23
riders
4
rides
Gravel biking around Aulesti offers diverse terrain within the historical territory of Bizkaia in Spain's Basque Country. The region is characterized by a varied topography, including the Iluntzar, Bedartzandi, and Motrollo mountains, which provide challenging climbs and varied surfaces. Flatter paths run along the Lea River, offering picturesque settings for cycling. This landscape provides a mix of surfaces suitable for gravel biking, from riverside trails to mountainous ascents through wide green spaces and forests.
Last updated: July 4, 2026
6
riders
99.2km
07:04
1,770m
1,770m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
39.6km
02:34
480m
480m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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2
riders
30.3km
02:43
870m
870m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
78.4km
06:12
2,010m
2,010m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
43.5km
03:42
1,260m
1,260m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Recreation of Picasso's famous painting. The original can be seen in Madrid.
1
0
Beautiful place for all tastes For hiking, cycling, to bring children with a park with swings
0
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Long, gentle climb. 11km at approximately 5%
0
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The first town in Bizkaia. Spectacular setting, surrounded by ports
2
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The Trabakua mountain pass, on the border between Bizkaia and Gipuzkoa, is a short but intense climb, surrounded by green slopes and Basque farmhouses.
1
0
Insane new paved road with beautiful turns and views on the coast. Renown for local bikers but not too busy with cars for us around lunchtime
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Not such a nice place for a col, but still
0
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Lonely coastal road for cycling with a beautiful beach and bars for a break.
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There are 8 gravel bike trails documented around Aulesti on komoot, offering diverse terrain for exploration.
The gravel biking routes around Aulesti are generally considered challenging. All 8 routes listed are rated as difficult, featuring significant elevation gains and varied terrain suitable for experienced riders.
While the listed routes are primarily difficult, the region does offer varied terrain. You can find flatter paths along the Lea River, which might be more suitable for less experienced riders or families. However, specific easy or family-friendly gravel routes are not explicitly detailed in the current selection.
Gravel biking around Aulesti offers a mix of terrain. You'll encounter challenging climbs in the Iluntzar and Bedartzandi mountains, flatter sections along the Lea River, and routes winding through wide green areas and forests, including paths near the renowned Oma Forest.
Yes, many of the gravel routes around Aulesti are designed as loops. For example, you can explore the Aixola Reservoir – Aixola Reservoir loop from Mallabia or the View of Lekeitio – Karraspio Beach loop from Ondarroa, both offering scenic circular journeys.
The region is rich in natural beauty. You can ride towards summits like Kalamua Summit or Otoio Summit for magnificent views. The Lea River itself offers picturesque paths, and the area is surrounded by mountains like Iluntzar and Bedartzandi, providing stunning vistas.
Absolutely. The Lekeitio Old Town and Basilica – Ondarroa Bay loop from Ispaster-Elexalde route can take you past historical sites. The Monastery of Santa María de Zenarruza, an ancient collegiate church and National Monument, is also a significant historical stop in the region, often accessible via scenic roads.
The gravel biking experience in Aulesti is highly rated by the komoot community, with an average score of 5.0 stars. Riders often praise the diverse terrain, from mountainous ascents to riverside paths, and the opportunity to explore wide green areas and forests.
The Basque Country generally offers pleasant conditions for cycling during spring and autumn, with milder temperatures and less extreme weather. Summer can also be good, though it might be warmer. Winter can bring colder temperatures and potentially more rain, making some trails more challenging.
While specific parking facilities for each trailhead are not detailed, Aulesti is a municipality with various access points. Many routes start from towns like Mallabia or Ondarroa, where public parking is typically available. It's advisable to check local parking options in the starting village of your chosen route.
Aulesti and surrounding towns in the Basque Country are generally connected by local bus services. While direct access to every trailhead by public transport might be limited, you can often reach nearby towns and cycle from there. For detailed information, it's best to consult local transport schedules for the specific starting point of your chosen route.
Yes, the region features several notable climbs and mountain passes. You might encounter the Alto de Muniketa (Montecalvo), Alto de Ixua, or the San Migel / Urkaregi pass, offering challenging ascents and rewarding views.


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