cycling routes in other regions.