4.6
(11)
63
hikers
03:14
11.5km
240m
Hiking
Hike the moderate 7.1-mile Knock Hill Circular Trail for panoramic views of the Firth of Clyde and an Iron Age fort near Largs.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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5.21 km
Highlight • Historical Site
Tip by
11.5 km
End point
Parking
Way Types & Surfaces
Way Types
3.88 km
3.40 km
2.05 km
1.89 km
250 m
Surfaces
5.56 km
3.24 km
2.13 km
294 m
243 m
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Elevation
Highest point (190 m)
Lowest point (0 m)
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Weather
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Monday 25 May
21°C
12°C
0 %
Additional weather tips
Max wind speed: 17.0 km/h
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This route was planned by komoot.
The trail typically starts from Largs, where you can find various parking options. Many hikers park near the seafront or in public car parks within the town, which is also convenient for accessing local amenities before or after your hike.
The trail offers diverse terrain. You'll start with an easy walk along the Largs esplanade, then transition to farm tracks, grassy paths, and some rough off-path sections that can be boggy, especially on the hillside. There are also parts on minor roads and through woodland with steep, uneven ground. The path up Knock Hill itself is a rough track, with an option for a steeper shortcut through grass to the summit.
From the summit of Knock Hill Summit and Iron Age Fort, you'll get panoramic views across the Firth of Clyde, including the Cowal Peninsula, the southern Highlands, and the Isles of Cumbrae, Bute, and Arran, as well as looking down over Largs. Along the way, you'll pass Noddsdale Water, Brisbane Mains Farm (which may have livestock), and behind Knock Castle. The summit also features an ancient Iron Age fort with visible earthworks and a trig point.
The trail is rated as moderate. While it includes some easy sections, the ascent to Knock Hill involves rougher terrain and a significant elevation gain of approximately 237 meters. Hikers should have a reasonable level of fitness and be prepared for varied conditions, including potentially boggy ground and uneven paths.
Yes, the trail is generally dog-friendly. However, you will pass through areas with livestock, particularly near Brisbane Mains Farm, so dogs should be kept on a lead in these sections. Always ensure your dog is under control and follow the Scottish Outdoor Access Code.
Spring, summer, and early autumn are generally the best times to hike the Knock Hill Circular Trail for more pleasant weather and clearer views. Be aware that parts of the trail can be boggy, especially after rain, so waterproof footwear is advisable regardless of the season. Winter conditions can make the trail more challenging due to mud, ice, or snow.
No specific permits or entrance fees are required to hike the Knock Hill Circular Trail itself. As part of Clyde Muirshiel Regional Park, visitors are expected to follow the Scottish Outdoor Access Code, which promotes responsible access to land and water. This includes respecting wildlife, livestock, and private property, and leaving no trace.
The trail is approximately 11.5 kilometers (7.1 miles) long and typically takes around 3 hours and 13 minutes to complete, depending on your pace and how long you spend enjoying the views.
Yes, the Knock Hill Circular Trail incorporates sections of the Ayrshire Coastal Path, offering a blend of coastal walking before heading inland and uphill.
Given the varied and potentially boggy terrain, sturdy, waterproof hiking boots are highly recommended. Dress in layers suitable for Scottish weather, which can change quickly, including waterproof outer layers. Bring sufficient water, snacks, a map or GPS device (like komoot), and consider trekking poles for stability on uneven or steep sections.
Since the trail starts and ends in Largs, you'll find a good selection of cafes, pubs, and public restrooms available in the town before and after your hike. There are no facilities directly on the trail itself.