The Gap Ride – Brecon Beacons Classic MTB Adventure
Ride The Gap in the Brecon Beacons (Bannau Brycheiniog)
The Gap Ride in the Brecon Beacons — now officially known as Bannau Brycheiniog National Park — is one of the most iconic mountain bike routes in South Wales. This classic loop links Brecon, Talybont-on-Usk, and the legendary high mountain pass known simply as “The Gap”.
If you’re looking for a big mountain day out with stunning views, challenging climbs, flowing descents and a real sense of adventure, this is it.
Whether you’re joining a guided ride or planning your own adventure, here’s everything you need to know about riding The Gap.
Where Is The Gap?
The Gap (officially Bwlch ar y Fan) is a high mountain pass between Pen y Fan and Cribyn in the heart of the Brecon Beacons.
It connects:
- Brecon
- Talybont-on-Usk
- The Central Beacons ridgeline
Nearby highlights include:
- Pen y Fan
- Cribyn
- Talybont Reservoir
- Brecon
The Gap is part of a network of ancient drovers’ roads and bridleways that now form one of the best natural mountain bike routes in Wales.
The Gap Map & GPX File
The Gap – Overview
Distance: 37 km
Elevation Gain: 900 metres
Duration: 4–6 hours
Difficulty: Intermediate to Advanced
Start Location: Talybont on Usk – Park here
This is a true mountain ride — long climbs, exposed terrain and fast rocky descents. It’s not a bike park. It’s raw, natural and beautifully rugged.
Expect:
- Long fire-road climbs
- Ridge lines
- Big open mountain views
- A fast, technical descent back toward Brecon
What Makes The Gap So Special?
The Gap isn’t about flow trails and berms. It’s about:
- Big landscapes
- A sense of remoteness
- Earned descents
- Classic Welsh mountain terrain
From the summit you’ll see across the Central Beacons, often with wild ponies grazing nearby and the Black Mountains stretching east.
On a clear day? It’s genuinely one of the best viewpoints in South Wales.






