Crocknasmug

328m Elevation
217m Prominence
I Country

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Route planning notes

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Benmore Forest Trail

A scenic route starting from the Benmore Botanic Garden, this trail offers a gentle ascent through lush forestry before tackling the steeper inclines of Crocknasmug.

6.5 km ~2.5 hours Moderate
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Hill facts and local notes

Classifications

Marilyn

Elevation

328m

1,074 ft

Prominence

217m

Coordinates

55.2382, -6.9668

C657439

OS Map

03 04

At the Summit

At the summit, you’ll find a rocky outcrop with a small cairn built by fellow adventurers. The site is perfect for a photoshoot – just don’t forget to leave the stones in place for the next intrepid explorer.

Terrain & Geology

A mix of grassy slopes and rocky outcrops with occasional boggy patches – so stick to the path unless the allure of squelching mud is simply too good to resist.

Crocknasmug is primarily composed of schist and quartzite, making for a robust rock face that can challenge even the sturdiest of hiking boots. The underlying geology contributes to both its rugged beauty and the unique formations observed along the ascent.

Views & Scenery

From the top of Crocknasmug, you can bask in panoramic views of the surrounding hills, the shimmering waters of the Firth of Clyde, and on a clear day, the Isle of Bute. Don’t forget your camera!

History & Heritage

Name Origin

The name 'Crocknasmug' is of Gaelic origin, possibly meaning 'hill of the small rocks', reflecting the rocky terrain that characterises this area.

Historical Significance

This area is rich with Highland folklore, and it is said that the spirits of ancient warriors wander the hills, keeping a watchful eye on modern adventurers.

Getting There & Facilities

Parking

There is ample parking at Benmore Botanic Garden, which is free and is only a short walk from the trailhead.

Public Transport

Buses from Dunoon frequently service the area, getting you as close as Benmore village. Taxis can also be arranged if you fancy a lift.

Nearby Facilities

Benmore Botanic Garden houses a lovely café and toilets, providing a perfect starting point to refuel before or after your trek.

Safety Information

Known Hazards

  • Be cautious of slippery rocks, especially after rain. Sudden weather changes can also catch you off guard, so be prepared for a bit of everything!

General Safety Tips

  • Check weather conditions before setting out
  • Carry appropriate clothing and equipment
  • Let someone know your planned route
  • Take a map, compass, and GPS device
  • Carry emergency supplies: food, water, first aid kit, torch

Hills

Some common questions about the hills answered

Are there group walks up Crocknasmug?

Many walkers use Walkmates to join or organise walks with others. You can check for group walks around Crocknasmug through the maps

Are there other walkers around Crocknasmug?

Activity varies by location and time, but Walkmates lets you see whether others have shared walks or shown interest in this area. Find other people through the walking friends search walking friends for Crocknasmug search or of course create your own walk for Crocknasmug

Can I organise a walk to Crocknasmug?

Yes. If there aren’t any walks listed already, you can create a walk and make it available for others to join.

If you're signed up to Walkmates, you can create a walk to Crocknasmug.

How do I find a walk up this hill?

There are often multiple ways to walk this hill, depending on experience and route preference. Walkmates helps you explore walks and routes that others have shared.

Can I suggest a new route up Crocknasmug?

Yes. You can suggest or create routes to share with others. Walkmates focuses on the social side of walking, so routes are used to help people organise walks and explore areas together, rather than as detailed navigation tools or route libraries.

Other uses really appreciate knowledgeable walkers sharing their routes. Share your favourite route to Crocknasmug here

The is an error or something incorrect about this hill. How do I let you know?

We always strive to keep the information on Walkmates as accurate as possible. If you find an error, please let us know through the contact form and we'll aim to correct it as quickly as possible

Location

View the hill's mapped position and surrounding paths.

Grid reference: C657439

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