26
riders
05:40
56.6km
1,210m
Mountain biking
Embark on the Highland Trail 550, a difficult mountain biking route that plunges you into the rugged beauty of the Wester Ross National Scenic Area. You will cover 35.2 miles (56.6 km) and ascend 3961 feet (1207 metres) through a mix of singletrack and dirt roads, encountering technical and boggy sections that might require you to hike your bike. Keep an eye out for the distinctive Dubh Loch Causeway as you navigate this remote landscape, which typically takes around 5 hours and 40 minutes to complete.
When planning your visit, remember that this segment is part of a much larger, extremely challenging bikepacking trail, so prepare for remote conditions and the need for self-sufficiency. The weather in the Scottish Highlands can change very quickly, so pack appropriate gear for all conditions you might encounter. Ensure you have sufficient food, water, and repair kits, as services are scarce along the route. Starting early in the day is advisable to make the most of daylight hours and avoid unexpected weather shifts.
This route stands out for its wild, untamed character, offering a true wilderness experience that sets it apart from more accessible trails. It is a significant segment of a renowned self-supported bikepacking adventure, attracting riders who seek a profound connection with nature and a test of endurance. The diverse terrain and isolation make it a unique challenge within the Scottish Highlands, providing a deep sense of accomplishment upon completion.
Last updated: April 23, 2026
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 17.0 km for 2.46 km
Waypoints
Start point
Parking
Get Directions
16.9 km
Highlight (Segment) • Lake
Tip by
28.3 km
Highlight • Mountain Hut
Tip by
40.8 km
Highlight • Bridge
Tip by
56.6 km
End point
Parking
Way Types & Surfaces
Way Types
50.6 km
4.22 km
1.19 km
488 m
117 m
< 100 m
Surfaces
46.3 km
8.56 km
1.68 km
125 m
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Elevation
Highest point (520 m)
Lowest point (10 m)
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Weather
Powered by Foreca
Wednesday 6 May
12°C
6°C
39 %
Additional weather tips
Max wind speed: 33.0 km/h
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This route was planned by komoot.
Most riders completing the self-supported event take between 4-8 days. If you're touring at a more relaxed pace, you might plan for 11-14 days to fully experience the route.
The terrain is incredibly diverse and often unforgiving. Expect a mix of world-class singletrack, dirt roads, and quiet paved sections. However, it's particularly known for very technical and boggy sections, requiring significant hike-a-bike, especially around Suilven, the Fisherfield Forest, and Glen Affric. You'll also encounter river crossings, steep rocky scrambles, and paths that can be difficult to follow.
No, this route is rated as extremely difficult and is not suitable for beginners. It's considered one of the most challenging self-supported off-road routes globally, demanding strong mountain biking skills, excellent navigation, and significant self-sufficiency due to its remote nature and brutal terrain.
The scenery is consistently stunning, offering a quintessential Scottish Highlands experience. You'll encounter dramatic landscapes, lochs, and coastal views, particularly along the B869 to Drumbeg and around Suilven. Highlights include the wilderness of Fisherfield Forest, the technical slick-rock singletrack descent of Achnashellach, and the waterfalls and spiky peaks surrounding Glen Affric.
The route passes by several memorable spots. You'll experience the Descent to Carnmore Bothy and Fionn Loch, the historic Shenavall Bothy, and the distinctive Dubh Loch Causeway.
Yes, the route incorporates significant sections of the official Highland Trail 550 (81% of the route), and also passes through parts of the Cape Wrath Trail (Letterewe - Carnmore - Larachantivore) (45%), the Letterewe Wilderness Trail (19%), and the Kernsary path (15%).
The best time to ride is typically late spring to early autumn (May to September) when daylight hours are longer and weather conditions are generally more favorable, though the Scottish weather can be unpredictable at any time of year.
No, there are no specific permits or entrance fees required to ride the Highland Trail 550 itself. However, please be aware of and respect local land access laws and regulations, especially concerning wild camping and responsible outdoor behavior.
While there are no specific fees for entry into the Wester Ross National Scenic Area, riders are expected to adhere to the Scottish Outdoor Access Code. This includes responsible access, respecting the environment, and being mindful of wildlife and private land. Always practice Leave No Trace principles.
While Scotland's access rights generally allow dogs on trails, the extreme remoteness, challenging terrain, river crossings, and potential for encountering livestock and wildlife on the Highland Trail 550 make it highly unsuitable for most dogs. If you do consider bringing a dog, it must be exceptionally fit, well-behaved, and kept under close control at all times, especially in lambing season or near livestock.
The route is renowned for its remoteness, meaning resupply points are minimal and often require significant detours. Riders must be highly self-sufficient, carrying enough food and gear for extended periods. Accommodation is also scarce, with bothies (like Shenavall Bothy) offering basic shelter, but requiring full camping gear. Plan your resupply and overnight stops meticulously.
Given the trail's difficulty and remoteness, essential gear includes a robust mountain bike suitable for bikepacking, a reliable GPS device with pre-loaded routes (as the trail is unmarked), comprehensive repair kit, first-aid supplies, and all-weather clothing. Due to the unpredictable Scottish weather, waterproof and warm layers are crucial. Camping gear for self-sufficiency is also a must.