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United Kingdom
Scotland
West Scotland

Arran

The best MTB trails around Arran

4.7

(34)

231

riders

31

rides

Mountain biking around Arran offers diverse terrain, shaped by the Highland Fault line, which creates a contrast between rugged northern peaks and gentler southern pastures. The island features a mix of forest roads, tracks, and technical singletracks, providing varied landscapes for riders. Its glens, woodlands, and varied coastline contribute to a dynamic environment for mountain biking. The network of trails caters to different skill levels, from easy paths to challenging routes.

Best mountain bike trails around Arran

  • The most popular mountain bike trail is Glenashdale Falls, Glenashdale Wood and Loch Garbad loop, a 15.4 miles (24.8 km) moderate trail that takes 2 hours 5 minutes to complete. This route features the impressive Glenashdale Falls and winds through scenic woodland.
  • Another top favourite among local mountain bikers is Brodick to Sitheinn loop, an easy 8.8 miles (14.2 km) path. This loop offers scenic views of Lamlash Bay and is suitable for less experienced riders.
  • Local mountain bikers also love the Glen Rosa to Sannox loop, a 14.5 miles (23.4 km) trail leading through the magnificent glacial U-shaped valley of Glen Rosa, often completed in about 2 hours 23 minutes.
  • Mountain biking around Arran is defined by rugged northern peaks, gentler southern pastures, and a mix of forests and glens. The network offers options for different ability levels, from easy family-friendly trails to more challenging technical routes.
  • The routes in Arran are highly rated by the komoot community with an average score of 4.7 stars from over 30 reviews. More than 200 mountain bikers have used komoot to explore Arran's varied terrain.

Last updated: April 25, 2026

3.3

(4)

9

riders

#1.

Glenashdale Falls, Glenashdale Wood and Loch Garbad loop

24.8km

02:05

480m

480m

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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Moderate

4.7

(3)

9

riders

14.2km

01:09

240m

240m

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy
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1

riders

23.4km

02:23

600m

600m

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard

1

riders

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Moderate

Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

Hard
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Mountain Biking Collection by

Tom

Tips from the Community

Lee
May 18, 2024, Sannox Bay

Curving around Arran’s eastern coastline, Sannox Beach borders its namesake village and is surrounded by formidable mountains.

0

0

Danny
March 10, 2024, Glenashdale Falls

Take it steady. Often find walkers here.

0

0

There's a beautiful single track road hidden beside the main road. Great on a gravel bike with a couple of areas to take care on (slower speed should suffice)

0

0

The track to and from waterfall is spectacular, golden gravel and single-track. The waterfall is beautiful and great to see in winter conditions too

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0

51m
March 13, 2023, Glen Rosa

An awesome glacial U-shaped valley to the west of Goatfell and surrounded by brilliant mountains. There is a good trail down the middle and if it's warm enough plenty of good swimming spots. Brilliant to run down, nice to run up but best as a descent.

0

0

Fantastic quality gravel road with beautiful views towards Whiting Bay and South Arran

1

0

Alex
December 8, 2022, Glenashdale Falls

Step off the bike and take the path off of the gravel track to see these majestic waterfalls. Known as the finest waterfall on Arran, it is a double cascade situated in beautiful woodland. There are two viewing platforms, both worth a visit to see them from two aspects.

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0

Alex
December 8, 2022, Sannox Bay

Sannox Bay has fantastic views of the Bay and beyond. Sannox Bay Hotel is currently undergoing rennovation but should be open in the next year or so (written on 08/12/22) making it the perfect spot to stop for a dip and a drink.

1

0

Frequently Asked Questions

How many mountain bike trails are available in Arran?

Arran offers a wide selection of mountain bike trails, with over 30 routes documented on komoot. These trails cater to various skill levels, from easy to difficult, ensuring there's something for every rider.

What kind of terrain can I expect on Arran's mountain bike trails?

Arran's unique geology, split by the Highland Fault line, provides diverse terrain. You'll find everything from rugged northern peaks and technical singletracks to gentler southern pastures, forest roads, and tracks. This variety makes for a dynamic mountain biking experience.

Are there mountain bike trails suitable for families on Arran?

Yes, Arran has several family-friendly mountain bike trails. For an easier ride with scenic views, consider the Brodick to Sitheinn loop, which is 8.8 miles (14.2 km) long and offers beautiful vistas of Lamlash Bay.

Can I bring my dog on the mountain bike trails in Arran?

Many trails on Arran are dog-friendly, but it's always best to keep your dog under control, especially in areas with livestock or wildlife. Be mindful of local signage and ensure your dog is well-behaved and doesn't disturb other trail users or the natural environment.

What are some notable natural features or landmarks I can see while mountain biking on Arran?

Arran is rich in natural beauty and historical sites. While riding, you might encounter impressive waterfalls like the Glenashdale Falls, which are featured on the Glenashdale Falls, Glenashdale Wood and Loch Garbad loop. Other attractions include the dramatic peaks of Goatfell, the ancient Machrie Moor Stone Circles, and the historic Lochranza Castle.

Are there any circular mountain bike routes on Arran?

Yes, Arran offers several circular mountain bike routes. A popular moderate option is the Glenashdale Falls, Glenashdale Wood and Loch Garbad loop. For a more challenging experience, the Glen Rosa to Sannox loop takes you through the magnificent glacial U-shaped valley of Glen Rosa.

What is the best time of year to go mountain biking on Arran?

The spring and autumn months generally offer the most pleasant conditions for mountain biking on Arran, with milder temperatures and fewer midges than in summer. However, the island's diverse landscape can be enjoyed year-round, with each season offering a unique experience. Always check local weather forecasts before heading out.

Where can I find parking for mountain biking trailheads on Arran?

Parking is available at various points across the island, often near trailheads in villages like Brodick, Lamlash, and Whiting Bay. Specific parking details can usually be found on individual route pages on komoot or by checking local Arran visitor information resources.

Is public transport available to access mountain bike trails on Arran?

Arran has a bus service that connects many of its villages, which can be useful for accessing different parts of the island. However, space for bikes may be limited, especially during peak season. It's advisable to check with the local bus operator for their bike carriage policy. For more detailed information on cycling on Arran, you can visit visitarran.com.

Do I need a permit to mountain bike on Arran?

Generally, you do not need a specific permit for mountain biking on public rights of way or designated trails on Arran. However, always respect private land and follow the Scottish Outdoor Access Code. Some specific areas or events might have different rules, so it's good practice to check local information if you're unsure.

Are there options for mountain bike hire on Arran?

Yes, there are options for mountain bike hire on Arran, particularly in larger villages like Brodick. Hiring a bike can be a convenient way to explore the island's trails without bringing your own. It's recommended to book in advance, especially during busy periods.

What do other mountain bikers say about their experience in Arran?

The mountain biking experience in Arran is highly rated by the komoot community, with an average score of 4.7 stars from over 30 reviews. Riders often praise the island's diverse terrain, stunning coastal and mountain views, and the variety of trails suitable for different skill levels.

Are there any challenging mountain bike routes for experienced riders?

Absolutely. For experienced riders seeking a challenge, routes like the Northern Mountain Viewpoint – Isle of Arran Distillery loop from Arran Distillery offer significant elevation gain and technical sections. The island's rugged northern peaks provide ample opportunity for advanced mountain biking.

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