The Best Cycling Routes in Basque Country

A local favorite that shows a different side of riding out of the city. The route leaves central Bilbao and heads straight into the hills, with the climb to Larreineta (or la Reineta) as the main feature, marked by a series of tight hairpins. From there, it explores the mountains around the city through forests, quiet secondary roads, and a mix of rural and urban bike paths, creating a small countryside escape without ever going far from Bilbao.

A shorter and more relaxed version of the Gran Fondo Urdaibai that keeps the same mix of inland and coastal riding but skips the climb to Oiz. The route flows through green valleys, small towns, and open stretches near the sea, with constant changes in scenery rather than a single defining ascent. It is shaped by quiet secondary roads and a steady rhythm, with several opportunities to stop, eat, and recharge as you move between the interior of Urdaibai and the coast.

This loop connects the city with the heart of Urdaibai, heading inland from downtown Bilbao before returning along the coast. After rolling through quieter interior roads, the route reaches the Urdaibai Natural Reserve, where views begin to open up, especially on the stretch between Gernika and Bermeo that follows the river. A couple of cols add a challenge mid ride, with Jata from Bakio as the most recognizable climb. Along the way, there are easy chances to stop for coffee, food, or pinchos.