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Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Grenoble
Villard-Bonnot

Cycle route along Isere – Col de Porte (1326 m) loop from Lancey

Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Grenoble
Villard-Bonnot

Cycle route along Isere – Col de Porte (1326 m) loop from Lancey

Hard

4.8

(4)

166

riders

Cycle route along Isere – Col de Porte (1326 m) loop from Lancey

04:22

60.0km

1,250m

Cycling

Hard bike 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: February 27, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 52.8 km for 61 m

Permit required

Waypoints

A

Start point

Train Station

Get Directions

1

2.83 km

Cycle route along Isere

Highlight (Segment) • Other

Road in excellent condition. On the other hand very frequented by bicycles, pedestrians and others, especially on weekends. So think about being careful and slowing down.

Translated by Google •

Tip by

2

11.7 km

Island of Love Park

Highlight • Other

This 27-hectare park on the banks of the Isère River is easily accessible by bike from Grenoble and open year-round. It's the perfect spot for barbecues overlooking the mountains. You'll find a few water points for refilling water bottles.

Translated by Google •

Tip by

3

11.9 km

Meylan Footbridge

Highlight • Bridge

A convenient bridge with a cycle path provides access to the Isle of Love Park.

Translated by Google •

Tip by

4

16.6 km

Bridge over the Isère

Highlight • Bridge

Nice little footbridge with a nice view of the river, the cable car and the fortress.

Translated by Google •

Tip by

5

17.2 km

Grenoble

Highlight • Other

Grenoble, capital of the Alps, lies at the foothills of three mountain ranges: Chartreuse to the north, Vercors to the west, and Belledonne to the southeast. It's an excellent starting …

Translated by Google •

Tip by

6

21.7 km

View of the Vercors

Highlight • Viewpoint

From the Clémencières road, the view of the Vercors is breathtaking. This panorama offers a majestic spectacle of the cliffs and steep peaks of the massif, bathed in the changing light according to the time of day.

Translated by Google •

Tip by

23.0 km

Col de Clémencières

Mountain Pass

8

28.6 km

View of the Écoutoux Massif

Highlight • Viewpoint

The climb to Sarcenas from the Col de Clemencere towards the Col de Porte. Great view of Chartreuse, on a quiet, car-free road. The blocked road area passes without worries by bike.

Translated by Google •

Tip by

9

34.7 km

Col de Porte (1326 m)

Highlight • Mountain Pass

The Col de Porte de Grenoble is 15 kilometers long with a total elevation gain of 1088 meters. The average slope is 7.2% with maximum slopes of 14.9%.

Translated by Google •

Tip by

43.1 km

Col de Vence

Mountain Pass

46.1 km

Viewpoint

Viewpoint

B

60.0 km

End point

Train Station

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Way Types & Surfaces

Way Types

36.3 km

20.8 km

1.72 km

672 m

357 m

< 100 m

Surfaces

58.7 km

1.04 km

123 m

117 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 (1,320 m)

Lowest point (210 m)

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Weather

Powered by Foreca

Monday 25 May

32°C

16°C

0 %

Additional weather tips

Max wind speed: 2.0 km/h

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

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