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Routes
France
Auvergne Rhône Alpes

Saint-Égrève Dam-Bridge loop from Grenoble

Routes
France
Auvergne Rhône Alpes

Saint-Égrève Dam-Bridge loop from Grenoble

Hard

9

riders

Saint-Égrève Dam-Bridge loop from Grenoble

04:01

51.1km

1,390m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 27, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 12 m for 10 m

After 51.1 km for 10 m

Waypoints

A

Start point

Train Station

Get Directions

1

7.62 km

Saint-Égrève Dam-Bridge

Highlight • Bridge

Connects Saint-Égrève to Noyarey.
Dedicated cycle path.

Translated by Google •

Tip by

2

9.83 km

Breathtaking mountain views

Highlight • Summit

The banks of the Drac are ideal for a family outing

Translated by Google •

Tip by

3

15.8 km

Gravel Noyarey — Mortier Tunnel

Highlight (Segment) • Other

Steady climb on compacted gravel at first then on rocky road for bumpy. Shaded climb most of the time offering some classy viewpoints over the valley

Translated by Google •

Tip by

4

26.5 km

Gravel climb to the Mortier Tunnel

Highlight (Segment) • Other

Fairly rolling path but some slopes are steep, it goes well for all that, a real pleasure because very little frequented.

Translated by Google •

Tip by

41.0 km

Lavoir du Maupas

Cave Entrance

B

51.1 km

End point

Train Station

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Way Types & Surfaces

Way Types

28.1 km

13.1 km

8.69 km

1.28 km

< 100 m

Surfaces

25.9 km

15.3 km

8.77 km

889 m

213 m

< 100 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 (1,380 m)

Lowest point (190 m)

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Weather

Powered by Foreca

Tuesday 19 May

24°C

9°C

-- %

Additional weather tips

Max wind speed: -- km/h

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

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