3.6
(6)
377
runners
22
runs
Jogging around Gladhouse Reservoir offers varied terrain at the foot of the Moorfoot Hills, making it a notable destination for outdoor activities in Midlothian, Scotland. As the largest freshwater area in the Lothians, the reservoir provides a picturesque backdrop for running. The landscape features a network of paths, ranging from unpaved reservoir-side trails to more strenuous climbs into the surrounding hills. This diverse environment allows for different training intensities and scenic experiences.
Last updated: June 30, 2026
4.5
(2)
23
runners
10.6km
01:08
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
11
runners
22.9km
02:55
600m
600m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

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5
runners
12.8km
01:37
330m
330m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.
16
runners
11.3km
01:23
150m
150m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
22
runners
9.03km
00:59
160m
160m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Beautiful but more for mountain biking than gravel. Access route from above is not possible..
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A Leisurely walk close to Edinburgh with excellent views on a clear day.
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Don't do this trip after heavy rain unless your happy to get muddy.
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A ruined 16th century Peel Tower south of Gladhouse Reservoir. The castle was in a strong positioned commanding the valley and protected by the burn. You see it from the trail as you run up the valley but to reach the walls you need to cross a couple of fields.
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Gladhouse Reservoir was built in 1879 to supply water to Edinburgh. It's an important overwintering site for Pink Footed Geese and also has a large population of Greylag Goose as well as other water birds. There is a quiet road around most of the reservoir which is linked by tracks across the southern shore, it makes a good flat loop or you can run much further south if you fancy it.
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Blackhope Scar is a wide sprawling pile in the Moorfoot Hills, Southern Uplands. It's rough and boggy but still offers fine views from the 651m high summit.
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There are over 20 running routes available for jogging around Gladhouse Reservoir, catering to various preferences and fitness levels. These include 2 easy, 20 moderate, and 2 difficult trails.
Joggers can expect a variety of terrain, from unpaved paths along the reservoir's edge to more strenuous climbs into the Moorfoot Hills. While some paths can become muddy, they offer a natural and engaging running experience with open water views and rolling hills.
Yes, many of the running routes are circular. For example, the Gladhouse Reservoir & Hirondean Castle loop is a popular moderate option, and the Gladhouse Reservoir – Gladhouse Reservoir loop from Cockmuir offers a longer, moderate run.
The running routes at Gladhouse Reservoir are highly rated by the komoot community, with an average score of 3.6 stars. Runners often praise the tranquil escape, diverse scenery, and the opportunity to connect with nature away from urban bustle.
Yes, you can incorporate historical elements into your run. The remains of the 16th-century Hirendean Castle can be seen along routes like the Gladhouse Reservoir & Hirondean Castle loop, adding a historical dimension to your outdoor activity.
Gladhouse Reservoir is a designated Site of Special Scientific Interest (SSSI) and a Ramsar site, making it an excellent spot for wildlife observation. You can often see diverse birdlife, including thousands of pink-footed geese and greylag geese, especially during winter, and even ospreys nesting on the islands.
While some paths can be unpaved and potentially muddy, there are routes suitable for families looking for a natural outdoor experience. The variety of terrain means you can choose gentler reservoir-side paths for a family-friendly run.
Parking at Gladhouse Reservoir is available but can be limited. It's advisable to plan your visit, especially during peak times, to secure a spot near your chosen trailhead.
For experienced runners seeking a challenge, routes like the Hirendean Castle Ruins – Blackhope Scar loop from Gladhouse Reservoir offer significant elevation gain and panoramic views. Another difficult option is the South Esk Cleugh loop from Gladhouse Reservoir, which leads through rolling hills.
Gladhouse Reservoir is situated in a rural area of Midlothian, and public transport options directly to the reservoir are very limited. Access is primarily by car, making it a peaceful escape from urban areas.
Dogs are generally welcome on the trails around Gladhouse Reservoir. However, as it's a wildlife-rich area and a Site of Special Scientific Interest, it's important to keep dogs under control, especially during bird breeding seasons, to protect the local wildlife.
Gladhouse Reservoir offers a beautiful running experience year-round. Spring and summer provide lush greenery and longer daylight hours, while autumn brings vibrant colors. Winter offers a unique tranquility, though paths can be muddy and conditions more challenging. It's also a prime spot for observing wintering wildfowl.


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