4.6
(232)
1,927
hikers
6
hikes
Dog friendly hiking trails around Cow Green Reservoir are set within the Upper Teesdale landscape, characterized by wild moors, heather-clad hillscapes, and upland pastures. The area features the dramatic Cauldron Snout waterfall, where the River Tees cascades over 200 feet of rock. Unique geological formations like sugar limestone and the Great Whin Sill contribute to the region's distinct terrain. As part of a protected nature reserve, the reservoir and its surroundings offer diverse habitats for exploration.
Last updated: May 17, 2026
4.5
(18)
85
hikers
14.7km
03:58
160m
160m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.8
(19)
203
hikers
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.

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5.0
(23)
105
hikers
22.2km
06:06
340m
340m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.2
(5)
24
hikers
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
16
hikers
14.6km
04:17
410m
410m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The waterfall is fed by the Cow Green Reservoir, with water running over a dam wall and then plunging into the river.
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it more of a long cataract than a waterfall and at 200 yards long ,reckoned to be the longest waterfall in England . keep away from the edges cos can be very slippery when wet .
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Burnhope Reservoir is a popular spot for hikers and dog walkers. It's a nice scenic spot with a variety of walks on either side of the reservoir, and there are parking spots at both ends of the dam. There are lovely rest spots with benches on the north side; I don't know regarding the southern side.
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Cow Green Reservoir is a three-kilometre long reservoir set in the heart of the North Pennines. It is set in a beautiful, wide valley under the shadow of Meldon Fell. There is a large car park with porta loos nearby that provides the only parking in the area for the myriad of outdoor activities, including hiking, in the area. Cauldron Snout, a famous waterfall, is also nearby, located on the other side of the dam.
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Cauldron Snout is a stunning series of waterfalls accessible from the Pennine Way, and the large car park at Cow Green Reservoir. There is a rocky footpath that is a bit of a scramble leading down to it from Cow Green Dam; the latter makes a super nice backdrop to the first waterfall. This footpath is treacherous when wet, and you need to be very careful, a fall could have serious consequences.
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Yes, the trails around Cow Green Reservoir are generally dog-friendly. However, as the area is a protected nature reserve with grazing livestock and unique wildlife, it's crucial to keep dogs under close control, preferably on a lead, to protect both your pet and the local environment. Many routes, like the Burnhope Reservoir loop from Cowby Level, offer open spaces suitable for walks.
You can expect varied terrain, from serene moorland paths and heather-clad hillscapes to upland pastures. Some routes, such as the Cow Green Reservoir & Cauldron Snout loop, involve rocky sections, especially near waterfalls like Cauldron Snout. The area also features unique geological formations like sugar limestone and the Great Whin Sill.
Yes, there are several circular routes perfect for dog walks. A popular option is the Cow Green Reservoir & Cauldron Snout loop, which takes you past the dam and the impressive Cauldron Snout waterfall. Another option is the Cow Green Reservoir and Dam – Cauldron Snout Waterfall loop, offering a shorter circular experience.
Yes, you can visit Cauldron Snout with your dog. This spectacular waterfall, where the River Tees cascades over 200 feet, is a major highlight. Routes like the Cow Green Reservoir and Dam – Cauldron Snout Waterfall loop will take you directly to it. Be mindful that the terrain around the waterfall can be rocky and uneven, so ensure your dog is comfortable with such conditions and keep them on a lead.
The best times are generally spring, summer, and early autumn when the weather is milder and the paths are less challenging. During these seasons, you can fully appreciate the diverse flora and fauna. Winter hikes are possible but require appropriate gear for both you and your dog due to potentially harsh weather, snow, and ice on exposed moorland.
For small dogs, it's advisable to choose routes with less challenging terrain and shorter distances. While many trails are open, some, especially those near Cauldron Snout or on the Pennine Way, can be rocky and exposed. Consider the Cow Green Reservoir and Dam – Cauldron Snout Waterfall loop for a manageable circular walk, but be prepared to carry smaller dogs over rougher sections if needed.
Beyond the reservoir itself, you'll encounter the dramatic Upper Teesdale landscape, serene moorland, and views of the Pennine Way. Key natural features include the powerful Cauldron Snout waterfall, rare rock formations like sugar limestone, and the Great Whin Sill. The area is also rich in unique flora, such as the Teesdale violet, and diverse bird species.
Parking is typically available near the Cow Green Reservoir dam. This provides convenient access to many of the popular hiking routes in the area, including those leading to Cauldron Snout. Always check for any specific parking regulations or fees upon arrival.
The area is highly rated by the komoot community, with an average score of 4.56 stars. Reviewers often praise the wild, expansive beauty of the Upper Teesdale landscape, the impressive sight of Cauldron Snout, and the sense of solitude found on the moorland paths. The opportunity to explore such a unique natural environment with their canine companions is frequently highlighted.
While Cow Green Reservoir itself is quite remote, you may find dog-friendly establishments in nearby villages within the Upper Teesdale area. It's always recommended to check with individual pubs or cafes in advance to confirm their dog policies before visiting.
Yes, for those seeking a more strenuous adventure with their dog, routes like the Cauldron Snout Waterfall – High Cup Nick loop offer significant distances and elevation changes. These trails provide an immersive experience through the wild beauty of the River Tees and views of towering crags like Falcon Clints and Cronkley Fell, suitable for well-conditioned dogs and their owners.


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