4.5
(17)
425
riders
68
rides
Gravel biking in Obarenes-Sierra De Cantabria offers diverse terrain across its mountainous alignment, which forms the southernmost foothills of the Cantabrian Mountains. The region features a rugged Jurassic relief, characterized by deep gorges and ravines carved by rivers such as the Ebro, Oca, and Purón. This area is an ecological crossroads, presenting a mix of Atlantic and Mediterranean vegetation, including beech, oak, and pine forests, alongside vineyards and open pastures. The varied landscape provides numerous tracks and paths suitable for…
Last updated: June 6, 2026
5.0
(1)
20
riders
82.2km
06:59
1,050m
1,050m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
4.5
(2)
13
riders
39.5km
03:34
430m
430m
Moderate gravel ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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3.0
(1)
7
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
riders
45.6km
03:26
450m
450m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
27.9km
01:54
190m
190m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A walk among vineyards that will produce some of the best wines in the world
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The Cathedral of Santo Domingo de la Calzada, also known as the Cathedral of El Salvador, is an impressive monument located in the town of Santo Domingo de la Calzada. The cathedral was built between the 12th and 13th centuries, combining Romanesque and Gothic styles. A unique feature is its free-standing tower, separated from the main body of the cathedral.
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A great view of this impressive landscape.
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Please note that crossing the Rio Oja below Cihuri is impossible by bike or on foot depending on the water level
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Navarrete is located on the slopes of a cliff with a particular red colour.
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There are over 70 gravel bike trails in Obarenes-Sierra De Cantabria, offering a wide range of options for different skill levels. You'll find everything from moderate rides through vineyards to more challenging ascents across the region's rugged terrain.
The region is characterized by its dramatic 'Jurassic style' structural relief, featuring deep gorges carved by rivers like the Ebro, Oca, and Purón. This creates a diverse landscape with a mix of Atlantic and Mediterranean vegetation, including beech, oak, and pine forests, alongside vineyards and open pastures. This varied topography provides a rich network of tracks and paths ideal for gravel cycling.
Gravel routes in Obarenes-Sierra De Cantabria can vary significantly in elevation. For instance, the challenging Mymerak gravel route between wine cellars features over 1,000 meters of ascent, while a moderate route like the Gravel route through vineyards along the Ebro River has around 430 meters of elevation gain. The region's mountainous nature means many routes will include notable climbs.
Yes, there are several moderate trails suitable for beginners or those looking for a less strenuous ride. For example, the Gravel route through vineyards along the Ebro River is a moderate 39.5 km path offering scenic views without extreme difficulty. Overall, about 35 of the 74 routes are classified as moderate.
Absolutely. Approximately 35 of the 74 gravel routes in Obarenes-Sierra De Cantabria are classified as difficult. Routes like the Mymerak gravel route between wine cellars (82.2 km with over 1,000m elevation) and the San Vicente de la Sonsierra – Red Cliffs of Navarrete loop from Haro (85 km with nearly 900m elevation) offer significant challenges for experienced gravel bikers.
The region is an ecological crossroads, offering diverse vegetation including beech, oak, holly, juniper, and pine forests. You might encounter abundant wildlife, especially raptors like griffon vultures, Egyptian vultures, golden eagles, and peregrine falcons, as the area is a Special Protection Area (ZEPA). Other animals include wild cats, otters, wild boars, and roe deer.
Yes, the region boasts a rich cultural heritage. Many routes allow you to combine nature with cultural exploration. You can find towns like Oña with its exceptional medieval monastery of San Salvador, Pancorbo known for its unique military architecture, and Frías, a picturesque town with a castle and fortified bridge. The Puerto de Herrera is a mythical mountain pass offering scenic views, and the Hermitage of San Felices de Bilibio is another notable highlight.
Yes, several routes are designed as loops, allowing you to start and end in the same location. An example is the Roman Bridge of Cihuri – Puente de Cihuri loop from Haro, which covers 46 km. These circular routes are convenient for planning your ride.
The gravel routes in Obarenes-Sierra De Cantabria are highly rated by the komoot community, with an average score of 4.3 stars from nearly 20 reviews. Riders often praise the diverse terrain, from vineyards to rugged gorges, and the opportunity to explore both natural beauty and historical sites. The varied landscape ensures there's always something new to discover.
The region's climate, straddling Atlantic and Mediterranean influences, generally offers pleasant conditions for gravel biking. Spring and autumn are often ideal, with milder temperatures and vibrant landscapes. Summer can be warm, especially in open areas, while winter might bring cooler temperatures and potentially some precipitation in higher elevations, though many lower routes remain accessible.
While specific parking details vary by trailhead, many towns and villages in the Obarenes-Sierra De Cantabria region, such as Haro, Oña, or Frías, offer public parking facilities that can serve as convenient starting points for gravel bike routes. It's advisable to check local parking options for your chosen starting location.
Yes, while the region has many challenging routes, there are also easier and moderate options that can be suitable for families, especially those with some biking experience. Look for routes with lower elevation gain and shorter distances, often found along river valleys or through less rugged vineyard areas. Always check the route's difficulty and length before setting out with family.


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