4.6
(49)
2,370
riders
20
rides
Road cycling routes around Erro are situated in the Pyrenees of Navarra, Spain, characterized by mountainous terrain and lush valleys. The region features the Erro and Esteribar valleys, connected by the N-135 regional road, which provides well-maintained surfaces for cycling. Ancient woodlands of oaks, birches, and pines line many paths, offering scenic beauty. The area is known for challenging climbs, including the ascent to Alto de Erro, making it a destination for road cyclists seeking elevation gain.
Last updated: July 2, 2026
4.8
(4)
73
riders
80.4km
04:49
1,940m
1,940m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4
riders
46.8km
03:14
1,250m
1,250m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

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4.9
(7)
677
riders
88.2km
04:35
1,080m
1,080m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
202
riders
77.5km
04:31
1,520m
1,520m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
69
riders
97.6km
05:18
1,790m
1,790m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Even if you don't plan or have the ability to walk the entire Camino Frances, the stage that reaches Roncesvalles is a must for the beauty of the landscapes and the evocative atmosphere it offers, especially when—descending from the Ibañeta Pass—the boundless Spanish landscape suddenly opens up before your eyes in the golden light of sunset. It's a magical moment, ideally shared with other pilgrims and then enhanced with a visit to the Collegiate Church. The stamp on the Credencial is also beautiful.
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Don't miss a visit to the Pilgrims' Hospital and the Collegiate Church of Santa María. Also, learn about the history of Roncesvalles, as it's very interesting.
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The gas station shop is a full resupply if needed. They have ziplocks, toothbrushes, plenty of food, good cheeses and drinks. They have french canister fuel and are very friendly.
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It is a very pleasant straight of slides... by car... because by bike you notice them in your legs.
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Located in the Aldudes valley, in France, this village is located in a privileged area of the eastern French Pyrenees. It is worth visiting it leisurely by bike.
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One of the best discoveries this year. I was really looking forward to visiting this area of the Pyrenees, and it has clearly exceeded my expectations. In addition, it was a beautiful day, with sun and good temperature. I couldn't ask for more. Sorogain is a border crossing with 2 very different sides. The Spanish side is flat and enjoyable, crossing a beech forest, following the course of a stream and opening up the majestic valley in the final part, surrounded by horses and sheep. It is approximately 8km with an average gradient of 3%, with the last 2km being harder and with irregular slopes. The French side is also spectacular but much harder. It is also 8km but with an average gradient of 8% and peaks of 18%. There are several km with an average gradient of over 10%, and the final slope is 500m at 15%!!! The views of the Urepel valley are wonderful. The road on both sides is in perfect condition, although it is very narrow and you have to be careful with the few cars there are.
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It is a beautiful border pass between Spain and France, well known for being part of the most traditional route of the Camino de Santiago. Sportingly, the climb on both sides is easy, although on the French side it is much longer as it starts at a lower altitude. The Spanish side is just 6 km from Burguete, the last being the most difficult with an average gradient of 7%. On this side you pass the famous and well-known monastery of Roncesvalles. The French side is 18 km from Arnegui and an average gradient of 4%. The hardest part is 5 km from the summit, with one kilometre at 7%. The landscape on this side is of lush vegetation going up a very closed valley that hardly leaves room for views of the surrounding mountains. The road is very twisty. It is a port with very good asphalt and a lot of traffic in general... so, be careful!
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The Puerto de Laza is a small and beautiful hill that joins the valleys of Roncal (starting from Isaba) and Salazar (starting from Ochagavía) in the Navarrese Pyrenees. Both sides are very similar: a very easy start on a winding road, in perfect condition but without a hard shoulder, passing through small towns and going up the course of the respective rivers Anduña (Salazar valley) and Urbi (Roncal valley); a final stretch of 2 - 3 kms that is harder without being too much so, although there are some slopes above 10%. The Salazar valley side becomes harder when leaving behind the detour to the Larrau port. From here to the port there are 3 km with an average gradient of 7%. On the other hand, the Roncal valley side becomes harder when overcoming a bridge over the river that has been with us since we left Isaba behind. From here it is barely 2 km with an average gradient of 7%. From a landscape perspective, it is a port that I love because you can enjoy the exuberance of the vegetation of the Pyrenees, crossing narrow valleys and only with panoramic views when you reach the top, where there is a viewing point that is worth looking out at. A port that I always recommend for enjoying cycle tourism. I leave you the profile of both sides produced by the website www.cyclingcols.com --> http://www.cyclingcols.com/col/Laza
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Erro offers a diverse selection of over 20 road cycling routes. These routes primarily cater to moderate and difficult skill levels, with 8 moderate and 13 difficult options available for exploration.
The Pyrenean region around Erro is generally best for road cycling from late spring through early autumn. During these months, the weather is typically more stable, and mountain passes are clear of snow, offering ideal conditions to enjoy the challenging climbs and scenic landscapes.
Yes, Erro is well-suited for advanced road cyclists, with 13 routes classified as difficult. These routes feature significant elevation gains and demanding climbs, such as the ascent to Alto de Erro. An example is the Roncesvalles-Col de Orgambide (FR) – western loop through the Sierra de Irati, a 80.4 km route with over 1900 meters of elevation gain.
Many of the road cycling routes in Erro are designed as loops, allowing cyclists to start and finish in the same location. For instance, the Alto de Erro Ascent – Rabia Bridge, Zubiri loop from Aurizberri is an 88.1 km loop that takes you through the Alto de Erro mountain pass.
Road cycling routes in Erro vary significantly in length and elevation, reflecting the mountainous Pyrenean terrain. You can expect routes ranging from approximately 45 km to nearly 100 km, with elevation gains often exceeding 1000 meters. For example, the Ochagavía – Laza Pass (1,129 m) loop from Aurizberri is 97.5 km long with almost 1800 meters of ascent.
The region around Erro is renowned for its panoramic views, especially from mountain passes. The Erro Pass itself offers stunning vistas of the surrounding Pyrenees and the lush Erro valley. Other notable passes like Ibañeta Pass also provide excellent viewpoints.
Yes, Erro is steeped in history, particularly due to its location on the Camino de Santiago (French Way). Cyclists can encounter historical sites such as the Roland Monument near Ibañeta Pass, which commemorates the legendary French hero. The Roland Fountain is another historical point of interest.
While specific cafes are not listed for every route, the N-135 regional road connects towns like Erro and Zubiri, where you can typically find amenities for refreshments. Given the region's popularity with cyclists and pilgrims on the Camino de Santiago, small villages along the routes often provide opportunities for a break.
Erro is located in a rural, mountainous region. While local bus services might connect some towns, direct public transport specifically tailored for accessing remote cycling route starting points may be limited. It's advisable to check local transport schedules for the specific towns you plan to visit, such as those along the N-135 road.
Parking for road cyclists is generally available in the towns and villages surrounding Erro, such as Aurizberri, Roncesvalles, or Zubiri, which serve as common starting points for routes. Look for public parking areas within these communities.
The road cycling experience in Erro is highly rated by the komoot community, with an average score of 4.96 stars from over 14 reviews. Cyclists frequently praise the challenging Pyrenean mountain passes, the stunning ancient woodlands, and the diverse terrain of the Erro and Esteribar valleys.
The climbs in Erro are a defining feature of the region's road cycling. The ascent to Alto de Erro, for example, presents a moderate but rewarding challenge with an average gradient of around 4.9% over 2.9 kilometers. Many routes include significant elevation gains, making them suitable for cyclists seeking a demanding ride.
While Erro is known for its challenging Pyrenean terrain, offering 13 difficult and 8 moderate routes, options specifically designed for beginners are limited. The region's focus is on routes with notable elevation gain. Cyclists new to the area might consider shorter sections of the moderate routes or routes in flatter nearby valleys if available.


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