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Routes
Mountain biking trails
United Kingdom
Wales
South Wales
Pembrokeshire
Camrose

Plumstone Mountain Circular Trail

Moderate

Plumstone Mountain Circular Trail

00:40

8.88km

80m

Mountain biking

Explore the Plumstone Mountain Circular Trail, a 5.5-mile mountain biking route with panoramic views over Pembrokeshire.

Last updated: February 26, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Pembrokeshire Coast National Park

Waypoints

A

Start point

Parking

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1

269 m

Plumstone Mountain

Highlight • Summit

Plumstone Mountain is a beautiful spot with open views across North Pembrokeshire.

Tip by

2

5.78 km

Causeway Plantation to Open Grasslands

Highlight (Segment) • Forest

Enjoy a family-friendly bike ride through the awe-inspiring Causeway Plantation, surrounded by majestic, towering trees.

As you venture further, you'll emerge onto a vast expanse of lush grassland, offering breathtaking vistas of the magnificent Plumstone Mountain in the distance.

Tip by

B

8.88 km

End point

Parking

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Way Types & Surfaces

Way Types

4.05 km

3.82 km

638 m

365 m

Surfaces

4.69 km

2.62 km

1.20 km

365 m

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Elevation

Elevation

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Weather

Powered by Foreca

Wednesday 6 May

14°C

7°C

18 %

Additional weather tips

Max wind speed: 18.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Is the Plumstone Mountain Circular Trail suitable for mountain biking?

While mountain biking is technically possible, this trail is primarily described as suitable for walking and hiking. It presents significant challenges for mountain bikers due to varied and often difficult terrain, including very muddy and boggy sections, steep parts, and obstacles like stiles that require dismounting. It's not purpose-built for mountain biking and can be a demanding experience.

What is the terrain like for mountain biking on this route?

The terrain is varied and can be quite challenging. You'll encounter moorland, woodland paths, field paths, and quiet lanes. Descriptions frequently mention 'steep sections' and 'difficult ground.' Expect it to be 'very muddy at times' and include 'boggy bridle paths,' especially during wetter seasons. There are also stiles that will require you to lift your bike over.

How long does it typically take to mountain bike this trail?

The route is approximately 8.9 km (5.5 miles) long with about 85 meters (279 feet) of elevation gain. For mountain biking, it's estimated to take around 40 minutes, but this can vary significantly depending on trail conditions, your skill level, and how often you need to dismount due to obstacles or mud.

Where can I park to access the Plumstone Mountain Circular Trail?

Specific parking details are not provided in the available data, but generally, circular trails in rural areas like Pembrokeshire often have small car parks near the trailhead or designated roadside parking. It's advisable to check local signage upon arrival or consult a detailed map for the most appropriate starting point.

What is the best time of year to mountain bike the Plumstone Mountain Circular Trail?

Given the descriptions of 'very muddy at times' and 'boggy bridle paths,' the drier months, typically late spring to early autumn, would be the most suitable for mountain biking. Winter months are likely to make the trail significantly more challenging and less enjoyable due to mud and boggy conditions.

What scenic views or landmarks can I expect along the trail?

Despite the mountain biking challenges, the trail is highly regarded for its picturesque scenery. You can expect 'some of the finest scenic panoramas in Pembrokeshire,' offering 'stunning 360-degree views' over woodlands, valleys, hillsides, and distant glimpses of the Preseli Mountains and the Bristol Channel. You'll pass by Plumstone Mountain and through areas like Causeway Plantation to Open Grasslands.

Are there any specific highlights on the Plumstone Mountain Circular Trail?

Yes, key highlights include the summit of Plumstone Mountain itself, which offers expansive views, and the scenic transition from Causeway Plantation to Open Grasslands, characterized by pine forests and open wild spaces with heather and gorse.

Is the Plumstone Mountain Circular Trail dog-friendly for mountain bikers?

While the trail is generally considered dog-friendly for walkers, mountain biking with a dog on this particular route might be difficult due to the challenging terrain, potential mud, and obstacles like stiles. If you do bring a dog, ensure it is well-behaved, capable of handling varied terrain, and kept on a leash, especially near livestock or in sensitive natural areas.

Are there any permits or fees required to mountain bike this route?

There is no information suggesting that permits or entrance fees are required to access the Plumstone Mountain Circular Trail for mountain biking. It appears to be a publicly accessible route.

What should I be aware of regarding trail conditions, especially in winter?

Trail conditions can vary significantly. During winter months or after heavy rainfall, the trail is frequently noted for being 'very muddy at times' and including 'boggy bridle paths.' This will make mountain biking considerably more difficult and potentially less enjoyable. Always check local weather forecasts and be prepared for challenging conditions.

What makes this trail notable, particularly for mountain bikers?

For walkers, the trail is notable for its natural beauty, panoramic views, and varied landscapes, often described as an 'unknown gem.' However, for mountain bikers, it's notable for its challenging nature rather than being a dedicated MTB destination. The varied terrain, including boggy sections and stiles, means it offers a demanding experience for those seeking a less conventional ride.

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