5.0
(2)
690
runners
45
runs
Jogging around Irura offers diverse terrain in the Tolosaldea region of Gipuzkoa, Basque Country. The area is situated at the base of Uzturre Mountain and bordered by the River Oria, providing varied landscapes for running. Trails range from accessible paths along the river to more challenging routes with significant elevation changes on the mountain slopes. This setting combines natural beauty with historical points of interest, creating a dynamic environment for runners.
Last updated: July 5, 2026
57
runners
43.1km
07:15
2,510m
2,510m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
50
runners
24.0km
03:46
1,130m
1,130m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5.0
(1)
45
runners
9.99km
01:35
590m
590m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
24
runners
26.0km
03:54
1,200m
1,200m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
14
runners
10.2km
01:15
260m
260m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Point before reaching the summit of Ernio. The pilgrimage takes place on Sundays in September. At this point, the hermit who sells cowbells and ribbons stands.
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Scene of a famous battle, in the middle of a large field and surrounded by a herd of horses.
4
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It is a modest peak, but it is difficult to reach from the Izaskun neighbourhood. You have to be a little careful not to slip in the last few metres of the north face.
4
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One of the most visited places by the inhabitants of Tolosa and its surroundings.
4
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In a mysterious, and even a little gloomy, pine forest.
2
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Tolosa is a jewel of the Basque Country that stands out for its historical, cultural and gastronomic heritage. Its old town, the Plaza Nueva, the medieval bridge and the Parque de Aranzazu are some of its main attractions. Tolosa is also an excellent starting point to explore the surrounding nature, with beautiful mountains and trails.
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This trail just below the Belabieta peak is very pretty. It has open fields and beautiful views. So if you don't make it to the top, you still have a good experience.
1
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Tolosa is a beautiful town/city on the Oria river. It has beautiful little streets and some very interesting and impressive architecture. It is surrounded by spectacular green mountains and many nice trails for biking, running or walking.
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Irura offers a wide selection of running routes, with over 45 different trails to explore. These routes cater to various fitness levels, from easy paths to more challenging mountain runs.
The terrain around Irura is quite diverse. You'll find a mix of paved and natural surfaces. Many routes follow the scenic River Oria, offering flatter paths, while others ascend the slopes of Uzturre Mountain, providing varied and often challenging terrain with significant elevation changes.
Yes, Irura is an excellent location for experienced runners seeking a challenge. Many routes feature substantial elevation gain, characteristic of mountain running in the region. For example, the Ernio loop from Tolosa-Centro is a difficult 14.6-mile trail with over 1,100 meters of elevation gain, requiring very good fitness.
While many routes offer a challenge, there are also accessible paths suitable for beginners. These often feature mostly paved surfaces and less elevation gain, making them ideal for a gentle jog. Look for routes described as 'easy' or 'moderate' to find suitable options.
Absolutely! The region boasts beautiful natural scenery, including the base of Uzturre Mountain and the River Oria. You can also discover historical points of interest within Irura itself, such as the church of San Miguel and 18th-century farmhouses like Laskibar and Agerre. For natural landmarks, consider routes that pass near the Uzturre Summit (733 m) or the Leitzaran River Valley.
Yes, many of the running trails around Irura are designed as loops, allowing you to start and finish at the same point. For instance, the Komizargaña loop from Villabona-Zizurkil is a moderate 6.6-mile trail that offers varied terrain in a circular format.
While specific parking details vary by route, Irura is a small town, and you can generally find parking in or near the town center, which often serves as a starting point for many trails. For routes starting from nearby towns like Tolosa-Centro or Villabona-Zizurkil, parking facilities are typically available there.
Irura is part of the Tolosaldea region, which is generally well-connected. Many routes start from town centers like Tolosa or Villabona, which are accessible by public transport. It's advisable to check local bus or train schedules to plan your journey to the starting points of your chosen running routes.
Generally, dogs are welcome on many outdoor trails in the Basque Country, especially in natural areas. However, it's always recommended to keep your dog on a leash, especially in areas with livestock or wildlife, and to check for any specific local regulations or signage on individual routes.
The running routes in Irura are highly rated by the komoot community, with an average score of 5.0 stars. Runners often praise the diverse terrain, from riverside paths to mountain ascents, and the beautiful natural scenery that accompanies their runs. The variety of difficulty levels also means there's something for everyone.
For those looking for longer distances, Irura and its surroundings offer several options. The Ernio loop from Tolosa-Centro is a significant 14.6-mile trail, and the Urdelar Summit loop from Tolosa-Centro is an even longer 14.2-mile route, both providing extensive running experiences with considerable elevation.
While many routes involve significant elevation, you can find family-friendly options by looking for shorter, less strenuous trails, particularly those described as 'easy' or 'moderate' and featuring paved or well-maintained surfaces. Routes along the River Oria might offer gentler gradients suitable for families with children.


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