4.7
(76)
5,362
riders
212
rides
Road cycling around Merindades offers diverse terrain across the northern part of Burgos province, characterized by a succession of mountains, river valleys, and extensive forests. The region features challenging mountain passes and scenic routes alongside rivers like the Ebro and Nela. Unique geological formations, including vast karst complexes and natural rock arches, provide dramatic backdrops for rides. This varied landscape caters to road cyclists seeking both demanding ascents and enjoyable cruises through natural beauty.
Last updated: July 7, 2026
5.0
(5)
676
riders
92.8km
05:30
2,370m
2,370m
This difficult 57.7-mile road cycling loop through Portillo de la Lunada, El Caracol, and Estacas de Trueba offers spectacular mountain view
4.9
(16)
150
riders
59.4km
02:34
500m
500m
Cycle 36.9 miles around Embalse del Ebro from Arija, enjoying moderate road cycling through unspoilt scenery and historical landmarks.

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5.0
(1)
95
riders
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(3)
101
riders
93.8km
04:07
870m
860m
This moderate 58.3-mile road cycling route through Valderejo and Montes Obarenes-San Zadornil Natural Parks visits Cueva de los Moros and To
5.0
(3)
82
riders
74.1km
03:53
1,340m
1,340m
This difficult 46.1-mile road cycling route tackles the iconic Puertos de Orduña and La Barrerilla, offering stunning mountain views.
5.0
(1)
82
riders
39.8km
02:25
930m
930m
This difficult 24.7-mile road cycling route from Quintanilla del Rebollar ascends to Picón Blanco, offering challenging gradients and reward
48
riders
50.1km
02:36
920m
920m
This difficult 31.1-mile road cycling loop through Portillo de Lunada and Valle de Lunada offers significant climbs and stunning mountain vi
43
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
38
riders
62.2km
03:04
920m
920m
This difficult 38.7-mile road cycling route from Quintana de Valdivielso offers challenging climbs and scenic views in the Ebro Valley.
5.0
(5)
30
riders
55.0km
02:53
980m
990m
This difficult 34.2-mile road cycling route in Valle de Mena offers challenging climbs and rewarding views of the Embalse de Ordunte.
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Mikel Landa's training ground. The climb to La Barrerilla from Orduña is beautiful, offering a natural view of the Orduña Valley.
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A demanding but VERY beautiful route. The Estacas de Trueba pass is absolutely spectacular!
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For the photos of the old bridge
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Puentedey is a mandatory stop if we want to get to know one of the most beautiful towns in Las Merindades. It will be included in the list of the Most Beautiful Towns in Spain association in 2022. The enormous natural stone arch over the Nela River is its main emblem.
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Simply one of the best places in all of northern Spain to practice any sport or simply enjoy the scenery.
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The Villanueva-Rampalay bridge over the Ebro is a fantastic 13th century construction originally Gothic in style. In later centuries, modifications and interventions have been made that represent a variation of its original style.
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Merindades offers a wide variety of road cycling routes, with over 210 options available. These routes cater to different preferences, ranging from easy scenic rides to challenging mountain passes.
The best time for road cycling in Merindades is generally during spring and autumn. During these seasons, the weather is pleasant, and the natural landscapes, including waterfalls and forests, are particularly vibrant and beautiful. While summer is also an option, some routes might be more exposed to heat.
Yes, Merindades provides routes for all skill levels. You can find approximately 15 easy routes perfect for beginners, around 99 moderate routes for intermediate cyclists, and about 96 difficult routes for experienced riders seeking a challenge. This ensures a suitable option for every cyclist.
Merindades is rich in natural beauty. Cyclists can encounter dramatic landscapes such as the vast karst complex of Ojo Guareña Natural Park, iconic natural rock arches like Puentedey, and numerous waterfalls, including the Salceda Waterfall and the Tartalés de los Montes Waterfall. The region also features scenic river valleys, dense forests, and impressive mountain peaks like Castro Valnera Summit.
Absolutely. Many routes pass through charming historical villages such as Frías, Espinosa de los Monteros, and Puentedey, which offer picturesque stops. You can also discover Romanesque churches, monasteries like Santa María de Rioseco, and unique sites such as the hermitage carved into the rock at San Bernabé within Ojo Guareña.
The road cycling routes in Merindades are highly regarded by the komoot community, boasting an average rating of 4.7 stars from over 65 reviews. Cyclists frequently praise the diverse terrain, from challenging mountain passes to scenic river valleys, and the opportunity to explore charming historical villages.
Yes, Merindades offers around 15 easy road cycling routes perfect for beginners. These routes typically feature flatter sections and less demanding terrain, allowing for a more relaxed and enjoyable ride through the region's beautiful scenery.
Experienced riders will find plenty of challenging options, with approximately 96 difficult routes available. These include legendary climbs that have featured in races like La Vuelta a España. A notable example is the Three Passes Loop: Portillo de la Lunada, El Caracol & Estacas de Trueba, which features significant elevation gains.
Yes, many road cycling routes in Merindades are circular, offering convenient starting and ending points. Examples include the challenging Orduña and La Barrerilla Passes Loop and the scenic Portillo de Lunada - Valle de Lunada Loop.
Yes, the Ebro River and its reservoir are prominent features in Merindades' cycling landscape. You can enjoy routes like the moderate Ebro Reservoir Loop, which offers scenic views around the water, or the more challenging Manzanedo Valley and Ebro River Loop.
Yes, some routes traverse or offer views of natural parks. For instance, the Tour of Valderejo and Montes Obarenes Natural Parks provides a moderate ride through protected natural areas, showcasing the region's diverse ecosystems.
Certainly. Many routes are designed to start from key towns in the region. An example is the challenging Portillo de La Sía y de los Tornos — circular desde Espinosa de los Monteros, which begins in Espinosa de los Monteros and explores mountain passes and river sources.


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