RoutesPlannerFeaturesUpdates
App
Login or Signup
Get the App
Login or Signup
Routes
Hiking trails & Routes
France
Auvergne Rhône Alpes
Grenoble
Pommiers-La-Placette

View of the Infernet Gorge – La Grande Sure loop from Pommiers-la-Placette

Routes
Hiking trails & Routes
France
Auvergne Rhône Alpes
Grenoble
Pommiers-La-Placette

View of the Infernet Gorge – La Grande Sure loop from Pommiers-la-Placette

Hard

5.0

(1)

24

hikers

View of the Infernet Gorge – La Grande Sure loop from Pommiers-la-Placette

08:27

16.8km

1,350m

Hiking

Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is right next to a parking lot.

Last updated: August 18, 2026

Tips

Includes segments that may be dangerous

Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.

After 2.03 km for 440 m

After 4.41 km for 1.12 km

After 14.6 km for 440 m

Waypoints

A

Start point

Parking

Get Directions
1

631 m

Pastoral path

Highlight • Trail

Beautiful view of the Infernet cirque after a steep climb

Translated by Google •

Tip by

2

1.75 km

View of the Infernet Gorge

Highlight • Viewpoint

Just before the Pas de la Miséricorde leading to the Grande Sure, a fantastic viewpoint over the Infernet. The path that leads there is very pleasant.

Translated by Google •

Tip by

3

5.68 km

Col d'Hurtières

Highlight • Mountain Pass

Located above the Bannettes alpine pasture at 1,752 meters, the Col d'Hurtières offers multiple panoramas of the Chartreuse and Belledonne massifs, and the eastern slope of the Vercors.

Translated by Google •

Tip by

4

8.12 km

Hurtières Refuge

Highlight • Other

5

9.87 km

Sure Pass

Highlight • Mountain Pass

Located at the foot of the Grande Sure at 1,676 meters, this magnificent pass offers superb views of the Hurtières valley.

Translated by Google •

Tip by

10.5 km

Gouffre de la Sure

Cave Entrance

7

10.9 km

La Grande Sure

Highlight • Summit

La Grande Sure rises 1,920 meters above sea level in the Chartreuse massif, which will allow you to enjoy breathtaking views from the summit.

Translated by Google •

Tip by

B

16.8 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

13.6 km

3.16 km

< 100 m

Surfaces

10.5 km

3.17 km

2.07 km

1.12 km

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.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Monday 19 October

12°C

9°C

-- %

Additional weather tips

Max wind speed: -- 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

Moderate

4.7

1,657

The Arc pass and the Saint-Michel peak - loop in the Vercors regional natural park

03:19h

8.30km

600m

Explore
RoutesRoute plannerFeaturesRedeem a voucherHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy