· National
· GR 123
Strenuous
Bizkaiko bira
📏
30.9 km
Distance
⏱
7h 42min
Est. duration
⛰
Strenuous
Difficulty
➡
Linear
Route type
A 30.9 km National Hiking trail, Bizkaiko bira takes walkers through a varied section of terrain.
A 30.9 km long-distance challenge suited to experienced hikers. Most complete it in around 6 hours and 52 minutes.
This is a point-to-point route, running from one location to another. Plan ahead for return transport, or consider reversing the route on your way back. Look for the GR 123 trail markings to stay on the official route.
The National Walking Network (NWN) designation reflects the importance of this trail at a national level. Expect consistent waymarking and well-maintained path surfaces.
Elevation Profile
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Map
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Waypoints
5 points along the routeA
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B
Finish
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Frequently Asked Questions
How far is it to walk Bizkaiko bira?
Bizkaiko bira covers a distance of 30.9 km.
How long does it take to walk Bizkaiko bira?
At an average walking pace, Bizkaiko bira takes approximately 7h 42min to complete.
Do I need to return the same way on Bizkaiko bira?
No — Bizkaiko bira is a one-way trail. You will need to arrange return transport or retrace the route.
Where does Bizkaiko bira start?
Bizkaiko bira starts near coordinates 43.1334, -3.4293.
How difficult is Bizkaiko bira?
Bizkaiko bira is a strenuous hike requiring excellent fitness and prior hiking experience.
Is Bizkaiko bira part of a larger trail network?
Yes, Bizkaiko bira is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.