Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Running trails & routes
France
Auvergne Rhône Alpes
Grenoble
Auris

Sarenne Pass – Maronne Pass loop from Auris

Hard

15

runners

Sarenne Pass – Maronne Pass loop from Auris

03:21

20.9km

1,400m

Running

Hard run. 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: April 17, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national des Écrins (aire d’adhésion)

Waypoints

A

Start point

Bus stop

Get Directions

1

7.68 km

Croix de Cassini

Highlight • Summit

From the Cassini Cross (2361 m) all efforts are rewarded by a unique panorama of the surrounding peaks and valleys.
In fact, the Cross takes its name from the geographer …

Translated by Google •

Tip by

2

9.47 km

Sarennes pass

Highlight • Mountain Pass

3

9.90 km

Sarenne Pass

Highlight • Mountain Pass

The Col de Sarenne is one of the mythical passages accessible from Bourg d'Oisans and Alpe d'Huez! Culminating at nearly 2000 m, its passage requires a good physical condition whether it is during a bike outing or a hike.

Translated by Google •

Tip by

4

13.9 km

View of La Tête du Serre

Highlight • Viewpoint

Magnificent view of the summit between Huez and Besse. The Tête de Serre culminates at 2,316 meters. You can also see the Grandes Buffes and the Croix de Cassini overlooking the trail.

Showing Translation

Tip by

5

15.2 km

Cluy Pass

Highlight • Other

The Col de Cluy offers a superb view of the valley and the surrounding peaks.

Translated by Google •

Tip by

17.5 km

Signal de l'Homme

Peak

7

19.9 km

Maronne Pass

Highlight • Mountain Pass

The Col de Maronne peaks at 1,697 meters above Auris-en-Oisans. It provides access to Huez and Alpe d'Huez.

Translated by Google •

Tip by

B

20.9 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

6.85 km

6.50 km

5.86 km

1.58 km

111 m

Surfaces

12.9 km

5.41 km

1.24 km

847 m

418 m

< 100 m

< 100 m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

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

Highest point (2,340 m)

Lowest point (1,520 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Wednesday 1 July

27°C

13°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

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

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Hard

5.0

527

Ut4M 40 Chartreuse

07:13h

40.6km

2,450m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy