Ride North Wales: Brenig Loop
Ride North Wales: Brenig Loop
3
riders
03:16
48.7km
760m
Cycling
Cycle the challenging 30.3-mile Ride North Wales: Brenig Loop, featuring reservoir views, forests, and a significant climb.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
6.58 km
Highlight • Historical Site
Tip by
39.1 km
Highlight • Castle
Tip by
48.7 km
End point
Parking
Way Types & Surfaces
Way Types
27.3 km
19.6 km
1.64 km
119 m
< 100 m
Surfaces
46.6 km
1.04 km
1.02 km
119 m
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Elevation
Highest point (280 m)
Lowest point (20 m)
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Weather
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Tuesday 26 May
26°C
14°C
19 %
Additional weather tips
Max wind speed: 22.0 km/h
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This route was planned by komoot.
The primary Brenig Cycle Trail, which is about 15.2 km (9.5 miles) long, usually takes around 1 to 2 hours to complete. However, there are longer variations, such as the "Two Lakes loop" (24.1km) or "Aled Isaf Reservoir & Llansannan loop" (48.4km), which will take considerably longer.
The most convenient starting point for the Brenig Loop is the Llyn Brenig visitor centre. It offers ample parking, bike hire, a cafe, and public toilets, making it an ideal base for your ride.
The terrain is diverse, featuring wide, flat gravel tracks, paved road sections, doubletrack, and some exhilarating singletrack. While mostly flat, be prepared for a noticeable and challenging steep incline midway through the loop. Some gravel sections can be a little rough.
The primary 15.2 km Brenig Cycle Trail is generally considered easy and suitable for all skill levels, including families. However, some sections can be rough, and there is a steep incline that might challenge beginners. Longer variations are more difficult and require good fitness.
Given the mix of gravel tracks, paved sections, and potentially rougher parts, a gravel bike, sturdy hybrid, or mountain bike is more suitable for this route than a pure road bike.
You'll be treated to spectacular views of Llyn Brenig, the surrounding lush green valleys, and sections through the Gors Maen Llwyd nature reserve and forests. From higher points, you might see the Clwydian Range and the North Wales coast on clear days. Between April and August, you can often spot ospreys.
The trail can be enjoyed year-round, but for the best chance to spot ospreys, visit between April and August. Clear days offer the most expansive views of the surrounding landscape.
There are no specific permits or entrance fees required to cycle the Brenig Loop itself. However, parking at the Llyn Brenig visitor centre may incur a charge.
While the Llyn Brenig area is generally welcoming, specific rules for dogs on the cycling trail are not explicitly stated. It's advisable to keep dogs on a leash, especially as the route passes through a nature reserve and areas with wildlife. Always clean up after your dog.
While the Brenig Loop itself focuses on natural beauty, the broader Ride North Wales area includes historical sites like Bodelwyddan Castle and Denbigh Castle Ruins. The Llyn Brenig visitor centre also features an osprey exhibition.
Yes, the route includes sections of the Ride North Wales trail and briefly touches upon the North Wales Pilgrim's Way. It is also part of a wider network of waymarked cycle routes in the Mynydd Hiraethog area.