Erro Pass - Zubiri Loop from Pamplona

This route is considered moderate for road cycling. While much of it is on paved roads and dedicated cycleways, you'll encounter a notable climb to Alto de Erro Ascent, reaching 800 meters. The descent from Erro to Zubiri can be quite steep, with some sections potentially involving steps and narrow gravel paths. Closer to Huarte and Pamplona, you'll find more asphalt, but some portions might include mixed dirt tracks. Be aware that during the rainy season, some sections could become muddy.

Yes, for sections that might be challenging due to steep descents or mixed terrain, the N-135 road is suggested as an alternative. While it carries more traffic, it offers a more consistent paved surface, which might be preferable for less experienced cyclists or those with reduced mobility.

You'll experience diverse and picturesque landscapes. The route features abundant wooded areas with oaks and beech trees, vast meadows, and the bucolic Arga River flowing alongside parts of the trail, especially from Zubiri towards Pamplona. Near the starting points, an 'enchanted 'Sorginaritzaga' forest' adds a magical touch, and you'll pass through charming mountain villages with traditional architecture.

Key points of interest include the challenging Alto de Erro Ascent. In Zubiri, you'll cross the medieval Rabia Bridge over the Arga River. Additionally, a mobile refreshment van is often available at the top of Erro, providing a convenient stop. The entire route is part of the historic EuroVelo 3 Pilgrims Route and the Camino de Santiago.

The trail can be enjoyed during most of the year, but spring and autumn generally offer the most pleasant conditions with milder temperatures and beautiful foliage. During the rainy season, some sections may become muddy, so it's advisable to check weather conditions beforehand.

The route is generally considered moderate. While much of it is on paved roads, the climb to Puerto de Erro and the steep descent to Zubiri, which can include gravel paths and steps, might be challenging for inexperienced cyclists or children. Families should consider their skill level and potentially use the N-135 road as an alternative for the more difficult sections.

As a road cycling route that includes sections of dedicated cycleways and shared paths, dogs are generally permitted, especially if well-behaved and kept on a leash. However, always be mindful of other cyclists and pedestrians, particularly on busier sections or in villages. Ensure your dog is comfortable with the distance and terrain.

No, there are no specific permits or entrance fees required to cycle this section of the EuroVelo 3 or Camino de Santiago. It is publicly accessible.

While specific parking areas are not detailed, Huarte, being an urban area, will have public parking options available. Look for designated parking zones within Huarte or nearby towns like Zubiri to start your ride. It's always a good idea to check local parking regulations upon arrival.

Yes, this route is a significant part of the EuroVelo 3 Pilgrims Route and the Camino de Santiago. It also intersects with sections of the Camino Francés - 01, The Pathway of the Arga river, and Iruñerriko ibai-pasealekua, among others.

Yes, as the route passes through charming mountain villages and is part of the Camino de Santiago, you will find opportunities for refreshments and accommodation. Notably, there's a mobile refreshment van at the top of Erro. Huarte and Zubiri, as larger towns, offer cafes, pubs, and accommodation options.