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Grignon Lake loop from Rognaix

Routes

Bike touring routes & trails

Grignon Lake loop from Rognaix

Moderate

5.0

(1)

riders

Grignon Lake loop from Rognaix

02:44

45.7km

300m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 15, 2026

Waypoints

Start point

Bus stop

Get Directions

16.0 km

Grignon Lake

Highlight • Lake

It is a lovely swimming area, with a superb view of the surrounding mountains. Free access.

Translated by Google •

Tip by

17.3 km

View of the Valley Near Saint-Jean-de-la-Porte

Highlight • Viewpoint

40.3 km

View of the Ruins of Château de Chantemerle

Highlight • Castle

The castle of Chantemerle or castle of La Bathie, also known as the castle of Saint-Didier, is a former fortified castle, from the 12th century, center of the archiepiscopal castellany …

Translated by Google •

Tip by

45.7 km

End point

Bus stop

Way Types & Surfaces

Way Types

26.4 km

17.2 km

1.49 km

342 m

189 m

< 100 m

Surfaces

38.9 km

6.55 km

189 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (480 m)

Lowest point (310 m)

Weather

Today

Wednesday 8 July

34°C

17°C

0 %

Additional weather tips

Max wind speed: 6.0 km/h

to get more detailed weather forecasts along your route

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Grignon Lake loop from Rognaix

Grignon Lake

View of the Valley Near Saint-Jean-de-la-Porte

View of the Ruins of Château de Chantemerle

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