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MTB trails
United Kingdom
Wales
North Wales
Gwynedd

Brithdir And Llanfachreth

The best MTB trails around Brithdir And Llanfachreth

4.7

(199)

5,002

riders

43

rides

Mountain biking around Brithdir And Llanfachreth offers a diverse landscape for riders. The region is characterized by its proximity to Eryri (Snowdonia) National Park, featuring a mix of river valleys, forested areas, and undulating terrain. Riders can expect routes that follow waterways like the Afon Mawddach and climb through hills, providing varied elevation changes. This area provides a natural setting for mountain biking, with trails winding through different natural environments.

Best mountain bike trails around Brithdir And Llanfachreth

  • The most…

Last updated: April 25, 2026

4.8

(34)

806

riders

#1.

Beast of Brenin Trail

25.2km

02:30

540m

550m

Get ready for a demanding mountain biking adventure on the Beast of Brenin Trail, a difficult route spanning 15.7 miles (25.2 km). You will climb a significant 1784 feet (544…

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Hard

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate
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Popular around Brithdir And Llanfachreth

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Tips from the Community

Nigel
August 7, 2025, Penmaenpool Toll Bridge

Card payments are accepted. The bridge is open to cyclists and walkers 24/7. There is a slot for the toll in the door outside of operating hours.

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The half-way point on the Minotaur mountain biking route at Coed y Brenin.

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They do take card payments so that’s been an update but it’s not open 24 hrs

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Make sure you have cash for the toll - no card payment here😉

2

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Andy
October 7, 2024, Mawddach Trail

A lovely track to ride along the estuary. Suitable for any bike

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A short trail but fast and fun

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Seaside views towards Barmouth and the Mawddach estuary. A wooden slatted bridge takes you easily across this.

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The attractive old toll bridge was built in 1879 and is open for cyclists and walkers 24 hrs a day.

2

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Frequently Asked Questions

How many mountain bike trails are available in Brithdir And Llanfachreth?

There are over 40 mountain bike trails in the Brithdir And Llanfachreth area, offering a variety of experiences for different skill levels. These routes are highly rated by the komoot community, with an average score of 4.7 stars.

Are there any easy mountain bike trails suitable for beginners or families?

Yes, the region offers several easy routes. The Mawddach Trail — Eryri (Snowdonia) National Park is an excellent choice, following the scenic Mawddach estuary. It's a relatively flat and accessible ride, perfect for those looking for a relaxed experience.

What are some challenging mountain bike trails for advanced riders?

For experienced riders seeking a challenge, the Beast of Brenin Trail offers a difficult and demanding experience through varied terrain. This 15.7-mile (25.2 km) route includes significant elevation changes and technical sections.

Are there any circular mountain bike routes in the area?

Yes, many routes in Brithdir And Llanfachreth are designed as loops. For example, the Pistyll Cain Waterfall – View of the Eryri Mountains loop from Afon Mawddach is a moderate 21.4-mile (34.4 km) circular trail that takes you through river valleys and offers stunning views.

Where can I find parking for mountain biking in Brithdir And Llanfachreth?

Parking is available at various trailheads and visitor centers in the region. A notable spot is the Coed y Brenin Visitor Centre, which serves as a hub for many trails and offers facilities. Specific parking details are often provided on individual route pages on komoot.

What kind of scenery and attractions can I expect along the mountain bike trails?

The trails in Brithdir And Llanfachreth offer diverse scenery, including river valleys, forested areas, and views of the Eryri Mountains. You might encounter natural attractions like Llyn Cynwch or the dramatic Llyn Cau, a mountain lake. Some routes also pass through areas like the Cain Section of The Beast in Coed y Brenin.

What is the best time of year for mountain biking in Brithdir And Llanfachreth?

The spring and autumn months generally offer the most pleasant conditions for mountain biking, with cooler temperatures and vibrant scenery. Summer can also be excellent, though trails may be busier. While winter riding is possible, be prepared for potentially wet and muddy conditions, and shorter daylight hours.

Are there any mountain bike trails that pass by waterfalls?

Yes, the region is known for its natural beauty, including waterfalls. The Pistyll Cain Waterfall – View of the Eryri Mountains loop from Afon Mawddach specifically highlights a waterfall as a key feature along its route, offering a scenic stop during your ride.

Can I find mountain bike trails with amenities like cafes nearby?

While specific cafes directly on every trail are not guaranteed, popular trailheads and visitor centers, such as the Coed y Brenin Visitor Centre, often provide facilities including cafes, bike hire, and repair services. Planning your route to pass through or start near these points can ensure access to amenities.

What do other mountain bikers enjoy most about the trails in Brithdir And Llanfachreth?

The area is highly rated by the komoot community, with an average score of 4.7 stars from over 190 reviews. Riders frequently praise the diverse landscape, from river valleys to forested hills, and the stunning views of the Eryri Mountains. The variety of routes catering to different skill levels is also a common highlight.

Are there any hidden gem mountain bike trails in Brithdir And Llanfachreth?

While popular routes like the Mawddach Trail are well-known, exploring some of the less-trafficked moderate trails can reveal hidden gems. For instance, the Tarw Du Trail Entrance – The Foundry Skills Area loop from Afon Mawddach offers a rewarding experience with varied terrain that might be less crowded than the most famous trails.

Most popular routes around Brithdir And Llanfachreth

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