Itoiz Reservoir Loop from Aoiz

This circular route is categorized as a difficult bike tour. It spans 72.6 kilometers with a significant elevation gain of 1,060 meters, requiring very good fitness. However, it does not necessitate special cycling skills.

The route primarily features paved surfaces. As you cycle, you'll experience a varied landscape, particularly around Aurizberri/Espinal, which is situated in the picturesque Merindad de Sangüesa in Navarra.

You'll encounter several interesting spots, including the Medieval Bridge of Aoiz and the scenic Itoiz Reservoir. Near Aurizberri/Espinal, you can find well-preserved dolmens (Dondoro, Artzilo, Mendiaundi, Baratzeko Erreka) and a local cheese factory. The Erro Village Church is also a highlight.

No, this route is not recommended for families or beginners. It is a difficult bike tour requiring very good fitness due to its length (72.6 km) and significant elevation gain (1,060 meters).

While specific seasonal recommendations aren't provided, touring cycling routes in Navarra are generally best enjoyed in spring and autumn when temperatures are milder and the scenery is vibrant. Summer can be hot, and winter may bring challenging weather conditions.

The route is a circular one, starting and ending in Aoiz. You can typically find parking within the town of Aoiz to begin your tour. Specific trailhead parking details are not provided, but public parking areas in Aoiz would be your starting point.

As this is a touring bicycle route primarily on paved surfaces and public roads, dogs are generally permitted if they can accompany you safely, for example, in a bike trailer. Always ensure your dog is leashed and under control, especially when passing through villages or near livestock.

No, there are no specific permits or entrance fees required to cycle the Aoiz, Erro, Aurizberri – Circular Route. It utilizes public roads and paths.

Yes, the route also passes through sections of the Roman road of the Pyrenees, Camino Francés - 01, and the European long distance path E3 - part Spain.

Yes, near Aurizberri/Espinal, there is a cheese factory located near the church where you can observe cheese-making and purchase local products, offering a cultural and culinary stop during your ride.

Given its length and difficulty, you should bring plenty of water, energy snacks, a repair kit for your bicycle, appropriate cycling attire, sun protection, and a first-aid kit. A fully charged phone and navigation device are also highly recommended.