Black Law

698m Elevation
103m Prominence
Scotland Country

Good walks are even better shared.

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Walks starting near this hill. Open a route to check its map, distance and full itinerary.

Route planning notes

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Black Law Circular

A popular circular route starting from the Threipmuir Reservoir, taking you through rolling hills and offering fantastic views of the surrounding landscape.

8 km ~2.5 hours Moderate
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Hill facts and local notes

Classifications

Hump Simm Donald

Elevation

698m

2,290 ft

Prominence

103m

Coordinates

55.5388, -3.2332

NT222279

OS Map

73

Explorer: 337

At the Summit

At the summit of Black Law, you will find a modest cairn along with a trig point which stands as a sentinel over the picturesque landscape. Don't forget to capture a few snaps; the views are worth bragging about.

Terrain & Geology

The terrain is primarily grassy with rocky sections providing a gentle challenge underfoot. Expect a few muddy patches especially after rain so perhaps leave the best shoes at home unless you want to play a game of slip 'n slide.

Black Law is primarily made up of ancient volcanic rock formations, notable for their resilience against weathering. The rugged landscape presents a mixture of heather and grass interspersed with rocky outcrops that tell a story of aeons past.

Views & Scenery

On a clear day, you'll see the iconic Edinburgh skyline to the east, the impressive Firth of Forth and the rolling hills of the Scottish Borders stretching out to the south.

History & Heritage

Name Origin

The name 'Black Law' likely stems from the dark basalt and volcanic rock that comprises this notable peak.

Historical Significance

Black Law has been a historical landmark for centuries, often used as a navigation point for shepherds and travellers traversing the Pentland Hills region.

Getting There & Facilities

Parking

Threipmuir Reservoir car park offers ample space for vehicles, but it can fill up quickly on weekends during the summer months.

Public Transport

Public transport options include the bus service from Edinburgh to Penicuik, followed by a short taxi ride to the reservoir.

Nearby Facilities

Facilities around Penicuik include several cafes and shops where you can grab a crucial post-hike coffee or bite to eat. However, on the mountain itself, you'll have to rely on your own packed goodies.

Safety Information

Known Hazards

  • While the route is generally safe, be cautious of sudden weather changes, and always keep an eye on the path, particularly in wet conditions where it can become slippery.

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 Black Law?

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

Are there other walkers around Black Law?

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 Black Law search or of course create your own walk for Black Law

Can I organise a walk to Black Law?

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 Black Law.

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 Black Law?

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 Black Law 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