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Kortezubi

The best cycling routes around Kortezubi

4.6

(80)

1,720

riders

88

rides

Touring cycling around Kortezubi offers diverse landscapes within the Urdaibai Biosphere Reserve. The region features a blend of coastal areas with views of beaches and estuaries, transitioning to high valleys and the foothills of mountains like Mount Oiz and Mount Iluntzar. Cyclists can navigate through marshlands, riverine environments, and more elevated terrain, providing varied routes.

Best touring cycling routes around Kortezubi

  • The most popular touring cycling route is Tour of Biscay: Urdaibai Coast Loop, a 21.6 miles (34.8 km)…

Last updated: July 4, 2026

5.0

(1)

25

riders

#1.

Tour of Biscay: Urdaibai Coast Loop

34.8km

02:37

790m

790m

This difficult 21.6-mile touring cycling route from Gautéguiz de Arteaga explores coastal villages and the Urdaibai Biosphere Reserve.

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Hard

5.0

(2)

56

riders

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard
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Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Hard

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Moderate
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Tips from the Community

Juliane
May 19, 2026, Guernica Mural in Gernika

Recreation of Picasso's famous painting. The original can be seen in Madrid.

Translated by Google

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When the Condor attacked, the residents of Guernica tried to protect the tree with their bodies because it is sacred to the Basques. Even today, elected politicians have to swear their loyalty to the Basque Country at an oak tree that stands a few meters away.

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Marc
August 25, 2024, Laida Beach

The beach is there only at Ebb and disappears completely under the waves at high tide. From this point you also have a great view of the village of Mundaka

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Bastian303
August 6, 2024, Lekeitio

Lonely coastal road for cycling with a beautiful beach and bars for a break.

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Completely destroyed by the German Condor Legion in the Spanish Civil War. https://de.wikipedia.org/wiki/Luftkampf_auf_Guernica A well-worth seeing exhibition in the central square shows the horrors of the civil war. The Spanish spelling with "ue" probably goes back to Picasso.

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This Roman necropolis is located very close to the highest point of the Sollube massif. Here they received the ashes of the cremated deceased from a nearby town, between the 1st and 3rd centuries AD. c.

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Javi Jaavii
September 28, 2023, Sollube Summit

At 684 meters high, this is the highest peak of the massif that bears its name. It is located on the left bank of the estuary. During the Civil War, the so-called Battle of Sollube took place on its slopes for eight days.

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Wall reproduction of Picasso's painting "Guernica" exhibited at the Reina Sofía Museum in Paris.

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Frequently Asked Questions

How many touring cycling routes are available in Kortezubi?

There are over 90 touring cycling routes around Kortezubi, offering a wide range of options for different skill levels. The komoot community has rated these routes highly, with an average score of 4.6 stars.

What is the general terrain like for touring cycling around Kortezubi?

Touring cycling around Kortezubi offers diverse landscapes within the Urdaibai Biosphere Reserve. You'll find a blend of coastal areas with views of beaches like Laida and Laga, estuaries, and marshlands, transitioning to high valleys and the foothills of mountains such as Mount Oiz and Mount Iluntzar. The region features quiet, perfectly paved roads that pass through charming villages and lush forests, alongside more challenging mountainous sections with significant elevation gains.

Are there any easy touring cycling routes in Kortezubi?

While many routes in Kortezubi are rated as difficult, there are at least 3 easy touring cycling routes available. These routes are designed to be less demanding, allowing for a more relaxed experience through the region's beautiful landscapes.

What natural features or landmarks can I see along the touring cycling routes in Kortezubi?

Many routes offer stunning natural and historical sights. You can cycle past the historic Artzubi Bridge, explore the unique Oma Forest with its painted trees, or enjoy expansive views over the Urdaibai marsh. The region also features significant peaks like Sollube Summit, offering panoramic vistas.

Are there any historical or cultural sites to visit while cycling near Kortezubi?

Yes, the area is rich in history and culture. You can visit the Artzubi Bridge, a 16th-century Romanesque bridge, or the ancient Arteaga Castle. The Santimamiñe Cave, a significant archaeological site with Palaeolithic remains, is also located in Kortezubi. Additionally, the historic Monastery of Santa María de Zenarruza, a national monument on the Way of St. James, is accessible.

What do other touring cyclists say about the routes in Kortezubi?

The touring cycling routes in Kortezubi are highly rated by the komoot community, with an average score of 4.6 stars from over 80 reviews. Cyclists often praise the diverse landscapes, from coastal views to lush forests, and the challenging yet rewarding climbs found in the region.

Are there any circular touring cycling routes in Kortezubi?

Yes, Kortezubi offers several circular touring cycling routes. A popular option is the Tour of Biscay: Urdaibai Coast Loop, which covers 21.6 miles (34.8 km) and provides stunning coastal scenery. Another is the Artzubi Bridge – Lekeitio loop from Forua, a 36.3 miles (58.4 km) trail through varied terrain.

When is the best time of year to go touring cycling in Kortezubi?

The Urdaibai Biosphere Reserve, including Kortezubi, is generally pleasant for cycling from spring through autumn. These seasons offer milder temperatures and more stable weather conditions, ideal for enjoying both coastal and inland routes. Summer can be warm, especially on climbs, but the coastal breezes can provide relief.

Are there places to eat or stay near the touring cycling routes in Kortezubi?

Yes, the charming villages within and around the Urdaibai Biosphere Reserve, such as Mundaka and Gernika, offer various cafes, pubs, and accommodation options. You'll find places to refuel and rest, often with local Basque cuisine, making it easy to plan multi-day trips or simply enjoy a break during your ride.

What are the parking options for touring cyclists in Kortezubi?

Parking is generally available in and around the main towns and villages within the Urdaibai Biosphere Reserve, including Kortezubi itself. Look for designated parking areas in village centers or near popular trailheads. It's advisable to check local signage for any restrictions or fees.

How can I reach Kortezubi using public transport for a cycling trip?

Kortezubi and the surrounding Urdaibai region are accessible by public transport, primarily buses, from larger towns like Gernika and Bilbao. While specific services for bikes can vary, many regional buses allow bikes, especially outside of peak hours. It's recommended to check the latest schedules and bike policies with local transport providers before your trip.

Are there any challenging touring cycling routes for experienced cyclists?

Absolutely. Kortezubi and the Urdaibai region are known for their challenging mountainous terrain, including mythical Basque cycling mountain passes like the Balcony of Bizkaia and Mount Oiz. Routes such as the Sollube Summit – Guernica Mural in Gernika loop from Institutoa feature significant elevation gains, making them ideal for experienced touring cyclists seeking a demanding ride.

Most popular routes around Kortezubi

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