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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Chambéry
Grésy-Sur-Aix

Lake Bourget – Sierroz Riverbanks loop from Grésy-sur-Aix

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Chambéry
Grésy-Sur-Aix

Lake Bourget – Sierroz Riverbanks loop from Grésy-sur-Aix

Hard

5.0

(1)

17

riders

Lake Bourget – Sierroz Riverbanks loop from Grésy-sur-Aix

03:18

52.1km

450m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: June 13, 2026

Tips

Includes a segment in which cycling is not permitted

After 38.0 km for 199 m

Waypoints

A

Start point

Bus stop

Get Directions

5.43 km

Bassin Alain Gerbault

Lake

7.38 km

Plage du Rowing

Beach

3

11.6 km

Hafenblick 🐒

Highlight • Other

4

12.0 km

Mottets Site Parking

Highlight • Parking

Spacious free parking, ideal starting point with the sub to the Lac or by bike into the mountains.

Translated by Google •

Tip by

5

31.1 km

Beautiful singletrack

Highlight (Segment) • Trail

6

36.7 km

Lake Bourget

Highlight • Lake

The largest lake in France. Cycle path to Aix-Les-Bains and Bourget-Du-Lac.

Translated by Google •

Tip by

38.1 km

Plage du Bourget-du-Lac

Beach

8

42.3 km

Lovely view of Lake Bourget

Highlight • Lake

The golden reedbeds in the foreground, the blue lake, and the mountains in the background... it is a very photogenic panorama that is offered to you on this portion of Lac du Bourget.

Translated by Google •

Tip by

9

46.5 km

Aix-les-Bains Beach

Highlight • Beach

Numerous restaurants and night bars have settled in the southeast of the lake. On the shore there is a bathing center that offers a swimming pool and a beach. The …

Translated by Google •

Tip by

10

46.9 km

11

48.9 km

Sierroz Riverbanks

Highlight (Segment) • Other

Quiet path along the small river with beautiful views of the surrounding landscape.

Translated by Google •

Tip by

B

52.1 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

24.9 km

11.0 km

9.22 km

3.91 km

2.32 km

485 m

266 m

Surfaces

34.2 km

7.72 km

4.14 km

3.24 km

1.27 km

1.24 km

343 m

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Elevation

Elevation

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

Highest point (380 m)

Lowest point (230 m)

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Weather

Powered by Foreca

Thursday 2 July

32°C

18°C

0 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

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