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Routes
Road cycling routes
Spain
Basque Country
Biscay
Gran Bilbao
Leioa

Great bicycle way like a highway – Butrón Castle loop from Leioa

Routes
Road cycling routes
Spain
Basque Country
Biscay
Gran Bilbao
Leioa

Great bicycle way like a highway – Butrón Castle loop from Leioa

Hard

108

riders

Great bicycle way like a highway – Butrón Castle loop from Leioa

05:42

107km

1,680m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: May 22, 2026

Tips

Includes a segment in which cycling is not permitted

After 92.8 km for 61 m

Waypoints

A

Start point

Train Station

Get Directions

1

12.3 km

Zamudio

Highlight • Settlement

Zamudio was an important communication hub, since it was at the crossroads of the roads that linked Bilbao with other towns such as Bermeo, Mungia, Plentzia and Larrabezúa.

In the …

Translated by Google •

Tip by

2

31.7 km

Great bicycle way like a highway

Highlight • Cycleway

Brilliant way to cycle towards Bilbao!

Tip by

3

53.0 km

Mendata Village

Highlight • Settlement

A town rooted in popular culture and in the great variety of its folklore, located in the upper part of Urdaibai, 7km from Gernika-Lumo. Formed by four neighborhoods. Elejalde, Albiz, …

Translated by Google •

Tip by

4

61.8 km

Ascent to Olabarri, Rigoitia

Highlight • Climb

5

66.5 km

It is an eminently rural municipality, whose origin is linked to the church of Santa María de Idibalzaga. This parish, located in the Eleizalde neighborhood, makes up a beautiful ensemble …

Translated by Google •

Tip by

6

82.4 km

Ermita de San Andrés de Billela

Highlight • Religious Site

This small stone hermitage is of post-medieval origin, located in the Mungiarra neighborhood of Billela.

Translated by Google •

Tip by

7

88.6 km

Butrón Castle

Highlight • Castle

Impressive medieval castle located in the municipality of Gatika. It is located on a hill surrounded by nature, which gives it a magical and mysterious atmosphere. Currently, the castle can …

Translated by Google •

Tip by

8

92.5 km

Ascent of the BI-2704

Highlight (Segment) • Climb

Smooth, shallow climb out of Urdlitz,

Tip by

B

107 km

End point

Train Station

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Way Types & Surfaces

Way Types

84.9 km

10.5 km

7.21 km

4.46 km

300 m

< 100 m

Surfaces

101 km

6.15 km

489 m

< 100 m

< 100 m

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Elevation

Elevation

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

Highest point (390 m)

Lowest point (0 m)

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Weather

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Thursday 23 July

28°C

17°C

-- %

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