EuroVelo 1 Spain: Irurtzun to Oltza

Short EV1 hop from Irurtzun to Oltza through Navarre’s countryside. Expect mostly gravel and farm tracks (about 7.3 km), with a couple of punchy ups and downs around 160–170 m of climbing/descending. It’s quiet, rural, and scenic, with views of the surrounding hills. Best on a gravel or MTB. Irurtzun sits northwest of Pamplona; Oltza brings you into the villages just north of the city—nice spot to pause before the next leg.