Ruta Bilbao - Alto Hospicio Sur (Recorrido por línea del tren)

Bilbao Hospicio Route: Start from Bilbao (Unimarc), continuing on the vehicular road heading to Alto Hospicio. At approximately 2 km, take the train track that runs parallel to the vehicular road. Route with a gentle but steady incline; the return is very good because it's all downhill. The final section leading to Bajo Molle called 'Zig Zag' is a bit challenging.