Bidasoa Greenway

Bidasoa Greenway



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On the banks of the Bidasoa and next to the Señorío de Bertiz Natural Park


This greenway makes use of a large part of the route of the old Txikito train which until 1956 ran between Elizondo and Irun. Today the route provides us with an unforgettable journey between lush Atlantic forests and beautiful villages along the Bidasoa, a small, bucolic Basque-Navarrese river, which gives its name to the rural district it runs through and forms the border between Spain and France at Irun. This greenway marks the entry point of Eurovelo 1 “Atlantic Coast Route” into Spain, a route which will continue along the Plazaola Greenway thanks to the Ederbidea project connecting the two routes.



  • Location: Between Oieregi (Navarre) and Behobia. Irun (Gipuzkoa)
  • Length: 42 km; 34 km en Navarre
  • Type of surface: Concrete, asphalt and compacted earth, depending on the section
    • User-friendly with some limitations (potholes) in the Sunbilla - Lesaka section and slopes between Legasa and Señorío de Bertiz
  • Services: Bike rental
  • Recommendations:
    • Carry lighting. Although the longest tunnels have lighting it is always advisable!
    • Respect the passage of livestock and be careful when the route is shared by light motorized traffic (Sunbilla section). The greenway is the access to a number of country houses bordering on the greenway

The Bidasoa Greenway forms part of the EuroVelo 1–Ederbidea route that, in Navarre, links the Bidasoa and Plazaola Greenways with a signposted itinerary approximately 90 km long.

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For more information about Spain’s Greenways

www.viasverdes.com