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Mountain biking around Dooey Beg offers access to diverse coastal and inland routes in the broader region. While Dooey Beg itself is known for its extensive sandy beach and dune systems, the surrounding areas provide varied terrain suitable for mountain biking. The landscape features a mix of coastal paths, rolling hills, and some more challenging climbs, with routes often traversing scenic stretches of the Causeway Coast.
Last updated: June 25, 2026
51.6km
04:02
900m
900m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
36.0km
02:19
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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1
riders
47.5km
03:27
780m
780m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2
riders
69.5km
04:58
910m
910m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Mountsandel Fort is a prehistoric fort dating to the Mesolithic period that was reused in the Irish Middle Ages (10th to 11th centuries). Located in Coleraine, County Derry, the fort consists of a huge grassy mound hollowed out in the middle, overlooking the River Bann. A must-see for lovers of mysterious monuments!
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In a very nice little square, with benches and many shops in the pedestrian area.
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This statue is located right next to the parking area and is easily accessible. The statue represents this sea god from Irish mythology overlooking the channel toward Greencastle, and from here, you can observe the beautiful countryside that surrounds you.
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Manannan Mac Lir is mythical Irish sea god, said to be a warrior and king of the otherworld. The statue of this king is situated on a hill in the Binevenagh AONB, overlooking the channel toward Greencastle, providing some absoloutely breathtaking views across the surrounding countryside. After your energy-consuming journey up this hill you'll definitely need a rest, so take a seat and take it all in before heading back to your starting point.
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Admission is free. There is no car traffic there. Only one bus runs from the parking lot to the destination at regular intervals. However, if you are fit, you should of course walk and explore the Giant's Causeway. Be it a quiet walk or an extended hike ๐๐
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Fun bridge to cross the Bush river. You may have to get off and walk across the bridge at busy times but it's worth it.
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Great view of the Mussenden Temple. Make the most of it whilst you can, erosion is eating into the cliff meaning the temple will eventually fall into the sea.
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While Dooey Beg itself is known for its sandy beaches and dunes, the wider County Donegal region offers diverse mountain biking terrain. You'll find a mix of coastal paths, rolling hills, and rough tracks, particularly suitable for cross-country (XC) riding. The landscape often features soft, peaty ground, providing a unique challenge and scenic views, especially along the coast.
The trails in the broader region cater to various skill levels. You can find moderate routes like the Causeway Coast Cycle Route and the Castlerock Beach โ Mussenden Temple loop from Castlerock. For more experienced riders, there are difficult options such as the Mussenden Temple loop from Coleraine and the Mountsandel Fort โ Downhill Beach loop from Coleraine, which feature significant elevation gains.
Yes, while the routes directly featured in this guide are moderate to difficult, the broader County Donegal region offers family-friendly options. Glenveagh National Park, for instance, provides well-maintained paths suitable for all skill levels. Additionally, Rathmullan Bike Park is known for having both family-friendly and advanced options.
Yes, several routes in the region are designed as loops. Examples include the Mussenden Temple loop from Coleraine and the Castlerock Beach โ Mussenden Temple loop from Castlerock. These circular routes allow you to start and finish at the same point, offering convenience and varied scenery.
The region is rich in natural beauty. While riding, you might encounter dramatic coastal landscapes, lush green valleys, and pristine beaches. Notable natural attractions include the Magheracross Viewpoint, Portrush National Nature Reserve, and Portstewart Strand. The Dooey Beg area itself is known for its vast sandy beach and remarkable sand dune system.
Yes, several routes pass by significant historical sites. For example, the Mussenden Temple loop from Coleraine and the Castlerock Beach โ Mussenden Temple loop from Castlerock will take you past the iconic Mussenden Temple. You can also explore the Dunluce Castle Ruins and the Downhill House Ruins in the vicinity.
The best time for mountain biking in County Donegal is generally during the drier months, from late spring through early autumn (May to September). This period offers more stable weather conditions, longer daylight hours, and less likelihood of the trails being overly soft or peaty due to rain. However, the coastal scenery is stunning year-round.
Many trails in County Donegal are dog-friendly, especially those on public rights of way. However, it's always best to check specific trail regulations before you go, as some protected areas or private lands may have restrictions. Always keep your dog under control, especially around livestock or wildlife, and clean up after them.
Given the region's climate, trails can often be soft and peaty, particularly after rainfall. This can add to the challenge and require appropriate tire choice. Coastal sections may involve sandy stretches. It's advisable to check local weather forecasts and recent trail reports before heading out to be prepared for the conditions.
Yes, many towns and villages throughout County Donegal, including those near popular trailheads, offer cafes, pubs, and other amenities where you can refuel. Larger towns like Coleraine, which serves as a starting point for some routes, will have a good selection of options for food and drink.
Public transport options in County Donegal can be limited, especially to more remote trailheads. However, bus services connect larger towns. For specific routes, such as those starting from Coleraine, public transport might be more accessible. It's recommended to check local bus schedules and consider bringing your bike on board if permitted, or plan for car access.


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