4.0
(20)
132
riders
10
rides
Mountain biking around Dunmurry offers a diverse landscape with dedicated facilities and natural features. The area, situated on the outskirts of Belfast, combines accessible terrain with well-maintained trails. Key features include the Lagan River, various nature reserves, and forest parks, providing a mix of riverside paths and wooded routes. The terrain ranges from gentle inclines suitable for beginners to technical sections for experienced riders.
Last updated: May 1, 2026
2.5
(2)
4
riders
34.4km
03:11
650m
650m
This moderate 21.4-mile mountain bike loop from Belfast offers challenging climbs, diverse terrain, and panoramic views of the city and beyo
2
riders
27.0km
02:41
590m
590m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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2
riders
17.5km
01:45
380m
380m
This 10.9-mile mountain biking trail in Cave Hill Country Park offers moderate difficulty, panoramic views, and historic landmarks.
3.0
(1)
1
riders
59.7km
03:18
330m
330m
Embark on a moderate mountain biking adventure from Lisburn, leading you to the scenic Lurgan Park. This route covers 37.1 miles (59.7 km) with an elevation gain of 1069 feet…
5.0
(1)
47
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Located in South Belfast and once a private estate, Barnett Demesne is now a public park since 1951. The park itself includes plenty of walk/hike opportunities, gardens, an arboretum & a children's playground.
2
0
Located in South Belfast and once a private estate, Barnett Demesne is now a public park since 1951. The park itself includes plenty of walk/hike opportunities, gardens, an arboretum & a children's playground.
0
0
Craigavon Balancing Lakes, referred locally as 'The Lakes' are a set of man-made lakes built in the 1970s to control flooding. The route around the lakes is entirely flat and follows a mixture of paved and gravel paths close to the shoreline, which creates some wonderful water views as you jog along.
2
0
Magnificent castle built in the 1860s and one of the city's most famous landmarks. The castle is situated on the lower slopes of the Cave Hill Country Park and is surrounded by lush greenery and mixed woodland. The castle is open to explore everyday between 9am-6pm, parking and admission is free.
4
0
Barnett Demnese jump track is part of the gravel and MTB trails in the park, and great fun for all levels/ages.
0
0
Victorian rebuild of a 13th century castle, the building and grounds are well worth your time. Cave Hill Country Park is also a great place to ride a bike so it's win win!
0
0
Dunmurry offers a diverse range of mountain biking terrain, from accessible, well-maintained trails to more challenging sections. You'll find riverside paths, wooded routes, and dedicated trail networks like Barnett Demesne. The area features everything from gentle inclines suitable for beginners to technical features such as rock gardens, berms, and drop-offs for experienced riders.
Yes, Dunmurry is well-suited for beginners and families. Barnett Demesne, for example, features a 3.4km Green Trail that runs alongside the River Lagan with gentle inclines. The Barnett Demesne Jump Track – Barnett Demesne Stone Bridge loop from Lagan is an easy 4.8-mile (7.7 km) route that provides access to the jumps park and beginner-friendly sections. The Lagan Towpath, while largely paved, also offers excellent, mostly traffic-free cycling opportunities suitable for novice riders and families.
For more advanced mountain biking, Barnett Demesne offers Red Trails with technical features like rock gardens, berms, drop-offs, and log rides within their 1.5km distance. Additionally, routes like the Divis & Black Mountain loop from Belfast provide a moderate challenge with significant elevation gain over 21.4 miles (34.4 km).
Yes, there are several circular mountain bike routes. The Barnett Demesne Jump Track – Barnett Demesne Stone Bridge loop from Lagan is an easy circular route. For a more challenging option, the Divis & Black Mountain loop from Belfast is a moderate 21.4-mile (34.4 km) path that forms a loop.
While mountain biking around Dunmurry, you can enjoy the serene waters of the River Lagan, especially along the Lagan Towpath. Nearby natural attractions include Cave Hill, Divis and the Black Mountain, and the picturesque Lagan Meadows Nature Reserve. You might also encounter the Shaw's Bridge, a historical site.
Dunmurry offers several green spaces and nature reserves that are generally dog-friendly, such as Lagan Meadows Nature Reserve and Derriaghy Glen Linear Park. While specific rules for mountain biking with dogs on trails can vary, the more open and less technical paths, like sections of the Lagan Towpath, are often suitable for well-behaved dogs on a leash. Always check local signage for specific regulations on trails.
The mountain bike trails around Dunmurry are highly rated by the komoot community, with an average score of 4.0 stars from over 20 reviews. Riders often praise the area's diverse terrain, from accessible riverside paths to challenging technical sections, and the well-maintained facilities at Barnett Demesne, including Ireland's first official purpose-built jumps park.
Dunmurry, being on the outskirts of Belfast, has various local amenities including cafes and pubs. While specific establishments directly adjacent to trailheads might require a short detour, the general area provides options for refreshments before or after your ride. The Lagan Towpath, for instance, connects to areas with facilities.
Dunmurry's temperate climate supports year-round outdoor activities. However, spring and autumn often offer the most pleasant conditions with milder temperatures and beautiful scenery. While winter riding is possible, trails may be wetter and muddier. Summer provides longer daylight hours, but can also see more visitors on popular routes.
The mountain bike trails around Dunmurry vary significantly in length. You can find shorter, easy loops like the Barnett Demesne Jump Track – Barnett Demesne Stone Bridge loop from Lagan, which is 4.8 miles (7.7 km). Longer, moderate routes include the Cave Hill Country Park Trail at 10.9 miles (17.5 km) and the Divis & Black Mountain loop from Belfast, which spans 21.4 miles (34.4 km).
Dunmurry is well-connected to Belfast, and public transport options are available. The Lagan Towpath, a key cycling route, is accessible from various points and can link you to mountain biking areas like Barnett Demesne. For specific routes, it's advisable to check local bus or train services to determine the closest stops to trailheads.
Parking facilities are generally available near popular mountain biking spots. For instance, Barnett Demesne, a primary mountain biking hub, has dedicated parking. Areas along the Lagan Towpath and near parks like Colin Glen Forest Park also offer parking options. It's always recommended to check specific trailhead information for the most convenient parking.


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