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Routes
Bike touring routes & trails
United Kingdom
Wales
North Wales
Denbighshire
St. Asaph

Ride North Wales: Brenig Loop

Hard

3

riders

Ride North Wales: Brenig Loop

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

A

Start point

Parking

Get Directions

1

6.58 km

Bodelwyddan Castle

Highlight • Historical Site

Once owned for several hundred years by the Humphreys lead mining barons this handsome castle is now a luxury hotel owned by the Warner leisure chain. In the not so …

Tip by

2

39.1 km

Denbigh Castle Ruins

Highlight • Castle

The striking ruins of Denbigh Castle on top of a steep hill above the town provides commanding views out over the Vale of Clwyd and the undulating humped backed hills of the Clwydian Range.

Tip by

B

48.7 km

End point

Parking

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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

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (280 m)

Lowest point (20 m)

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Weather

Powered by Foreca

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.

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Frequently Asked Questions

How long does it typically take to cycle the Brenig Loop?

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.

Where is the best place to start the Brenig Loop and park?

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.

What is the terrain like on the Brenig Loop?

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.

Is the Brenig Loop suitable for beginners?

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.

What type of bike is best for this route?

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.

What kind of scenery can I expect along the route?

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.

When is the best time of year to cycle the Brenig Loop?

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.

Are there any permits or entrance fees required for the trail?

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.

Is the Ride North Wales: Brenig Loop dog-friendly?

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.

What notable landmarks or highlights are along the route?

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.

Does the trail intersect with other well-known paths?

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.

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4.8

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The Wirral loop from Neston

03:58h

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200m

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