4.5
(5)
49
riders
9
rides
Gravel biking in Mayo offers diverse and rugged landscapes, featuring an extensive network of trails. The region includes dedicated greenways, quiet backroads, and challenging off-road tracks. Terrain varies from vast blanket bogs and rugged mountains to coastal paths and woodlands. These physical features provide varied conditions for gravel cyclists.
Last updated: April 25, 2026
4
riders
31.7km
02:15
270m
270m
This difficult 19.7-mile (31.7 km) gravel biking route combines the Great Western Greenway and Furnace Loop in County Mayo, Ireland.
1
riders
42.7km
03:26
370m
370m
This moderate 26.5-mile gravel biking loop from Leenaun offers stunning views of Killary Fjord and surrounding mountains in Connemara Nation

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2
riders
27.1km
01:54
330m
330m
Cycle the Achill Cycle Hub - Loop 2, a moderate 16.9-mile gravel biking route with historical sites and views across Achill Island.
82.4km
05:54
780m
780m
This difficult 51.2-mile gravel biking loop from Ballycastle to Bangor Erris offers rugged terrain and wild scenery in Wild Nephin National
65.7km
04:23
500m
500m
This difficult 40.8-mile gravel biking loop from Claremorris to Kiltimagh features 1646 feet of elevation gain and passes Mayo Abbey.
24.9km
01:55
420m
420m
This moderate 15.5-mile gravel biking loop near Kiltimagh offers scenic views of rolling hills and valleys from Sliabh Cairn Peak.
5.0
(3)
30
riders
109km
06:49
1,060m
1,060m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
riders
26.0km
01:55
500m
500m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
4
riders
23.6km
01:26
200m
200m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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This detailed mural on the side wall of a building on Main Street brings Newport's rich past to life. The artwork depicts iconic figures such as the pirate queen Grace O'Malley (Granuaile) and pays tribute to the local railway history of the Midlands Great Western Railway, which now forms the basis for the Greenway.
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The Great Western Greenway follows the route of the Westport to Achill rail-way line which reached Achill in 1895 and closed in 1937. The Greenway opened in 2011.
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This official starting point marks the beginning of the award-winning 42 km off-road route to Achill Sound, located at the foot of the Nephin Beg Mountains. The first section from Westport to Newport covers exactly 11 km and follows the historic railway bed of the Midlands Great Western Railway, which opened in 1894 and closed in 1937. Cyclists pass directly by the iconic Seven Arches railway bridge here and gradually ascend to a maximum height of approximately 60 metres, with continuous views of the 365 islands of Clew Bay.
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Be sure to use the Greenway instead of the N59 expressway on this section! This is a beautiful stretch through forests and meadows.
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With its colourful houses and charming places to eat and drink, Ballycastle is a lovely place to explore. Three miles (5 km) to the north is the iconic Dún Briste (The Broken Fort), an impressive sea stack beyond Downpatrick Head. Ballycastle is on both the Tír Sáile Sculpture Trail and the Western Way long-distance trail.
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Newport enjoys a scenic setting on the shores of Clew Bay. Its pretty harbour and Main Street are a delight to explore. There are a good number of places to stay and it's worth checking out the award-winning Gráinne Uaile pub. The town is connected to Westport and Achill by the Great Western Greenway.
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Situated on the Killary Fjord to the north of the Maumturks and with views towards shapely Mweelrea, Leenaun is wonderfully situated for hiking adventures. The name of the village derives from the Irish An Lionán, which means 'ravine' – a reference to the way the fjord cuts through the mountainous landscape. There are a few places to eat and drink, as well as several accommodation options.
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Mayo offers a diverse range of terrain for gravel biking. You'll find extensive greenways, quiet country roads, bog roads, and challenging off-road tracks. The landscape varies from vast blanket bogs and rugged mountains in areas like Wild Nephin National Park to coastal paths and woodlands, providing varied conditions for all types of gravel cyclists.
Yes, Mayo has options suitable for families, particularly along its greenways. The Great Western Greenway, for instance, is a traffic-free trail with mild gradients, perfect for a relaxed family outing. While specific family-friendly routes are not detailed in the guide, look for routes that incorporate greenway sections for a gentler experience.
Many outdoor areas in Mayo are dog-friendly, especially on public paths and greenways, provided dogs are kept under control, often on a leash. However, specific regulations can vary, particularly within protected areas like Wild Nephin National Park. It's always best to check local signage or park guidelines for the specific trail you plan to ride with your dog.
Yes, many of Mayo's gravel routes are designed as loops, allowing you to start and finish in the same location. For example, the Rocky mountain way loop from Newport offers a challenging 31.7 km ride with significant elevation, while the West Achill Island loop from Keel provides a moderate 27.1 km coastal experience.
Gravel biking in Mayo caters to a range of abilities. The guide features routes from moderate to difficult. For instance, the Killary fjord loop from Leenaun is a moderate 42.7 km ride, while the From Ballycastle to Bangor Erris loop is a difficult 82.4 km path exploring remote northern parts with significant elevation changes.
Mayo's gravel routes often pass through stunning natural landscapes and near historical sites. You might encounter the dramatic cliffs of the Céide Coast, the ancient Céide Fields (Céide Fields), or the impressive sea stack at Downpatrick Head. Some routes offer views of Clew Bay, Croagh Patrick (Croagh Patrick summit), and the Nephin Beg Mountains. You could also pass by waterfalls like Aasleagh Falls or historical sites such as Cong Abbey.
Yes, Mayo offers several longer gravel routes for those seeking an endurance challenge. The From Claremorris to Kiltimagh loop is a difficult 65.7 km ride, and the From Ballycastle to Bangor Erris loop extends to 82.4 km, exploring remote northern areas. These routes provide extensive riding through varied landscapes.
The best time for gravel biking in Mayo is generally from spring through autumn (April to October) when the weather is milder and daylight hours are longer. While Mayo's rugged beauty can be enjoyed year-round, winter conditions can bring more challenging weather, including rain and stronger winds, making some trails less accessible or more demanding.
There are over 10 gravel bike trails detailed in Mayo on komoot, ranging in difficulty from moderate to difficult. These routes have been explored by more than 50 gravel bikers from the komoot community.
The gravel biking routes in Mayo are highly rated by the komoot community, with an average score of 4.7 stars from 6 reviews. Reviewers often praise the diverse scenery, the mix of greenways and challenging off-road sections, and the opportunity to explore remote and beautiful parts of the region.
Wild Nephin National Park is known for its remote wilderness and challenging terrain, making it ideal for adventurous gravel cyclists. While specific komoot routes within the park are not listed in this guide, events like the 'Wild Nephin Rocky' route incorporate challenging sections within the park, featuring vast blanket bogs and rugged mountains. Expect fire roads and some singletrack in this area.
Yes, Westport is a popular starting point for gravel biking in Mayo. The Skelp Pass – Skelp Off-Road Climb loop from Westport House is a difficult 26 km route that offers a significant climb and off-road sections. Additionally, the Great Western Greenway, which is easily accessible from Westport, provides a fantastic foundation for many gravel adventures.
Mayo is rich in history, and several gravel routes allow you to explore historical sites. The Monasteries of the Moy Greenway and Cycle Route, for example, leads past ancient monastic sites like Rosserk Friary and Moyne Abbey. You can also visit Cong Abbey, a historic site that can be incorporated into rides in the southern part of the county.
Absolutely! Achill Island offers dramatic coastal landscapes perfect for gravel biking. The West Achill Island loop from Keel is a moderate 27.1 km trail that takes you through stunning coastal scenery, including views of picturesque beaches like Keem Bay and dramatic cliffs.


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