4.7
(79)
6,434
runners
216
runs
Jogging routes around Zestoa are set within the Urola river valley, offering scenic, relatively flat, or gently undulating paths. The region is characterized by verdant landscapes and rolling hills, providing an invigorating backdrop for outdoor exercise. For more challenging running, the Izarraitz massif presents hilly and forested terrain with a network of trails. These natural features combine to create diverse running opportunities for various levels.
Last updated: May 23, 2026
5.0
(3)
175
runners
25.1km
03:31
820m
820m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
33
runners
6.58km
00:42
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
144
runners
18.2km
02:19
440m
440m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
54
runners
29.2km
03:55
1,150m
1,150m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
46
runners
16.8km
01:57
480m
480m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Absolutely breathtaking!
0
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The first (or last section if reversing the route) section is absolutely NOT accessible. Possibly only at extreme low tide. We were there an hour before extreme low tide, and it was completely impossible. I would choose to simply follow the route at a higher elevation and skip the "beach" section. Especially since the beach is made up of large stones and rocks, difficult to walk on because you always have to watch your step due to loose stones.
1
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Mostly the area is windy especially due to topography. Do not forget to carry water with yourself. Enjoy the Bay of Biscay
2
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Amazing views of much of the coast where you can see the flish
1
0
great little path that goes through an old railway line
1
0
Spectacular route along the Cantabrian cornice enjoying the famous flich dating back 50 million years and its small hermitage with 8 Basque surnames.
3
0
Sant Telmo viewpoint where we have spectacular views
2
1
There are over 10 dedicated jogging routes around Zestoa listed on komoot, offering a variety of experiences for different skill levels. The region's diverse terrain, from the Urola river valley to the Izarraitz massif, ensures a wide selection of paths.
While many routes in Zestoa are rated as difficult, there are some moderate options suitable for those looking for a less strenuous run. For example, the Urola Greenway – Lili Jauregia loop from Zestoa is a moderate 7.9-mile (12.8 km) trail that follows the river valley and passes the historic Lili Palace, making it a great choice for a scenic and manageable run.
Jogging routes in Zestoa offer a rich variety of landscapes. You'll find scenic paths along the Urola river valley, characterized by verdant surroundings and gently undulating terrain. For more challenging runs, the Izarraitz massif provides hilly and forested trails. The region is known for its lush green scenery and rolling hills, creating an invigorating backdrop for outdoor exercise.
Yes, many of the running routes around Zestoa are designed as loops, allowing you to start and finish in the same location. Examples include the Urola Greenway – Ekainberri Museum loop from Lasao and the Aittola-Zar Pass loop from Lasao, both offering comprehensive circular experiences.
Zestoa's routes often pass by significant cultural and natural landmarks. You can run past the historic Lili Palace, a 16th-century Gothic structure. Some trails also lead near the Ekainberri Museum, which is close to the UNESCO World Heritage Ekain Caves. For stunning natural beauty, consider routes that offer views of the Algorri Flysch or the Zumaia Flysch Cliffs.
The running routes in Zestoa are highly regarded by the komoot community, boasting an average rating of 4.7 stars from over 70 reviews. More than 5,000 runners have explored Zestoa's varied terrain, often praising the scenic beauty of the Urola river valley and the challenging yet rewarding trails of the Izarraitz massif.
While many routes are challenging, families might enjoy the more moderate sections of the Urola Greenway, which offers relatively flat paths along the river. The Irikaitz loop from Zestoa is a shorter, moderate option at 8.3 miles (13.3 km) with less elevation gain, making it potentially more suitable for a family outing.
Many outdoor trails in the Basque Country are dog-friendly, but it's always recommended to check local regulations or specific route details before heading out. Generally, trails through natural areas like the Urola river valley and the Izarraitz massif are suitable for dogs, provided they are kept under control.
Zestoa's verdant landscapes are enjoyable throughout much of the year. Spring and autumn offer pleasant temperatures for running, with lush scenery. Summer can be warm, but the forested areas provide shade. Even winter can be suitable, especially in the river valleys, though higher elevations might require more preparation.
Yes, many trailheads and popular starting points in and around Zestoa, such as Lasao or the town center itself, offer parking facilities. It's advisable to check specific route descriptions for detailed parking information to ensure convenience before your run.
Absolutely. The region is known for its picturesque views. Routes that venture into the Izarraitz massif will offer elevated perspectives of the rolling hills and valleys. Additionally, the View of the Flysch Cliffs – View of Sakoneta Flysch Cliffs loop from Arroa provides breathtaking coastal scenery and viewpoints of the unique geological formations.
For experienced runners seeking a challenge, Zestoa offers several difficult routes with significant elevation gain. The Aittola-Zar Pass loop from Lasao, for instance, is a demanding 14.8-mile (23.8 km) path with over 1,100 meters of ascent, providing a rigorous trail running experience through hilly terrain.


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