Llangorse and Bwlch Loop — The Brecon Beacons National Park
Llangorse and Bwlch Loop — The Brecon Beacons National Park
4.5
(8)
78
riders
02:32
29.2km
590m
Mountain biking
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 takes around 2 hours and 32 minutes to complete. You will navigate a diverse mix of unpaved paths, asphalt, and singletrack, encountering rolling hills and prominent peaks like Mynydd Llangorse. Enjoy panoramic views from the Mynydd Llangorse ridge, overlooking Llangorse Lake, the largest natural lake in South Wales, and the distant Black Mountains.
Planning your ride, be aware that this loop is best enjoyed when the weather is dry, as wet conditions can make some sections very muddy and challenging. While the trail is rated moderate, it requires good fitness and advanced riding skills, with some segments potentially requiring you to push your bike. Consider starting directly in Llangorse to minimize road sections and make the most of the off-road experience.
This trail is notable for its rich history and varied landscape. As you ride, you will pass an Iron Age Fort on Allt yr Esgair, following an old Roman Road, and Llangorse Lake itself is home to an ancient crannog. The route offers a rewarding blend of demanding climbs, such as the
Last updated: April 23, 2026
Tips
Includes very steep uphill segments
You may need to push your bike.
After 6.95 km for 69 m
After 12.9 km for 190 m
After 19.8 km for 499 m
Waypoints
Start point
Parking
Get Directions
6.67 km
Highlight (Segment) • Viewpoint
Tip by
15.4 km
Highlight (Segment) • Viewpoint
Tip by
20.9 km
Highlight (Segment) • Trail
Tip by
29.2 km
End point
Parking
Way Types & Surfaces
Way Types
13.9 km
10.8 km
1.54 km
1.44 km
855 m
746 m
Surfaces
14.8 km
6.78 km
4.85 km
2.79 km
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Elevation
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Weather
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Thursday 9 July
31°C
13°C
0 %
Additional weather tips
Max wind speed: 10.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
Comments
Stunning warm evening & fantastic route overseeing the mountains
Consider doing this route early summer as it’s really overgrown just now in locations
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