4.5
(562)
4,765
hikers
113
hikes
Easy hiking trails around Harperrig Reservoir are set within a landscape characterized by an expansive shoreline, rolling hills, and open moorland. The reservoir, a significant natural feature, supports diverse wildlife and offers various paths for exploration. The area includes historic drovers' roads and remnants of Cairns Castle, providing points of interest along the routes.
Last updated: May 19, 2026
5.0
(1)
16
hikers
6.77km
01:48
70m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.3
(3)
48
hikers
4.93km
01:19
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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24
hikers
4.68km
01:15
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
12
hikers
5.55km
01:48
240m
240m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
11
hikers
7.22km
01:56
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Baddinsgill Reservoir is a charming little reservoir that rests peacefully in a picturesque valley along Thieves' Road, within the Pentland Hills. It's the perfect location to catch your breath and enjoy a picnic amongst some of Scotland's finest scenery.
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Baddinsgill Reservoir opened in 1930. It's a good starting place for a loop of the hills above.
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Mount Maw is a prominent summit with a trig point at 535 m. The southern aspect of the summit means you get amazing views south over the Southern Uplands and around the rest of the Pentland Hills.
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Forestry business with parking spaces. Great access point to Baddinsgill Reservoir and the surrounding hills.
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Built in 1885 this viaduct once carried the single-track mineral railway which served the local industry. The railway closed in 1956 but walkers can cross or walk underneath to get a view of the 9 arches.
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Calder Wood is a large area of ancient woodland that has been part of an estate or managed by the Forestry Commission for hundreds of years. There is evidence of Oak trees being felled here for ship building in the 1500's but the forest has never been clear cut. Today it's home to a wide variety of species of plants and animals. It's a SSSI for the habitat and wonderful to walk around. It's part of the Almondell and Calderwood Country Park.
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There are over 45 easy hiking trails around Harperrig Reservoir, offering a variety of routes suitable for relaxed exploration of the area's landscapes.
Easy hikes around Harperrig Reservoir feature a mix of expansive shoreline paths, gently rolling hills, and open moorland. Many routes follow the Water of Leith, providing riverside views, and some pass through varied woodland environments.
Easy hikes around Harperrig Reservoir typically range from 2.9 miles (4.7 km) to 4.2 miles (6.8 km). Elevation gains are generally modest, often between 30 to 75 meters, making them suitable for beginners and those seeking a gentle walk.
Yes, many of the easy trails are circular. For example, the Mandela Bridge – Naysmyth Bridge loop from East Calder is an easy 2.9-mile circular path, and the Naysmyth Bridge – Almondell Country Park loop from East Calder is a 3.2-mile option.
While many easy routes focus on natural beauty, the broader Harperrig Reservoir area is home to the 15th-century ruins of Cairns Castle. Some trails may also incorporate historic drovers' roads like the Cauldstane Slap, offering a glimpse into the region's past.
Yes, the reservoir and its surroundings are rich in wildlife. Hikers might spot Eurasian otters, various wetland birds such as gulls, wildfowl, geese, and ducks, especially around Gull Island. A bird hide is available for keen observers.
Absolutely. The gentle terrain, modest distances, and low elevation gains of the easy trails make them ideal for families with children. Many routes offer engaging natural environments for exploration.
Generally, dogs are welcome on trails around Harperrig Reservoir. However, it's always recommended to keep dogs on a lead, especially near livestock or during bird nesting seasons, to protect wildlife and ensure a pleasant experience for all.
Parking facilities are available at various access points around Harperrig Reservoir, including designated car parks near popular trailheads. It's advisable to check specific route details for the most convenient parking locations.
While direct public transport to the immediate reservoir area might be limited, nearby towns like East Calder, which serve as starting points for several easy routes such as the Calder Wood loop, are typically accessible by public transport.
Harperrig Reservoir offers enjoyable easy hiking year-round. Spring brings new growth and bird activity, summer provides longer daylight hours, autumn showcases vibrant colors, and winter can offer crisp, quiet walks, provided conditions are safe.
While the immediate reservoir area is largely natural, nearby villages and towns like Kirknewton or East Calder offer cafes, pubs, and other facilities where you can refresh before or after your hike.
No, permits are generally not required for hiking on the public access trails around Harperrig Reservoir. The area operates under Scotland's access rights, allowing responsible access to most land and inland water.


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