4.5
(267)
12,322
riders
113
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: October 11, 2026
5.0
(16)
530
riders
94.9km
04:17
1,050m
1,050m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.9
(22)
353
riders
44.4km
02:01
420m
420m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(1)
277
riders
85.7km
04:15
1,130m
1,130m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
117
riders
116km
05:45
1,760m
1,760m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
102
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
107
riders
80.5km
03:46
990m
990m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
81
riders
105km
04:43
1,130m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
57
riders
148km
07:27
2,390m
2,390m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
47
riders
21.5km
01:04
290m
290m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.0
(1)
65
riders
43.8km
02:27
910m
910m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Puente de Bizkaia, a UNESCO World Heritage site
0
0
It is a good hike to get to know two small but very beautiful villages with very friendly people
0
0
Already pretty much at the end/beginning of the railway line, here it is even asphalted, before/later not anymore, but always easy to ride.
1
0
I dream about it sometimes. A covered bridge, a reality in Bilbao!
0
0
Crossing the river on the ferry, really should stare at the top of the bridge!
3
0
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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