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Lake Nantua – Lac de Sylans loop from Nantua

Lake Nantua – Lac de Sylans loop from Nantua

Hard

riders

Lake Nantua – Lac de Sylans loop from Nantua

03:09

62.5km

1,020m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: March 29, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional du Haut-Jura

Waypoints

Start point

Parking

Get Directions

929 m

Lake Nantua

Highlight • Lake

This glacial lake backed by limestone cliffs is sometimes sapphire and sometimes emerald in color - Alexandre Dumas wrote in his book Impression de voyage in 1834: “This pretty little …

Translated by Google •

Tip by

6.91 km

Sylans Icehouses - Paris Ice Company

Highlight • Other

7.03 km

Lac de Sylans

Highlight • Lake

The road offers you a good view of the Lac de Sylans below.

Translated by Google •

Tip by

10.4 km

Charbonnières

Forest

15.8 km

Dinoplagne

Highlight • Museum

This paleontological site was discovered in 2009. It houses the longest sauropod footprint in the world. These tracks have been protected and showcased under a wooden canopy since 2021.

Translated by Google •

Tip by

62.5 km

End point

Parking

Way Types & Surfaces

Way Types

44.1 km

16.9 km

1.02 km

276 m

185 m

< 100 m

Surfaces

60.2 km

2.32 km

< 100 m

Elevation

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

Highest point (900 m)

Lowest point (480 m)

Weather

Thursday 21 May

26°C

8°C

0 %

Additional weather tips

Max wind speed: 8.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Lake Nantua – Lac de Sylans loop from Nantua

Lake Nantua

Sylans Icehouses - Paris Ice Company

Lac de Sylans

Dinoplagne

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