Skamper
10.0km

Blorenge Loop — 10.0 km Running Route

by Skamper

Blorenge Loop is a 10.0 km (6.2 miles) loop in Llanfoist, Brecon Beacons, Wales: hilly, with 505 m of climb, on trail ground.

505 mAscent
Paved5%Paved
5/5Hilly
Blorenge Loop running route
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Photos

Blorenge Loop - Photo 1
Blorenge Loop - Photo 2
Blorenge Loop - Photo 3
Blorenge Loop - Photo 4

Elevation

Explore the Blorenge Loop

Location: Llanfoist, Brecon Beacons, Wales

Embark on the Blorenge Loop, a challenging yet rewarding 10km run commencing from Llanfoist in the heart of the Brecon Beacons. This route guides you anti-clockwise along the historic Cambrian Way, ascending steeply to conquer The Blorenge. You'll experience a significant climb, reaching elevations above 500m, offering panoramic vistas of the surrounding Welsh countryside.

This demanding route, with its substantial ascent and varied terrain, is ideal for experienced runners seeking a rigorous training session or looking to test their limits amidst breathtaking natural beauty. Be prepared for changing weather conditions and relish the wild, open feel of this quintessential Brecon Beacons adventure.

Common questions

How long is this route?
It's a 10.0 km loop in Llanfoist, Brecon Beacons, Wales with around 505 metres of total ascent.
How long will it take me to run it?
Use the 'Your time estimate' panel at the top of this page — it predicts your finish time for this exact route from your age, sex and most recent benchmark, accounting for distance, ascent and surface.
Is it hilly?
Yes — seriously. It rates 5 out of 5 on our hill scale — long, steep climbing throughout. About 51 metres of climb per kilometre, 505 metres in total.
What's the surface like?
It's an off-road route — trail shoes are recommended and underfoot can be soft or rocky in places.

Reviews (1)

AmyJan 2026
Shoe suggestion: Mud/Fell

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