5.0
(1)
30
riders
04:01
72.4km
1,130m
Road cycling
Prepare for a challenging road cycling adventure on the Devil's Elbow loop from Brecon. This difficult 45.0-mile (72.4 km) route takes you through the stunning Bannau Brycheiniog National Park, offering 3716 feet (1133 metres) of elevation gain over approximately 4 hours and 1 minute. You will experience demanding climbs, sweeping…
Last updated: April 23, 2026
Tips
The surface along some of this route may not be suitable
Some segments of your route comprise a surface that may not be suitable for your chosen sport.
After 0 m for 90 m
After 57.9 km for 2.66 km
After 72.4 km for 90 m
Waypoints
Start point
Parking
Get Directions
3.43 km
Highlight (Segment) • Trail
Tip by
19.1 km
Highlight (Segment) • Viewpoint
Tip by
20.3 km
Highlight • Monument
Tip by
51.1 km
Highlight • Viewpoint
Tip by
55.6 km
Highlight • Structure
Tip by
65.5 km
Highlight • River
Tip by
72.4 km
End point
Parking
Way Types & Surfaces
Way Types
52.1 km
15.3 km
2.37 km
1.89 km
841 m
< 100 m
Surfaces
60.7 km
8.91 km
2.82 km
< 100 m
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Elevation
Highest point (440 m)
Lowest point (60 m)
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Weather
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Tuesday 26 May
26°C
14°C
56 %
Additional weather tips
Max wind speed: 19.0 km/h
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This route was planned by komoot.
The Devil's Elbow loop from Brecon is a challenging 72.4 km (45 miles) racebike route. On average, it takes approximately 4 hours to complete, but this can vary significantly based on your fitness level and how often you stop to enjoy the views.
No, this route is considered difficult and requires very good fitness. The Devil's Elbow climb itself features average gradients of 10-15%, with sections exceeding 30% on its 'vicious switchbacks'. It's a formidable challenge best suited for experienced road cyclists.
The terrain is primarily road, but expect varied conditions. Some sections feature a narrow strip of tarmac with a 'crumbling surface' and 'neglected rusting barriers'. You'll encounter two 'vicious switchbacks' that are particularly steep, and the road can be uneven. Be prepared for cattle grids along the way.
The route offers breathtaking landscapes and amazing views of the Welsh countryside. Highlights include the sprawling pastureland of Mynydd Illtud Common, the challenging Devil's Elbow Climb from Heol Senni, and the ancient Maen Llia Standing Stone. You'll also pass the Beacons Reservoir and experience the River Tarell Crossing, with sheep often grazing nearby.
While the Brecon Beacons offer beauty year-round, the best time for this challenging road ride is typically from late spring to early autumn (May to September). During these months, you're more likely to encounter clearer weather, less wind, and better road conditions, making the 'endless views' more enjoyable.
As the loop starts and ends in Brecon, you can typically find parking within the town. Look for public car parks in Brecon, which offer convenient access to the start of the route. Specific parking availability may vary, so it's advisable to check local parking options before your visit.
No, there are generally no specific permits or entrance fees required for cycling on public roads and designated trails within Bannau Brycheiniog National Park (Brecon Beacons National Park). However, always respect local regulations, private land, and the Countryside Code.
This route is primarily a road cycling route, which is not typically suitable for dogs to accompany cyclists. While dogs are welcome in many parts of Bannau Brycheiniog National Park, this specific challenging road ride is not considered dog-friendly for participation.
The route itself passes through some remote areas, so dedicated cafes directly on the Devil's Elbow climb are scarce. It's best to stock up on supplies in Brecon before you start. You may find limited facilities in smaller villages along the wider loop, but plan to be self-sufficient for most of the ride.
The Devil's Elbow is renowned as a 'true treasure of the Brecon Beacons National Park' and a highlight of major cycling events like the Dragon Ride. It's ranked by cycling expert Simon Warren as the #5 most epic bike climb in Wales, largely due to its two 'wicked hairpins' and consistently steep gradients that embody the 'harsh beauty of hidden Wales'.
Yes, while primarily a road cycling route, sections of the loop do coincide with or cross other established paths. Notably, the route covers parts of the Taff Trail and the Upper Tarell Valley Walk, among others, offering glimpses of the wider trail network in the area.