4.4
(603)
5,511
riders
275
rides
Mountain biking in Powys offers extensive opportunities across its diverse and rugged landscapes, making it a prime destination for outdoor enthusiasts. The region is characterized by vast areas of unspoiled countryside, including mountainous terrain, dense forests, and scenic valleys. Riders can explore a variety of trails, from the dramatic Victorian dams and reservoirs of the Elan Valley to the challenging routes within the Brecon Beacons National Park. This varied topography provides a rich backdrop for mountain biking adventures.
Last updated: May 10, 2026
4.7
(99)
698
riders
35.7km
03:15
700m
700m
Embark on The Gap, a classic mountain biking route through the Brecon Beacons National Park, known for its challenging terrain and expansive views. This 22.2-mile (35.7 km) ride, with 2302…
4.6
(59)
520
riders
39.7km
03:30
650m
650m
Embark on a difficult mountain biking adventure through Bannau Brycheiniog National Park with the Talybont on Usk & The Gap loop. This challenging route spans 24.7 miles (39.7 km) and…

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4.3
(23)
179
riders
47.1km
04:39
1,380m
1,380m
Embark on the Talgarth, Grwyne Fawr and Y Grib loop for a demanding mountain biking adventure through the Black Mountains. This difficult route spans 29.3 miles (47.1 km) and involves…
4.3
(23)
179
riders
42.5km
04:22
1,270m
1,270m
Prepare for a difficult mountain biking adventure on the Black Mountains and Grwyne Fawr Loop, a challenging 26.4 miles (42.5 km) route. You will climb 4151 feet (1265 metres) over…
4.4
(14)
351
riders
14.8km
01:26
340m
340m
Get ready to mountain bike the ClimachX MTB Trail, a moderate route that takes you deep into the Dyfi Forest. This 9.2-mile (14.8 km) trail features a mix of natural…
4.5
(13)
200
riders
54.0km
05:01
1,330m
1,330m
The Elan Valley loop offers a challenging mountain biking experience through the stunning landscapes of Mid Wales. You'll navigate a diverse and often rugged terrain, including roads, bridleways, open moorland,…
4.3
(15)
123
riders
30.4km
02:57
650m
650m
Embark on a moderate 18.9-mile (30.4 km) mountain biking loop from Talybont on Usk, featuring 2126 feet (648 metres) of elevation gain. This route takes around 2 hours and 56…
4.4
(7)
79
riders
29.2km
02:32
590m
590m
Embark on the Llangorse and Bwlch Loop, a moderate mountain biking adventure spanning 18.2 miles (29.2 km) with a significant 1920 feet (585 metres) of elevation gain. This route typically…
4.1
(14)
99
riders
27.7km
02:34
520m
510m
Embark on the Pentwyn Reservoir and Talybont Reservoir loop, a moderate mountain biking route that takes you through the scenic Bannau Brycheiniog National Park. You will cover 17.2 miles (27.7…
4.0
(3)
76
riders
35.5km
03:30
1,020m
1,020m
Embark on a difficult mountain biking adventure through the Elan Valley, a 22.1 miles (35.5 km) loop that challenges you with 3336 feet (1017 metres) of elevation gain. This route…
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Torpantau Tunnel is a closed-down, 666-yard-long abandoned masonry railway tunnel in Wales that was opened in 1863 and closed down in 1963. It was part of the Brecon and Merthyr Railway line and, at 1,313 feet above sea level, was the highest tunnel on the UK railway network. Now it is disused but is often used as part of team building and adventure walks by local activity providers. If you are thinking of using it, you will need wellingtons (which will just about keep you dry) and a head torch. It is a brilliant place to lead a group of kids through and jump out to scare them half to death.
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This is great fun, I've done both descents now, both north and south but neither climb, and I'm very happy about that. Would want an unloaded bike to clean the whole trail.
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As you descend to this section to the viewpoint I've shared, please be aware that you have rocks and drops to descend that can be slippery when they are wet.
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Steady climb with lovely views of the valley. Bothy is usually busy over weekends so if you're keen to stay there without company, head up midweek outside peak season. Otherwise, embrace the spirit of what you set out to do and share an evening with a fellow bothy fan!
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Can be very boggy out of the summer months, lovely gentle climb, technical in parts but the views make up for it. Ride the full distance and you literally see the BB National park drop away into the plain below.
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Difficult riding up the ridge (hike a bike) but fantastic to descend
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Powys offers an extensive network of mountain bike trails, with over 280 routes recorded on komoot. These range from easy, family-friendly paths to highly challenging black-grade trails, catering to all skill levels.
Trails in Powys are typically graded by color to indicate difficulty: Green for easy routes suitable for beginners, Blue for moderate trails requiring basic off-road skills, Red for difficult paths designed for proficient riders, and Black for severe, physically demanding routes reserved for experts.
The mountain bike trails in Powys are highly rated by the komoot community, with an average score of 4.4 stars from over 500 reviews. Riders frequently praise the region's diverse and rugged landscapes, the variety of trails for all abilities, and the stunning natural beauty, including majestic mountain ranges and ancient woodlands.
Yes, Powys offers several easy and family-friendly options. The Elan Valley, for instance, features the 18-mile Elan Valley Trail, which follows an old railway line and is ideal for families and novices. Overall, there are over 50 easy mountain bike routes available in the region.
For experienced riders seeking a challenge, Powys has over 50 difficult routes. The Brecon Beacons National Park is a prime location, offering demanding trails like the Talybont on Usk & The Gap loop from Brecon, a 24.6-mile path with varied terrain. Other challenging options include the Talgarth, Grwyne Fawr and Y Grib loop through the Black Mountains, and the Elan Valley loop.
Yes, Powys is home to several dedicated bike parks and downhill trails. Dyfi Bike Park is particularly celebrated for its downhill riding, offering fast laps and large jumps. Caersws DH Bikepark is another specific location known for its downhill mountain biking focus.
Many mountain bike routes in Powys are designed as loops, allowing you to start and finish in the same location. Examples include the Llangorse and Bwlch Loop in the Brecon Beacons, the Talybont & Pentwyn Reservoir loop, and the scenic Pentwyn Reservoir and Talybont Reservoir loop.
Powys is rich in natural beauty. While mountain biking, you can encounter dramatic Victorian dams and reservoirs in the Elan Valley, vast mountainous terrain in the Brecon Beacons National Park, and tranquil waters at Llangorse Lake. The region also boasts spectacular waterfalls, such as Henrhyd Falls (the tallest in South Wales) and Pistyll Rhaeadr.
Yes, Powys features several notable caves and gorges. You might find yourself near the Porth Yr Ogof Cave or the impressive Dan-Yr-Ogof Showcaves. For gorges, the Wolf's Leap on the River Irfon offers a dramatic natural feature.
Powys offers mountain biking opportunities year-round, but spring and autumn generally provide the most pleasant conditions with milder temperatures and vibrant scenery. Summer is also popular, though trails can be busier. Winter riding is possible but requires appropriate gear and caution due to potentially wet and muddy conditions, especially at higher elevations.
Absolutely. Powys is home to extensive forested areas that offer excellent mountain biking. Dyfi Forest is a significant hub with trails like the Cli-Machx, and Hafren Forest provides trails winding through ancient trees and past cascading waterfalls.
Yes, the sparsely populated and unspoiled countryside of Powys makes it an excellent region for wildlife spotting while mountain biking. The diverse landscapes, including forests, valleys, and mountains, are habitats for various species. Keep an eye out for local birds, mammals, and other wildlife, especially on less crowded trails.


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