Lake Montagnon d'Iseye – Montagnon Lake loop from Borde de Guerre
Lake Montagnon d'Iseye – Montagnon Lake loop from Borde de Guerre
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hikers
Lake Montagnon d'Iseye – Montagnon Lake loop from Borde de Guerre
07:27
16.8km
1,340m
Hiking
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required. The starting point of the route is right next to a parking lot.
Last updated: March 22, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Parc national des Pyrénées (Aire d'adhésion)
Waypoints
Start point
Parking
Get Directions
4.28 km
Iseye Pass
Highlight • Other
5.57 km
Còth Arràs
Mountain Pass
6.58 km
Table of Ponce
Highlight • Summit
7.40 km
Mardas
Highlight • Summit
7.73 km
Lake Montagnon d'Iseye
Highlight • Lake
It goes up sharp, it goes down the same if you go …
Translated by Google •
Tip by
8.45 km
Montagnon Lake
Highlight • Lake
Translated by Google •
Tip by
16.8 km
End point
Parking
Way Types & Surfaces
Way Types
12.1 km
4.55 km
146 m
Surfaces
12.2 km
4.55 km
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Elevation
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Weather
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Tuesday 19 May
16°C
2°C
9 %
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.