5.0
(5)
145
riders
13
rides
Gravel biking around Andoain offers diverse natural landscapes within the Oria River valley, characterized by small mountains and lush meadows. The region features the Leizaran Valley with dense forests and green areas surrounding the Leitzaran and Oria rivers. Mountains such as Buruntza (439 m) and Adarra (817 m) provide varied terrain, while the Plazaola Greenway offers traffic-free gravel paths. This network of routes caters to various skill levels, primarily featuring challenging terrain.
Last updated: May 22, 2026
5.0
(2)
46
riders
50.2km
03:01
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
28
riders
29.9km
02:08
560m
560m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

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5.0
(1)
12
riders
95.6km
06:24
1,670m
1,670m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
17
riders
45.7km
03:12
840m
840m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
10
riders
110km
07:04
1,760m
1,760m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Great route for beginners as has mainly constant and light slopes. Only half a dozen uphills the first 30 km from Pamplona.
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very beautiful view I love it
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One of the ideal areas to start the Plazaola greenway
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Although you have to make a slight detour, it is worth visiting this bridge and taking a photo on it if you want.
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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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That bridge is called "INTUIA-ko zubia" the INTUIA farmhouse is next to it. The misnamed "witches' bridge" is called UNANIBI-ko zubia, right in the Otita park (beginning of the Leitzaran valley). Don't forget to bring lights to cross the numerous tunnels in this valley!! Not to see but to be seen.
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magnificent city to visit by bike with cycle paths planned everywhere and well protected
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0
Andoain offers a good selection of gravel biking routes, with over 20 trails mapped on komoot. These routes cater to various preferences, though most are considered challenging.
The gravel bike trails around Andoain are predominantly challenging. Out of 22 routes, 21 are rated as 'difficult', with only one 'moderate' option. Riders should expect varied terrain, significant elevation gains, and some segments that may require advanced skills or even pushing the bike.
While most routes around Andoain are rated as difficult, the historic Plazaola Greenway offers excellent traffic-free gravel paths through the scenic Leitzaran Valley. This greenway provides a more accessible experience, though specific sections of longer tours incorporating it might still be challenging. For a truly beginner or family-friendly experience, look for shorter, flatter segments of the greenway.
Andoain is nestled in the picturesque Oria River valley, surrounded by small mountains and lush green meadows. You'll encounter dense forests and green areas along the Leitzaran and Oria rivers, and routes often feature scenic backdrops from mountains like Buruntza and Adarra. The Leitzaran River Valley is a prominent natural feature you'll explore.
Yes, many of the gravel routes around Andoain are designed as loops. For example, the Plazaola Greenway – Witches' Bridge loop from Andoain-Centro is a popular circular option that takes you through varied terrain in the Leizaran Valley.
The region offers several scenic spots. You might encounter views from mountains like Buruntza and Adarra. Specific highlights include the View from Monte Urgull and the Adarra Summit (849 m), which offer expansive panoramas. The Leizaran Valley itself is a major attraction with its dense forests and rivers.
Andoain experiences an oceanic climate with moderate temperatures and abundant rain year-round, which keeps the vegetation lush. This makes it pleasant for outdoor activities for much of the year. Spring and autumn generally offer comfortable temperatures and beautiful scenery, though be prepared for potential rain at any time.
The gravel bike trails in Andoain vary significantly in length. You can find routes ranging from around 30 km (18.6 miles) to over 95 km (59 miles). For instance, the Kursaal Bridge – Jaizkibel loop from Anoeta is about 50 km, while the Santa Cruz Tunnel – Witches' Bridge loop from Andoain-Centro extends to over 95 km.
The gravel biking routes in Andoain are highly regarded by the komoot community, boasting an average rating of 4.9 stars from over 20 reviews. More than 350 gravel bikers have explored the area using komoot, often praising the varied terrain and the scenic beauty of the Leizaran Valley and the Plazaola Greenway.
Andoain is a well-connected town within the Gipuzkoa province. While specific public transport options for accessing trailheads directly might vary, the town itself is accessible, and many routes, such as those starting from Andoain-Centro, are conveniently located for those arriving by public transport.
Yes, some routes extend beyond the immediate valley to offer diverse experiences. For example, the Kursaal Bridge – Jaizkibel loop from Anoeta leads through coastal areas and includes significant elevation gain, providing different scenery. Andoain also serves as a key point for longer tours that link the Leizarán and Plazaola Greenways with other valleys and even coastal ascents like Mount Jaizkibel.


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