4.5
(284)
15,207
riders
126
rides
Road cycling around Zierbena, a coastal municipality in the Basque Country, offers diverse landscapes for cyclists. The region features a blend of seaside charm and mountainous terrain, providing routes with views of the Cantabrian Sea and the Ría de Bilbao. Cyclists can navigate dedicated cycle lanes, explore areas shaped by mining history, and encounter challenging climbs. This area is characterized by its varied topography, from coastal stretches to inland hills.
Last updated: July 8, 2026
4.6
(21)
478
riders
35.5km
01:34
320m
320m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(12)
450
riders
95.6km
04:17
1,020m
1,020m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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107
riders
80.5km
03:46
990m
990m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.4
(7)
77
riders
70.1km
03:46
1,300m
1,300m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
66
riders
141km
06:46
1,850m
1,850m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
49
riders
99.0km
05:10
1,780m
1,780m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
35
riders
43.7km
02:02
540m
540m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
48
riders
126km
06:51
2,510m
2,510m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
40
riders
126km
06:46
2,460m
2,460m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
6
riders
17.9km
00:54
220m
220m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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That's not correct. From Los Tornos, you can't see Lanestosa. :( If you went up the N-620, you've passed through Lanestosa. But from the top of the pass, what you see is Soba. ;) If you went up through Fresnedo, you can't see it either.
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Spectacular panoramic views. Right in the valley ahead, Lanestosa, the westernmost town in Bizkaia bordering Cantabria.
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There is a fantastic network of cycle paths in and around Bilbao. The cycle superhighways are particularly easy to ride on. It's enough to make you jealous.
2
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The detour to the mill and forge is a must 🤩
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Starting point of the route to El Mazo, El Reluso, El Cordón de la Cuchilla and the Redux Window.
3
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Zierbena offers a diverse range of road cycling routes, blending seaside charm with mountainous terrain. You'll find dedicated cycle lanes like the 11-kilometer 'bidegorri' that passes through Zierbena, coastal paths with stunning views of the Cantabrian Sea, and routes along the Ría de Bilbao. The region also features challenging climbs through hills and areas shaped by its mining history, catering to various skill levels.
There are over 120 road cycling routes around Zierbena available on komoot. This includes a wide selection of easy, moderate, and difficult trails, ensuring options for every road cyclist.
Yes, Zierbena offers several easy road cycling routes. A great option for a more relaxed ride is the Playa de la Arena loop from Ortuella, which is 25.4 km long. The region's extensive 'bidegorri' (cycle lane) is also ideal for families and beginners, providing a safe and scenic path.
Experienced road cyclists seeking a challenge will find plenty of difficult routes in Zierbena. Consider the Puerto de Las Muñecas – Alto de la Maya loop from Sagrada Familia, a demanding 92.0 km path with significant elevation gain. Another option is the Oriñón Bay – View of Castro Urdiales loop from Santurtzi, which covers 91.5 km through coastal areas with expansive sea views.
Road cycling routes in Zierbena offer breathtaking views of the Cantabrian Sea, the Ría de Bilbao, and the surrounding mountains like Punta Lucero, Serantes, and Montaño. You can also pass by the traditional Zierbena Fishing Port, historical sites such as the Punta Lucero Battery, and the emblematic Puente Colgante (Hanging Bridge) in Portugalete.
Yes, many road cycling routes in Zierbena are designed as loops, allowing you to start and end at the same point. Examples include the Santurtzi – Bicycle Highway Near Bilbao loop from Muskiz and the View of the Vizcaya Bridge – Vizcaya Bridge loop from Santurtzi, offering convenient circular journeys.
The road cycling routes in Zierbena are highly rated by the komoot community, with an average score of 4.4 stars from over 280 reviews. Cyclists often praise the varied topography, from scenic coastal paths to challenging climbs, and the well-maintained cycle lanes.
Zierbena's coastal location in the Basque Country generally offers mild weather, making road cycling enjoyable for much of the year. Spring and autumn typically provide pleasant temperatures and fewer crowds. Summer is also popular, though it can be warmer. Always check local weather forecasts before heading out.
Beyond the natural beauty, you can explore several points of interest. The Greenway of the Montes del Hierro offers a unique cycling experience, while historical sites like the Old Coastal Artillery Battery provide a glimpse into the region's past. The charming Aldapa Auzoa Neighborhood in Zierbena is also worth a visit.
Zierbena is conveniently located just 20 minutes from Bilbao, making it accessible. For detailed information on public transport options to Zierbena or specific parking facilities near trailheads, it's best to consult local transport authorities or the official Zierbena tourism website. You can find general information about the municipality on visitenkarterri.com.
Yes, Zierbena is known for its traditional maritime ambiance, especially around the Fishing Port, which is renowned for its top-notch seafood restaurants. You'll find various cafes and eateries in the town and along the coast, perfect for a break during your ride.


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