4.6
(15)
212
riders
28
rides
Gravel biking around Arrigorriaga features a landscape characterized by varied terrain, including forest trails and riverside paths. The region offers elevated viewpoints providing perspectives of the surrounding areas, including Bilbao. Gravel bike trails in Arrigorriaga often navigate through natural areas and connect to historical sites.
Last updated: October 11, 2026
24
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
14
riders
20.1km
01:54
460m
460m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(6)
58
riders
94.7km
05:47
1,220m
1,220m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
11
riders
23.8km
02:04
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(4)
20
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Bridge on the cycle superhighway over the motorway junction, for cyclists and pedestrians
1
0
The bridge was built in the 11th century and served as an important crossing point on the old road to Castile. It crosses the Cadagua River and is one of the city's landmarks. The bridge consists of three arches and has a Gothic tower added in the 15th century. This tower was formerly used to collect tolls.
1
0
Short and easy quiet route
0
0
one of the oldest and most beautiful bike lanes in the Basque Country
0
0
Very interesting stretch of cycle path along the Ria. There is a lot to see along the route to and from Bilbao.
0
0
There is a fantastic network of cycle paths in and around Bilbao. The cycle superhighways are particularly easy to ride on. It's enough to make you jealous.
2
0
kick or obligatory in the nursery bar to regain strength, coffee, broth or something else, in summer or spring some brutal rabas
0
0
This greenway is ideal for all types of cyclists and all ages. The route is easy and the landscape is spectacular.
1
0
Gravel biking in Arrigorriaga is generally challenging. All 24 routes listed in the guide are rated as difficult, featuring significant elevation changes and varied terrain. For example, the View of Bilbao and Rest Area – Hirumugarrieta Megalithic Site loop from Basarrate involves over 690 meters of ascent.
Given that all routes in Arrigorriaga are rated as difficult, they may not be suitable for young children or beginners. The terrain often includes forest trails and significant climbs. It's recommended for experienced riders or families with older, proficient cyclists.
You can expect a diverse landscape featuring forest trails, riverside paths, and elevated viewpoints. Many routes offer panoramic views, including perspectives of Bilbao. For instance, the View of Bilbao and Rest Area – Hirumugarrieta Megalithic Site loop from Basarrate provides excellent views of the city, while the Kortatxikieta Picnic Area – Forest Trail Near Bilbao loop from Ariz takes you through scenic forest areas.
Yes, all the featured gravel bike routes in Arrigorriaga are designed as circular loops, allowing you to start and end at the same point. This includes popular options like the Bar del Vivero – Gentle Slope Trail loop from Biscay and the Riverside Cycle Path to Bilbao – Views of the Bilbao estuary loop from Santimami/San Mamés.
Many trails pass by notable sites. You can explore historical locations like the Hirumugarrieta Megalithic Site, which is part of the View of Bilbao and Rest Area loop. Other routes offer views of the Bilbao estuary or lead to natural highlights such as the Ganekogorta Summit or the Gorostiza Reservoir.
The duration varies depending on the route length and your pace, but most difficult trails in Arrigorriaga take several hours. For example, the 29.5 km View of Bilbao and Rest Area – Hirumugarrieta Megalithic Site loop typically takes around 2 hours 25 minutes, while the longer 44.2 km Hirumugarrieta Megalithic Site – Forest Trail Near Bilbao loop can take over 4 hours.
Yes, some routes are known for amenities. The Kortatxikieta Picnic Area – Forest Trail Near Bilbao loop from Ariz specifically highlights a picnic spot. Additionally, the Bar del Vivero – Gentle Slope Trail loop from Biscay suggests a route that passes by a bar, offering a potential stop for refreshments.
The region's climate generally allows for gravel biking throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery. While winter riding is possible, be prepared for potentially wetter conditions on forest and riverside paths. Summer can be warm, so early morning or late afternoon rides are often preferred.
The gravel biking routes in Arrigorriaga are highly rated by the komoot community, with an average score of 4.0 stars. Reviewers often praise the varied terrain, the challenging climbs, and the rewarding views, particularly those overlooking Bilbao and the estuary. The combination of forest paths and historical sites also adds to the appeal.
Absolutely. Several routes provide stunning views of Bilbao and its surroundings. The View of Bilbao and Rest Area – Hirumugarrieta Megalithic Site loop from Basarrate is specifically highlighted for its views of Bilbao. Another excellent option is the Riverside Cycle Path to Bilbao – Views of the Bilbao estuary loop from Santimami/San Mamés, which offers perspectives of the estuary.
There are over 20 gravel bike trails available for exploration in the Arrigorriaga area, all of which are rated as difficult. This provides a wide range of challenging options for experienced gravel bikers.


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