4.6
(12)
76
hikers
04:40
14.2km
630m
Hiking
Hike the Beinn Mhòr via Glen Massan Trail for a moderate 8.8-mile adventure with panoramic views across the Southern Highlands.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
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6.12 km
Highlight • Summit
Tip by
7.08 km
Highlight • Natural Monument
Tip by
13.7 km
Highlight • Trail
Tip by
14.2 km
End point
Parking
Way Types & Surfaces
Way Types
7.55 km
6.60 km
< 100 m
Surfaces
6.60 km
4.58 km
1.54 km
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Elevation
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Weather
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Friday 29 May
16°C
8°C
89 %
Additional weather tips
Max wind speed: 17.0 km/h
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This route was planned by komoot.
Parking is typically available near the start of the private road in Glen Massan, which serves as the initial section of the trail. It's advisable to arrive early, especially during peak season, as specific parking facilities may be limited.
Yes, the trail is generally dog-friendly. However, as it passes through farmland and open moorland, please keep your dog on a lead, especially near livestock and ground-nesting birds. Always follow the Scottish Outdoor Access Code.
The best time to hike is during summer (June to September) when conditions are generally more favorable, offering clearer views and less boggy terrain. Winter hikes are possible but require significant experience, an ice-axe, and crampons due to challenging conditions.
No, there are no permits or entrance fees required to hike the Beinn Mhòr via Glen Massan Trail or other trails within Loch Lomond and The Trossachs National Park. However, please adhere to the Scottish Outdoor Access Code, which promotes responsible access to land and water.
The terrain is varied and can be challenging. It begins on a private road and forestry track, transitioning to a narrower path through forests. The upland sections are often boggy and can be pathless, especially on the final climb to the summit. Expect rough, uneven, and steep sections, requiring proper walking boots.
The hike is approximately 14.2 km (8.8 miles) long and typically takes around 4 to 5.5 hours to complete in summer conditions. This estimate can vary based on your fitness level, weather, and how long you spend enjoying the views.
The trail offers diverse and increasingly impressive views as you ascend. You'll pass through farmland and forests, emerging onto open moorland. Highlights include the spectacular Massan Falls early in the walk. From the ridge and the Beinn Mhòr Summit, you'll get extensive panoramas of the Clyde Estuary, Ben Cruachan, the Arrochar Alps, Ben Lomond, and various islands like Jura, Islay, Mull, and Arran on a clear day. The Beinn Mhòr Southwest Ridge also offers excellent vistas.
This trail is considered moderate to challenging due to its length, significant elevation gain, and often boggy, pathless sections. It's best suited for experienced hikers or families with older children who are accustomed to strenuous hillwalking and have good navigation skills. It's not ideal for young children or casual strollers.
Essential gear includes sturdy, waterproof walking boots due to wet and boggy conditions, waterproof and windproof clothing, sufficient water and snacks, a map and compass (or GPS device) for navigation, and a first-aid kit. In winter, an ice-axe and crampons are crucial.
While Glen Massan itself is quite remote, you can find cafes and pubs in nearby towns such as Dunoon or Strachur, which are a short drive away. These offer options for refreshments and meals after your hike.
Beinn Mhòr is notable as the highest hill in the Cowal Peninsula, west of Loch Eck. Its prominence provides an unrivaled and truly expansive viewpoint across the Southern Highlands and the islands off the western seaboard, making the challenging climb incredibly rewarding.