Bidassoa Railway Tunnels – Lantxurda Tunnel loop from Ventas de Irún
Bidassoa Railway Tunnels – Lantxurda Tunnel loop from Ventas de Irún
4.8
(4)
31
riders
04:18
59.3km
1,220m
Gravel riding
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is accessible with public transport.
Last updated: March 28, 2026
Tips
Includes a segment in which cycling is not permitted
After 0 m for 219 m
Waypoints
Start point
Train Station
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23.9 km
Highlight • Rest Area
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32.3 km
Uaburuko lepoa
Mountain Pass
40.4 km
Highlight (Segment) • Bridge
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43.8 km
Highlight • Structure
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44.1 km
Highlight • Structure
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44.2 km
Highlight • Structure
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46.0 km
Highlight • Cycleway
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46.5 km
Highlight • Trail
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47.4 km
Highlight • Structure
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55.1 km
Dunboa urbidea
Lake
59.3 km
End point
Train Station
Way Types & Surfaces
Way Types
25.4 km
18.2 km
12.3 km
2.76 km
477 m
< 100 m
Surfaces
26.8 km
12.5 km
11.8 km
7.21 km
582 m
309 m
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Elevation
Highest point (540 m)
Lowest point (0 m)
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Weather
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Wednesday 20 May
32°C
12°C
0 %
Additional weather tips
Max wind speed: 5.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.