Mount Maw, The Mount & East Cairn Hill loop from Badinsgill Reservoir
Mount Maw, The Mount & East Cairn Hill loop from Badinsgill Reservoir
3.0
(1)
15
runners
01:54
13.1km
390m
Running
This difficult 8.1-mile (13.1 km) jogging loop from Badinsgill Reservoir takes you over Mount Maw, The Mount, and East Cairn Hill in the Pen
Last updated: February 26, 2026
Tips
Includes a segment that may be dangerous
A part of this route comprises technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
After 6.25 km for 994 m
Waypoints
Start point
Parking
Get Directions
1.00 km
Highlight • Structure
Tip by
2.43 km
Highlight • Viewpoint
Tip by
4.70 km
Highlight • Viewpoint
Tip by
7.25 km
Highlight • Natural Monument
Tip by
13.1 km
End point
Parking
Way Types & Surfaces
Way Types
7.55 km
3.07 km
1.02 km
989 m
282 m
198 m
Surfaces
7.49 km
2.53 km
1.74 km
826 m
347 m
163 m
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Elevation
Highest point (560 m)
Lowest point (320 m)
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Weather
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Thursday 21 May
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11°C
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This route was planned by komoot.
The official komoot estimate for jogging this 13.1 km route is approximately 1 hour and 54 minutes. However, given its 'difficult' grading and varied terrain, including rough and boggy sections, many joggers may find themselves walking parts of the route. For hikers, estimates range from 4 to 5.5 hours, so plan accordingly for a challenging and rewarding effort.
The terrain is quite varied and demanding. You'll find good going on grassy ridges over Mount Maw and the initial sections. However, it becomes much rougher and wetter on the heathery East Cairn Hill. The return leg follows the historic Thieves' Road, which generally offers good footing. Be prepared for boggy and rocky sections, especially at cols and during the ascent of East Cairn Hill. Some parts are considered technical, difficult, or hazardous.
The trail conveniently starts and finishes at Baddinsgill Reservoir. There is parking available at the reservoir, which serves as an excellent starting point for this loop.
No, there are no specific permits or entrance fees required to access this trail or the Pentland Hills Regional Park. The park is open to the public for recreational use.
You can expect superb views throughout this loop. The trail follows the open ridges of the more remote Western Pentlands. From Mount Maw Summit, you'll get amazing views south over the Southern Uplands and across the rest of the Pentland Hills. Further along, vistas open up to include the main ridge of the Pentlands, Edinburgh, the Forth Bridges, and into the Scottish Borders. The Baddinsgill Reservoir itself is a charming sight in a picturesque valley.
Yes, dogs are generally welcome on trails in the Pentland Hills Regional Park. However, it's crucial to keep dogs under close control, especially during lambing season (spring) and when near livestock. Always follow the Scottish Outdoor Access Code, which advises keeping dogs on a lead or under close control around farm animals and wildlife.
This loop takes you past several prominent features. You'll summit Mount Maw, The Mount (Pentland Hills), and East Cairn Hill, each offering distinct viewpoints. A significant part of the return journey follows the historic Thieves' Road, an ancient cattle droving route. The starting point at Baddinsgill Reservoir is also a beautiful spot.
The best time to jog this loop is typically during the drier months, from late spring to early autumn (May to September). This avoids the worst of the boggy conditions that can occur, especially on East Cairn Hill, and offers more predictable weather. Winter can be very challenging due to cold, wind, and potentially snow or ice, making the already difficult terrain even more hazardous.
Yes, the route incorporates sections of several other paths. You will find yourself on parts of the Cross Borders Drove Road (Harperrig to West Linton), Little Vantage to Baddinsgill, and notably, the historic Thieves Road, which forms a significant portion of the return leg.
No, this route is classified as 'difficult' and is not recommended for beginners. It requires good fitness, sure-footedness, and sturdy shoes due to its varied and often rough terrain, significant elevation gain, and technical sections. Prior experience with challenging outdoor activities is advisable.
The immediate area around Baddinsgill Reservoir is quite remote, so there are no direct amenities like cafes or pubs at the trailhead itself. For facilities, you would need to head to nearby villages such as West Linton or Penicuik, which offer options for refreshments and supplies.