4.2
(14)
544
riders
25
rides
Touring cycling around Izalzu/Itzaltzu features routes through mountainous terrain, characterized by significant elevation changes and scenic valleys. The region offers a network of paths that traverse natural landscapes, including passes and forested areas. These routes often involve sustained climbs and descents, providing a challenging experience for cyclists.
Last updated: July 2, 2026
4.0
(1)
2
riders
30.2km
02:48
760m
750m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
34.4km
03:09
1,110m
1,110m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
3.0
(2)
52
riders
47.9km
03:34
1,140m
1,140m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
32
riders
97.1km
06:44
1,760m
1,760m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
21
riders
72.3km
05:09
1,490m
1,490m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Isaba, also known as Izaba in Basque, is a picturesque village located in the Roncal Valley in the Navarrese Pyrenees, northern Spain. This charming village is known for its rich history dating back to the Middle Ages, when it was a strategic outpost for the Kingdom of Navarre. Isaba offers breathtaking scenery with lush green meadows in spring, colorful autumn leaves and snow-capped mountains in winter.
1
0
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
0
1
This montana center is also a bar, restaurant, and possible to repair the bike. The VAE will be able to recharge the battery in the beautiful restaurant/bar room. Super nice welcome.
2
0
Very charming town located in the Salazar valley, just 2 km from Ochagavía, which is a larger town maintaining the rustic and traditional charm of the towns in the Navarrese valleys. From Escaroz there is the road that connects the Salazar valley with the route that enters Spain via Roncesvalles. This road with ports and elevations is especially recommended.
0
0
A rustic town that maintains its classic appearance of the valleys of the Pyrenees. It is a beautiful town with all kinds of services, several restaurants, many rural houses and hotels and several bars. It is a good reference point from which to carry out various routes through this area of the Navarrese and French Pyrenees.
0
0
The port of Larrau is one of the 5 large ports of the Pyrenees. Not only is it one of the toughest ports (on the French side); It is one of the ports with the greatest scenic beauty, enjoying the authentic wild and rugged Pyrenees. The two slopes are different in terms of hardness and landscape. You have to try both options and decide which one you like best. The Port of Larrau is included in 2 marches: IratiXtrem and Larra Larrau. I also recommend both marches: impeccable organization and hard and beautiful routes. And remember: the Pyrenees must be respected and kept clean.
0
0
Nice rest area with barbecue areas and fountain
1
0
There are over 25 touring cycling routes available around Izalzu/Itzaltzu, offering a variety of experiences through mountainous terrain, valleys, and forested areas.
The majority of touring cycling routes in Izalzu/Itzaltzu are considered difficult, with 22 routes falling into this category. There are also 3 moderate routes, but no easy options, indicating a challenging experience for most cyclists.
The touring cycling routes in Izalzu/Itzaltzu are highly rated by the komoot community, with an average score of 4.1 stars from more than 10 reviews. Cyclists often praise the challenging climbs, scenic mountain passes, and the natural beauty of the region.
Yes, several routes offer circular options. For example, the Laza, Irati/Abodi, Port de Larrau – Circular Route is a difficult 21.4-mile (34.4 km) path navigating through high mountain passes and forested landscapes. Another option is the Larrau Pass – Ochagavía loop from Ochagavía / Otsagabia, a 29.7-mile (47.8 km) trail.
The region is rich in natural beauty. You can encounter impressive summits like Pic d'Orhy and the Abodi Range, discover the serene El Cubo Waterfall, or pass by the tranquil Koixta Reservoir. These are just a few of the natural monuments you might encounter.
Absolutely. Izalzu/Itzaltzu is known for its challenging mountain passes. You can cycle over the famous Larrau Pass, the Laza Pass (1,129 m), or the Tapla Pass, all offering significant elevation changes and rewarding views.
Given the mountainous terrain, the best time for touring cycling around Izalzu/Itzaltzu is typically from late spring through early autumn (May to October). During these months, the weather is generally more stable, and the mountain passes are clear of snow, offering optimal conditions for challenging rides.
While specific parking areas for each route are not detailed, towns like Ochagavía/Otsagabia, which serve as common starting points for many loops, typically offer public parking facilities. It's advisable to check local information for parking availability in smaller villages before your trip.
Many routes pass through or near small villages in the Salazar Valley and surrounding areas. These villages often have local cafes, restaurants, or small shops where you can refuel and rest. Planning your route to include these stops is recommended, especially on longer rides like the Laza Pass (1,129 m) – Ochagavía loop.
The touring cycling routes in Izalzu/Itzaltzu are predominantly difficult, featuring significant elevation changes and long distances. While there are a few moderate options, the region is generally more suited for experienced cyclists looking for a challenge rather than families with young children or beginners.
Advanced touring cyclists will find ample challenge in Izalzu/Itzaltzu. Routes like the Laza Pass (1,129 m) – Cueva del Ibón loop from Ochagavía / Otsagabia, covering 72.2 km with nearly 1500m of ascent, or the Salazar Valley Loop, a 30.2 km ride with over 750m of climbing, provide demanding experiences through the region's mountainous terrain.


Browse the best Cycling routes in other regions.