5.0
(1)
29
riders
5
rides
Touring cycling around Altnahinch Reservoir offers routes through tranquil landscapes and varied terrain in County Antrim, Northern Ireland. The area features exposed peaty moorland surrounding the reservoir, providing serene views. Cyclists can explore the challenging climbs and expansive vistas of the Antrim Hills and Slieveanorra Mountain, or navigate the lush woodlands and waterfalls within Glenariff Forest Park. The region's routes often include significant elevation gains and a mix of paved and unpaved segments.
Last updated: July 9, 2026
6
riders
50.2km
03:14
650m
650m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
104km
06:38
1,300m
1,300m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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14
riders
29.6km
02:31
490m
490m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
4
riders
35.4km
02:16
450m
450m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
61.1km
04:00
760m
760m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Altnahinch Resevoir
Glenariff is one of nine valleys in the Glens of Antrim. These impressive glens were created by glaciers millions of years ago during the Ice Age and shaped by the tides. Glenarm, Glenariff, Glendun, Glencorp, Glenaan, Glenbllyeamon, Glenshesk, Glencloy, and Glentaisie are a scenic gem located on the coast of Northern Ireland.
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An old-fashioned marina in a fishing village. An idyllic place to stop during the long walk on this stretch of the CCR.
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From the bridge you have a great view of the water
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This is the best preserved court tomb in the Causeway Coast area. A Neolithic tomb dating from c.4000 to 2000 BC. It was excavated twice, in 1935 and 1975. It consists of a horse shoe shaped forecourt that leads into a small chamber. There is a cremation passage behind the chamber containing three pits, one of these pits held the remains of several people. This form of cremation passage is the only one of its type found in Ireland.
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The Queen of the Antrim Glens. Part of the Glenariff Glen has been designated as a National Nature Reserve. The timber boardwalk that winds through the glen and alongside the river gorge was first built about 100 years ago and has been carefully reconstructed to provide one of several spectacular walks. These include Rainbow Trail, Scenic Trail, Viewpoint Trail, and Waterfall Walk Trail...Yes there's a lovely Waterfall.
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Nestled within the sensational landscapes of County Antrim, Glenariff Forest is a natural haven of tranquility and beauty. With its lush greenery, cascading waterfalls, and enchanting woodland trails, this forest offers the perfect location for a scenic nature walk.
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There are several touring cycling routes around Altnahinch Reservoir, with komoot featuring 4 distinct routes. These routes offer a variety of experiences, from reservoir-side paths to challenging climbs in the Antrim Hills.
While many routes in the Altnahinch Reservoir area are considered difficult due to significant elevation gains, there is at least one moderate option. The Altnahinch Reservoir β Clough Castle loop from Cloughmills is a moderate 30.5 km (18.9 miles) trail that takes about 1 hour 57 minutes to complete, leading through rural North Antrim.
The terrain around Altnahinch Reservoir is varied. You can expect tranquil reservoir-side paths, exposed peaty moorland, and challenging climbs in the Antrim Hills and Slieveanorra Mountain. Routes often feature a mix of paved and unpaved segments, especially within areas like Glenariff Forest Park, and some roads can be narrow, adding to the adventurous touring experience.
Yes, many of the touring cycling routes in the area are circular. For example, the popular Altnahinch Reservoir loop from Cloughmills is a challenging 49 km (30.4 miles) circular trail offering extensive views of the reservoir and surrounding moorland.
While the Altnahinch Reservoir area is generally welcoming to outdoor activities, specific rules for dogs on cycling routes can vary, especially in protected areas or private lands. It's always best to keep dogs on a leash and ensure they are well-behaved, particularly around livestock or wildlife. For specific regulations regarding the reservoir itself, you might consult official sources like DAERA NI.
The region offers stunning natural beauty. You can enjoy serene views of the tranquil Altnahinch Reservoir and its peaty moorland. Cycling through Glenariff Forest Park, accessible from the area, allows you to discover lush woodlands and impressive waterfalls like Inver River Waterfall and Ess-na-Laragh Waterfall. The Antrim Hills provide dramatic backdrops and expansive vistas, and on clear days, you might even catch a glimpse of the Mull of Kintyre.
Many routes in the Altnahinch Reservoir area feature difficult terrain and significant elevation changes, making them more suitable for experienced touring cyclists. However, the moderate Altnahinch Reservoir β Clough Castle loop from Cloughmills might be an option for families with older, more capable children. For younger children, it's advisable to seek out shorter, flatter sections or dedicated family-friendly trails in the wider Causeway Coast and Glens region.
Parking facilities are typically available at common starting points for routes, such as Cloughmills or Cargan, which are mentioned as starting points for several komoot tours. It's advisable to check local signage upon arrival for designated parking areas and any potential fees or restrictions.
The best time for touring cycling around Altnahinch Reservoir is generally during the spring, summer, and early autumn months (April to October) when the weather is milder and daylight hours are longer. However, the region's weather can be unpredictable, so always be prepared for changing conditions. Winter cycling is possible but requires appropriate gear and caution due to potentially colder temperatures and shorter days.
While the immediate vicinity of Altnahinch Reservoir is quite remote, you can find cafes, pubs, and accommodation in nearby villages and towns such as Loughguile, Martinstown, and Newtown Crommelin. These make for convenient stops to refuel and relax during or after your ride.
The longest touring cycling route featured is the Carnlough Harbour β Waterfoot Beach loop from Cargan. This challenging route spans approximately 105.4 km (65.5 miles) and involves significant elevation changes, offering an extensive exploration of the wider region.
Glenariff Forest Park, easily accessible from Altnahinch, is a significant draw for touring cyclists due to its unique humid microclimate, lush woodlands, and impressive waterfalls. Routes through the park, such as the View of Glenariff Valley β Glenariff Forest loop from Cargan, offer significant elevation gains and a mix of paved and unpaved segments, providing a challenging yet rewarding experience amidst stunning natural beauty.


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