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Mountain biking around Ballynanny offers access to a diverse landscape, characterized by the rugged Mourne Mountains and surrounding forests. The region features numerous peaks, granite tors, and valleys, providing varied terrain for mountain bike trails. These physical features contribute to a network of routes that range from challenging mountain ascents to more gentle forest paths.
Last updated: October 29, 2026
47.2km
02:57
540m
540m
Moderate mountain bike ride. Good fitness required.
2
riders
57.8km
03:32
730m
730m
Moderate mountain bike ride. Good fitness required.

2
riders
52.6km
03:50
840m
840m
Moderate mountain bike ride. Good fitness required.
2
riders
66.8km
04:02
730m
730m
Moderate mountain bike ride. Good fitness required.
2
riders
84.2km
04:58
780m
780m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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FACEBOOK (History of Newcastle, Co. Down, Hore's Bridge, 2026-08-15): https://www.facebook.com/HistoryofNewcastleCo.Down/photos/hores-bridge-over-the-spinkwee-river-sw-tollymore-was-built-in-1824-the-date-is-/754755631362196/ “… Hore's Bridge over the Spinkwee River, SW Tollymore, was built in 1824. …”
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Wikipedia (Tollymore Forest Park, 2026-08-14): https://en.m.wikipedia.org/wiki/Tollymore_Forest_Park “... Horn Bridge crosses a small culverted burn (stream) and is crossed by a gravel road. The burn below the bridge is covered with a board walk connected to a path. It was built c.1770 by either the 1st or 2nd Earl. ...”
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In mid-April, you are greeted by a wonderful scent that comes from the flowering bushes beside the path - perhaps laurel? The fresh breeze mixes with the intense aroma that gives nature something very special. The bridge itself is surrounded by a quiet forest, which makes the crossing seem like a small oasis of relaxation. A brief moment that invites you to take a deep breath before heading back out onto the road.
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Super nice break spot
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A very beautiful castle in the forest
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A beautiful reservoir surrounded by forest including a beautiful castle
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A different way of crossing the river, simply from stone to stone
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There are 5 mountain bike trails detailed in this guide for the Ballynanny area. These routes offer a mix of moderate and difficult options, catering to various skill levels.
Mountain biking around Ballynanny offers a diverse landscape, characterized by the rugged Mourne Mountains and surrounding forests. You'll encounter numerous peaks, granite tors, and valleys, providing varied terrain from challenging mountain ascents to more gentle forest paths. The region is known for its dramatic peaks, extensive forests, and varied singletrack descents.
Yes, you can explore routes that pass by historical features. For instance, the Gosford Castle & Park loop from Banbridge takes you through the grounds around Gosford Castle and its parkland. Another route, the Dromore Motte and Bailey – Drumkeeragh Forest loop from Ballyroney Road, leads through Drumkeeragh Forest and features historical elements like the Dromore Motte and Bailey.
Yes, the View of Castlewellan Castle – Castlewellan Lake loop from Ballyroney Road provides scenic views of Castlewellan Lake and Castlewellan Castle. This route offers a picturesque experience through the local landscape.
Yes, the Donard Park Waterfall – Lackan Road loop from Banbridge is a challenging route that features the Donard Park Waterfall, offering a rewarding natural spectacle along the way.
The mountain bike trails in this guide for Ballynanny are predominantly moderate, with 4 routes falling into this category. There is also 1 difficult route for more experienced riders. Currently, there are no easy-rated trails listed in this specific guide.
Mountain bikers using komoot to explore Ballynanny often praise the region's varied terrain, which includes dramatic peaks, extensive forests, and diverse singletrack descents. The routes offer options for different ability levels, from moderate forest loops to more challenging mountain experiences.
Yes, many of the routes around Ballynanny are designed as loops and cover significant distances. For example, the Trassey Road loop from Ballyroney Road is a 56 km (35 miles) trail that leads through the foothills of the Mourne Mountains, typically completed in about 4 hours.
The region is dominated by the majestic Mourne Mountains, offering rugged beauty with numerous peaks, granite tors, and valleys. While specific trails may vary, you're likely to encounter stunning mountain scenery. For specific points of interest, consider exploring highlights like the Newry Canal Towpath or the Lackan Road, which are popular for outdoor activities.
The Mourne Mountains region, including Ballynanny, offers year-round opportunities for mountain biking. However, for the most pleasant conditions, late spring to early autumn (May to September) generally provides milder weather and longer daylight hours. Always check local weather forecasts, especially when planning to tackle higher mountain trails, as conditions can change rapidly.
Yes, beyond the immediate Ballynanny trails, the wider region of Northern Ireland boasts excellent purpose-built mountain biking destinations. Notably, Rostrevor Mountain Bike Trails and Castlewellan Mountain Bike Trails are premier spots, offering a range of graded trails from green to black, suitable for all abilities. These centers provide extensive networks of singletrack and downhill options.


Browse the best MTB trails in other regions.