Étang de Haute-Jarrie – Hertzian Tower loop from Échirolles
Étang de Haute-Jarrie – Hertzian Tower loop from Échirolles
4.7
(12)
76
hikers
Étang de Haute-Jarrie – Hertzian Tower loop from Échirolles
03:00
9.98km
270m
Hiking
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required. The starting point of the route is right next to a parking lot.
Last updated: May 6, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Réserve naturelle de l'étang de Haute-Jarrie
Waypoints
Start point
Parking
Get Directions
3.78 km
Haute Jarrie Pond
Highlight • Other
Translated by Google •
Tip by
4.57 km
Étang de Haute-Jarrie
Highlight • Lake
Translated by Google •
Tip by
5.36 km
Beautiful view
Highlight • Other
Translated by Google •
Tip by
5.50 km
Farm
Highlight • Other
Translated by Google •
Tip by
6.93 km
Hertzian Tower
Highlight • Monument
9.98 km
End point
Parking
Way Types & Surfaces
Way Types
5.13 km
2.58 km
1.71 km
512 m
< 100 m
Surfaces
6.22 km
1.56 km
1.28 km
867 m
< 100 m
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Elevation
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Weather
Powered by Foreca
Tuesday 19 May
24°C
9°C
11 %
Additional weather tips
Max wind speed: 8.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.