Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hiking trails & Routes
France
Auvergne Rhône Alpes
Saint-Étienne
Planfoy

The Gouffre d'Enfer

Moderate

4.7

(66)

382

hikers

The Gouffre d'Enfer

02:31

8.62km

240m

Hiking

This hike explores the Furan valley, the main source of water supply for Saint-Etienne.
The start of the hike takes a very steep path. The watercourse meanders to your right, and it is not uncommon for the humidity level to be very high. Consider bringing a warm jacket, especially if…

Last updated: June 12, 2024

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Pilat

Waypoints

A

Start point

Get Directions

1

690 m

Gouffre d'Enfer Dam

Highlight • Monument

The Gouffre d'Enfer dam was erected at the request of Napoleon III. It is one of the first “masonry arch weight” dams in Europe. If the name inspires little confidence, …

Translated by Google •

Tip by

2

5.52 km

Pas-du-Riot Dam

Highlight • Other

Built in 5 years between 1873 and 1878, this dam was built to increase the water supply to the Gouffre d'Enfer dam. Built 3 years earlier it had become insufficient. A magnificent work to admire during your race.

Translated by Google •

Tip by

3

6.72 km

Aqueduct Path

Highlight (Segment) • Trail

This path which runs along the Aqueduct is very bucolic. Particularly in autumn when orange leaves cover the ground.

Translated by Google •

Tip by

4

8.35 km

Gouffre d'Enfer Waterfall

Highlight • Waterfall

Immense and vertiginous waterfall, to see before going to the Gouffre dam.

Translated by Google •

Tip by

B

8.62 km

End point

Loading

Way Types & Surfaces

Way Types

4.82 km

2.65 km

904 m

234 m

Surfaces

4.56 km

2.92 km

873 m

265 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.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Wednesday 27 May

27°C

13°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Nearby routes

Moderate

4.7

1,388

Pilat Crests Trail

02:55h

10.1km

260m

Trail Reviews

Jean-François
March 8, 2025, Randonnée

Lots of wind but a bit of sun. Small picnic at the end of the Pas de Riot dam. Outing with Maryse and Lisa and Tango

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

© komoot GmbH

Privacy Policy