4.7
(129)
10,294
riders
20
rides
Road cycling around Tolosa offers diverse and picturesque landscapes. The region is characterized by its verdant Oria River valley, surrounded by lush green landscapes and the foothills of the Pyrenees mountains. This terrain provides varying degrees of challenging climbs and rewarding panoramic views, with numerous river valleys and mountain passes.
Last updated: May 18, 2026
5.0
(2)
545
riders
84.4km
04:24
1,470m
1,470m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.6
(5)
212
riders
59.3km
03:07
1,080m
1,090m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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468
riders
109km
04:56
1,060m
1,060m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
335
riders
68.0km
02:58
450m
450m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
82
riders
39.5km
02:10
650m
650m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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climb with 3 different slopes from Leitza about 6km from Goizueta about 15km from Santesteban about 23km
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The Otzaurte pass, 625 meters high and crowned with a hermitage and an inn, marks the gateway to the Aizkorri-Aratz Natural Park.
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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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But keep in mind that all those that go to the south go up, logically, on the north faces, come on, they are usually full of mud ... better for when the weather is good.
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The Venta de Otzaurte car park, right next to the hermitage, is the starting point for numerous mountain routes
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Alto de Basakabi, with 3 climbing slopes, from Leitza, Goizueta and Doneztebe
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Abalcisqueta (in Basque and officially Abaltzisketa) is a locality and Spanish municipality located in the southern part of Toulouse. Abalcisqueta lies within the Aralar Sierra at the foot of Mount Txindoki (1318m).
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The Alto de Azpirotz is a mountain pass that is better known for its geographical position than for the hardness or percentages of the ascent. Basically since it is on the border of the province of Guipúzcoa, where it is on the edge of the Valle de Larraun.
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There are over 20 road cycling routes around Tolosa, offering a variety of experiences. These routes are highly rated by the komoot community, with an average score of 4.9 stars from more than 20 reviews.
Tolosa's road cycling routes feature diverse terrain, from the verdant Oria River valley to the foothills of the Pyrenees. You'll encounter challenging climbs, rewarding panoramic views, and pleasant rides along river banks. The region is known for its mountainous terrain, green valleys, and notable passes like Lizarrusti Pass and Alto de Iturburu.
While many routes in Tolosa are classified as moderate to difficult, the region does offer options suitable for varying fitness levels. The Plazaola Greenway, though not exclusively a road cycling route, is a paved path suitable for all skill levels, including family outings, following an old railway line for 37 kilometers. For road cycling specifically, routes with minimal elevation gain are available, though they might still require some basic fitness.
For experienced cyclists seeking a challenge, Tolosa offers several difficult routes with significant elevation gain. Notable options include The Basaburua minor Valley — circular from Tolosa, a 84.4 km route with substantial climbing, and the 108.6 km Lizarrusti Pass – Otzaurte loop from Tolosa, which navigates through mountain passes.
Tolosa's routes offer access to stunning natural features. You can cycle past the protected Leitzaran River Valley, known for its clean waters and riverside forests. Mountain passes like Lizarrusti Pass provide breathtaking views, and some routes offer glimpses of peaks such as Txindoki. You might even encounter the Amezketa Stream Waterfall on certain paths.
Yes, many road cycling routes around Tolosa are designed as circular loops, allowing you to start and end in the same location. Examples include The Basaburua minor Valley — circular from Tolosa and From Tolosa to the Larraun Valley — circular via the Araxes River, which follows the scenic Araxes River.
The region's lush green landscapes suggest that spring and autumn offer ideal conditions for road cycling, with pleasant temperatures and vibrant scenery. Summer can also be excellent, though some climbs might be more challenging in warmer weather. Winter cycling is possible, but routes at higher elevations might be affected by colder temperatures or occasional snow.
Tolosa and the wider Tolosaldea region actively promote cycling. The Usabal Sports Centre in Tolosa houses a Mountain Bike Centre, which offers technical cycling services. The area also features additional bike paths and is a frequent host for major cycling events, indicating a supportive environment for cyclists.
Yes, the region is well-known for several popular climbs. Cyclists frequently tackle passes such as Lizarrusti Pass, Alto de Iturburu, Larraitz, Alkiza, and Altzo. Alto de Iturburu has even been featured in editions of the San Sebastian Classic cycling race, highlighting its reputation among serious cyclists.
The road cycling routes in Tolosa are highly regarded by the komoot community, holding an impressive average rating of 4.9 stars. Cyclists often praise the diverse and picturesque landscapes, the varying degrees of challenging climbs, and the rewarding panoramic views of the Tolosaldea region.
Absolutely. Many routes provide stunning views of the surrounding mountains and landmarks. For instance, the View of Txindoki from Ordizia – Kaxeta loop from Tolosa offers excellent vistas of the iconic Txindoki peak. Other routes will take you near summits like Uzturre Summit and Hernio Summit.
Yes, Tolosa is situated in the Oria River valley, and many routes follow river courses. The From Tolosa to the Larraun Valley — circular via the Araxes River is a prime example, offering scenic views along the Araxes River. The Leitzaran River Valley is also a protected biotope with clean waters and riverside forests, providing a beautiful setting for cycling.


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