4.2
(22)
163
riders
19
rides
Doon Lough cycling routes Ireland traverse a region characterized by tranquil freshwater lakes and extensive woodlands, some dating back to prehistoric times. The area is designated as a Natural Heritage Area, preserving its ecological importance. Touring cyclists can experience varied scenery, including shaded routes through birch, alder, and oak forests, alongside panoramic views of inlets such as Rosbeg Inlet and Trawbreaga Bay. The terrain offers a mix of mostly paved surfaces and some unpaved segments, with routes ranging from easy…
Last updated: May 13, 2026
3.5
(2)
17
riders
15.2km
01:00
200m
200m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
36.3km
02:16
360m
360m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.8
(4)
27
riders
71.5km
04:46
820m
820m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7.54km
00:30
100m
100m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
3.5
(2)
18
riders
17.7km
01:08
230m
230m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Doon Lough
Modern and wide cycle path that is part of the route between Dungloe and Glenties. Completely traffic-free and flat, making it one of the most comfortable stretches to enjoy the surroundings without having to pay attention to the cars on the N56.
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On this stretch, the cycle path runs entirely in its own right-of-way, separate from the roadway. It is wide, neatly constructed, and slightly elevated, allowing you to ride comfortably and safely while car traffic remains a level below or at a distance. The route here follows an old road strip that has been transformed into a quiet corridor for cyclists, with open sightlines towards the bay and the low ridges of Inishowen.
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Hidden in the green landscape near Kilclooney, you'll find this spectacular Neolithic portal tomb, one of the most elegant examples of prehistoric architecture in Ireland. The enormous capstone of the largest dolmen balances with astonishing precision on its supporting stones and has overlooked the surrounding fields for over 5,000 years. Directly next to it lies a second, smaller dolmen, making this site a remarkable archaeological ensemble.
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From here the view over Five Fingers Beach and the entire Trawbreaga Bay is simply spectacular.
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Tramore Beach is a quiet and secluded bay. Take the path to walk on the long stretch of sand and drink in the peace and calm.
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If you pedal here from Crohy it certainly is a stiff climb but the views are worth it. There is a bench at the viewpoint for a well deserved rest.
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There are 20 touring cycling routes around Doon Lough, offering a diverse range of experiences for cyclists. These routes are highly rated by the komoot community, with an average score of 4.2 stars.
Yes, Doon Lough offers one easy touring cycling route. A great option for beginners is the Rosbeg loop from Tramore Beach, which is just over 7.5 km long and features minimal elevation gain, making it perfect for a relaxed ride.
Cycling around Doon Lough offers a blend of tranquil freshwater lakes, extensive woodlands with birch, alder, and oak, and scenic coastal roads. You'll encounter panoramic views of inlets like Rosbeg Inlet and Trawbreaga Bay, providing a picturesque backdrop to your ride. The area is also a Natural Heritage Area, preserving its ecological beauty.
While specific family-friendly routes are not explicitly detailed, the region's tranquil environment and the presence of easy, mostly paved routes like the Rosbeg loop from Tramore Beach make it suitable for families. The extensive woodlands also offer shaded paths, which can be pleasant for rides with children.
For experienced cyclists seeking a challenge, the View of Trawbreaga Bay – Crohy Head Sea Arch loop from Kilclooney Beg is a demanding route. Spanning over 71.5 km with significant elevation gain, it offers dramatic coastal vistas and takes approximately 4 hours and 46 minutes to complete.
Yes, many of the touring cycling routes around Doon Lough are designed as loops, allowing you to start and end at the same point. For instance, the View of Trawbreaga Bay – Cycleway loop from Inishkeel is a popular moderate option, covering 36.3 km and offering coastal views.
Beyond cycling, the Doon Lough region is rich in history. You can explore the former site of Doon Mulvihill, a tower house built on an ancient fort, and the nearby ruin of Teerovannan Castle. The area's archaeological significance is also highlighted by submerged canoes, estimated to be 2,000-2,500 years old, discovered in the lake.
The tranquil environment and diverse landscapes of Doon Lough can be enjoyed throughout much of the year. Spring and summer offer pleasant weather for cycling, while autumn provides beautiful foliage in the extensive woodlands. Always check local weather conditions before heading out.
Absolutely. Doon Lough is a popular spot for walkers, with various forest roads and walking trails available. Anglers are also drawn to the lough for its good stock of fish, including bream, tench, and pike. Picnic sites are also scattered around the area for visitors to enjoy.
The duration varies significantly depending on the route's length and difficulty. For example, the moderate Rosbeg Beach – View of Rosbeg Inlet loop from Inishkeel takes approximately 1 hour to complete, while the more challenging View of Trawbreaga Bay – Crohy Head Sea Arch loop from Kilclooney Beg can take nearly 5 hours.
The touring cycling routes around Doon Lough cater to various skill levels. There is 1 easy route, 9 moderate routes, and 10 difficult routes, ensuring options for beginners, intermediate cyclists, and those seeking a more strenuous challenge.
While specific parking locations for each route are not detailed, the popularity of Doon Lough for outdoor activities suggests that parking facilities are generally available at common starting points or access areas for trails and attractions. It is advisable to check local maps or specific route descriptions for designated parking spots.
The touring cycling routes in Doon Lough are highly regarded by the komoot community, with an average rating of 4.2 stars from over 20 reviews. Cyclists often praise the tranquil environment, picturesque landscapes, and the varied terrain that includes both shaded woodlands and dramatic coastal views.


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