Arteaga Castle – Ozollo Errota Tide Mill loop from Gernika

Mountain biking trails

Arteaga Castle – Ozollo Errota Tide Mill loop from Gernika

Moderate

riders

Arteaga Castle – Ozollo Errota Tide Mill loop from Gernika

03:18

39.9km

790m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 27, 2026

Tips

Includes a segment in which cycling is not permitted

After 3.45 km for 95 m

Waypoints

Start point

Train Station

Get Directions

6.07 km

Arteaga Castle

Highlight • Castle

The castle of Arteaga, also known as the castle of Empress Eugenia de Montijo, was built in the 19th century in neo-medieval style on the foundations of an 8th century …

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7.36 km

Ozollo Errota Tide Mill

Highlight • Monument

The municipality of Gautegiz-Arteaga preserves the only tidal flour mill that once existed on the Urdaibai estuary: the Ozollo Errota tidal mill. Furthermore, the Arteaga mill is the best preserved …

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9.01 km

Ozamizeko koba II

Cave Entrance

21.3 km

Trail from Ereño to Kurtzagane (Urdaibai Biosphere Reserve)

Highlight (Segment) • Trail

Nice stretch of path that ascends the hillside alternating clearings and wooded areas through a good track.

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29.8 km

Navárniz Village

Highlight • Settlement

Navárniz is at the foot of Mount Iluntzar. It stands at around 360 meters above sea level, making it high enough to have great views of the valley and mountains. …

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39.9 km

End point

Train Station

Way Types & Surfaces

Way Types

15.3 km

10.4 km

8.45 km

3.60 km

2.24 km

Surfaces

17.5 km

13.7 km

6.18 km

2.59 km

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (500 m)

Lowest point (undefined)

Weather

Sunday 11 October

24°C

14°C

0 %

Additional weather tips

Max wind speed: 8.0 km/h

to get more detailed weather forecasts along your route

Comments

December 22, 2022,06. SABORES DE URDAIBAI / URDAIBAIKO ZAPOREAK

“IDEAL ROUTE TO DISCOVER URDAIBAI THROUGH SOME OF ITS MOST ATTRACTIVE LANDSCAPES”
We leave Gernika in the direction of Belendiz, through the bidegorri. We ascend to Arrola to continue towards Nabarniz and face the ascent to Mount Illuntzar. Without reaching the top we go to the Airo beech forest, where we will take the wide track that takes us to …

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