The best running trails around Onllwyn

90runs

4.2

(5)

1,043 people ran here

Running around Onllwyn is one of the best ways to explore more of this region. To help you discover the most beautiful places to run, we’ve reviewed our full collection of routes around Onllwyn—and are proud to present the best running trails. Click on any of the routes for more details and browse real tips and photos uploaded by other runners.

Ystradfellte Waterfall loop from Pontneddfechan — Bannau Brycheiniog (Brecon Beacons) National Park	Expert 01:57 17.2km
Sgwd yr Eira – Pont Rhyd-y-cnau Swimming Spot loop from Pontneddfechan	Intermediate 01:34 13.7km
Running loop from Pontneddfechan	Intermediate 01:10 9.52km
Pont Rhyd-y-cnau Swimming Spot – Mermaid Cave loop from Pontneddfechan	Expert 02:17 19.9km

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Map data © OpenStreetMap contributors
1
1
Ystradfellte Waterfall loop from Pontneddfechan — Bannau Brycheiniog (Brecon Beacons) National Park
01:57
17.2km
6:48/km
370m
370m
Expert
6
Expert run. Very good fitness required. Mostly accessible paths. Some sure footedness required.
Map data © OpenStreetMap contributors
2
2
Sgwd yr Eira – Pont Rhyd-y-cnau Swimming Spot loop from Pontneddfechan
01:34
13.7km
6:53/km
240m
240m
Intermediate
96
Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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Map data © OpenStreetMap contributors
3
3
Running loop from Pontneddfechan
01:10
9.52km
7:23/km
270m
270m
Intermediate
8
Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Map data © OpenStreetMap contributors
4
4
Pont Rhyd-y-cnau Swimming Spot – Mermaid Cave loop from Pontneddfechan
02:17
19.9km
6:53/km
420m
420m
Expert
4
Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.