4.8
(13)
160
riders
9
rides
Gravel biking around Urnieta offers routes through the green mountains of Adarramendi and Oindi, providing varied terrain for cyclists. The region features the Leitzaran Valley, characterized by native forests and the Leitzaran River. Disused railway lines, known as Vías Verdes, provide traffic-free paths ideal for gravel bikes, integrating natural landscapes with cycling infrastructure. These routes feature a variety of surfaces, ranging from broken asphalt and dirt to compacted gravel.
Last updated: July 3, 2026
4.7
(3)
55
riders
50.2km
03:01
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(3)
32
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.

Sign up for free
4.8
(5)
26
riders
80.0km
05:14
1,160m
1,160m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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.
7
riders
59.4km
04:49
1,380m
1,380m
Hard gravel 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
Up in the mountains, you can already guess what's coming.
0
0
Great route for beginners as has mainly constant and light slopes. Only half a dozen uphills the first 30 km from Pamplona.
0
0
very beautiful view I love it
1
0
One of the ideal areas to start the Plazaola greenway
0
0
The Kursaal Bridge, is a beautiful and futuristic bridge that connects the Central Boulevard of Donostia with the Zurriola street in the Gros district of San Sebastian. The bridge was built in 1915, but due to the continuous battering of the waves, its structure had to be modified just three years later. The bridge is supported by three central supports and two wall-breasts, and it spans four spans of the river. The futuristic and expressionist streetlights on the bridge add to its glamour and beauty, illuminating the Kursaal Palace, which has two turrets designed by Rafael Moneo that resemble stranded rocks, and the Victoria Eugenia Theatre, which has hosted important cultural events throughout San Sebastian's history. The Kursaal Bridge is the first of four bridges located in the estuary of the River Urumea, and it offers an incredibly beautiful promenade with stunning views of the surrounding areas. Despite its age, the bridge remains a popular attraction for tourists and locals alike, who enjoy strolling along its walkways and admiring its unique design and architecture.
1
0
There are over 15 gravel bike trails available around Urnieta, offering a diverse range of experiences for cyclists. These routes are highly rated by the komoot community, with an average score of 4.9 stars.
Gravel biking in Urnieta features varied terrain, from the green mountains of Adarramendi and Oindi with challenging climbs and descents, to the serene Leitzaran Valley with its native forests and riverside paths. You'll also find sections of Vías Verdes (disused railway lines) which provide excellent, often unpaved, traffic-free surfaces ideal for gravel bikes.
While many routes in Urnieta are rated as 'difficult', the presence of Vías Verdes like the Plazaola Greenway offers sections that can be more accessible. These converted railway lines provide traffic-free paths through nature, which can be suitable for families looking for a gentler ride. Always check the route details for specific difficulty and elevation before heading out.
Yes, many of the gravel bike routes around Urnieta are designed as loops. For example, the challenging Plazaola Greenway – Witches' Bridge loop from Errekalde and the Plazaola Greenway – Witches' Bridge loop from Andoain-Centro are popular circular options that allow you to start and finish in the same location.
The routes often pass through the stunning Leitzaran Valley, known for its native beech and oak trees, and the Leitzaran River with its rapids and meanders. From elevated points, especially in the mountains of Adarramendi and Oindi, you can enjoy impressive panoramic views. You might also encounter highlights such as the Adarra Summit (849 m) or the Uzturre Summit (733 m).
Yes, the gravel routes around Urnieta offer glimpses into the region's rich cultural heritage. Along the Leitzaran Valley, you can find remains of old railway stations, as well as ancient cromlechs, dolmens, and smithies, providing a historical context to your ride.
Most of the gravel bike routes in Urnieta are classified as 'difficult', featuring significant elevation gains and challenging sections. For instance, the Plazaola Greenway – Witches' Bridge loop from Errekalde involves over 1000 meters of elevation gain. There is also one 'moderate' route available, so it's advisable to check the specific route details before you go.
The Plazaola Greenway is an excellent choice for gravel biking. As a disused railway line converted into a traffic-free path, it offers a smooth, often unpaved surface ideal for gravel bikes. It runs through the scenic Leitzaran Valley, featuring tunnels, recreational areas, and a rich arboreal environment with native beech and oak trees. Routes like the Plazaola Greenway – Witches' Bridge loop from Andoain-Centro utilize this greenway.
While specific parking facilities for every trailhead are not detailed, Urnieta and nearby towns like Andoain, which serve as starting points for popular routes, typically offer public parking options. For routes starting from specific locations, it's recommended to check local parking availability in advance.
The Basque Country, where Urnieta is located, maintains a predominance of green year-round due to its climate. While gravel biking is possible for much of the year, spring and autumn generally offer the most pleasant temperatures and conditions. Summers can be warm, and winters might bring cooler, wetter weather, though the diverse ecosystems ensure scenic beauty in any season.
Yes, some routes extend towards coastal areas, offering different perspectives. For example, the Kursaal Bridge – Jaizkibel loop from Anoeta leads through mountainous terrain that can provide views towards the coast, including landmarks like the Kursaal Bridge and the La Concha Beach.
The gravel biking experience in Urnieta is highly rated by the komoot community, with an average score of 4.9 stars from over 30 reviews. Riders often praise the varied terrain, the stunning natural beauty of the Leitzaran Valley, and the challenging yet rewarding climbs through the green mountains.
Absolutely. Urnieta offers several longer and more demanding gravel routes. The Santa Cruz Tunnel – Witches' Bridge loop from Andoain-Centro, for instance, is a challenging 95.6 km ride with over 1600 meters of elevation gain, typically taking around 8 hours to complete. These routes are perfect for experienced gravel bikers seeking an endurance challenge.


Browse the best Gravel rides in other regions.