20
runners
Monte Zerbion – Portola Pass loop from Liès
02:58
15.5km
1,180m
Running
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is right next to a parking lot.
Last updated: August 15, 2026
Tips
Includes a segment that may be dangerous
A part of this route comprises technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
After 7.05 km for 33 m
Waypoints
Start point
Parking
3.22 km
Bosco Les Arsines
Forest
4.24 km
Bosco Francou
Forest
6.95 km
Monte Zerbion
Highlight • Summit
6.98 km
Virgin Mary statue on Monte Zerbion
Highlight • Monument
Translated by Google •
Tip by
7.00 km
Monte Zerbion
Highlight • Summit
7.52 km
Viewpoint
Viewpoint
8.67 km
Portola Pass
Highlight • Mountain Pass
Translated by Google •
Tip by
15.5 km
End point
Parking
Way Types & Surfaces
Way Types
9.07 km
6.06 km
368 m
< 100 m
Surfaces
11.9 km
1.57 km
1.45 km
476 m
102 m
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Sign up for freeElevation
Highest point (2,660 m)
Lowest point (1,490 m)
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Sign up for freeWeather
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Monday 12 October
14°C
6°C
0 %
Additional weather tips
Max wind speed: 6.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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