Tour of the Combe Chaude Nature Reserve via the Ranc de Banes

This circular hike takes you through the Combe Chaude Nature Reserve, a nesting area for birds of prey and bats in the numerous caves. This limestone barrier overlooks the Rieutord valley and offers a beautiful view of much of the Cévennes in the Gard department.

Don't miss the unusual crossing of the Baume Clauside, the climb up the Ranc de Banes offering a 360° panorama from Pic Saint-Loup to Mont Aigoual, and a short tour to discover the village at the end of the circuit.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 13.08 km
  • ◔
    Average duration: 5h 30 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 609 m
  • ↘
    Descent: - 615 m

  • ▲
    Highest point: 711 m
  • ▼
    Lowest point: 179 m

Photos

Description of the walk

Park in the car park along the lane leading to the old Sumène railway station.

Yellow markings throughout the hike

(S/E) Go to the old station at the top of the lane and keep right to join the Sumène-Ganges greenway.
Take the greenway overlooking the Rieutord and you will soon reach the first tunnel, the Tunnel de la Carrière.

(1) Turn right onto the interpretive trail. You can make a short round trip to the Belvédère du Noyer, then continue above the tunnel towards the Réserve Naturelle Sud to rejoin the greenway on the other side of the tunnel.
Continue along the greenway towards Ganges. Pass through three more tunnels and a few viaducts until you reach the Viaduc des Minières

(2). At the very beginning of the viaduct, look for a path that climbs steeply to the left to reach a sign indicating the direction of Ranc de Banes. Follow thisPR® trail that climbs into the forest on the left.
The climb is quite steep and quickly reaches a stony section leading to a flat area overlooking the first cliffs of the Gorges du Rieutord.

The trail continues on a gentle slope and then passes through a forest of holm oaks just before reaching Baume Clauside. You can enter the first cave on the right of the trail to take a look inside.

(3) The route continues just below this first cave. Pass a low dry stone wall to reach the heart of the cave. Cross the cave, observing the stalactites and small draperies, and exit at the back on the left, passing through another dry stone wall that reminds us of the previous occupations of this place during the war.

The route then descends slightly before climbing back up to the right at the Combe Chaude ridge, on the edge of the nature reserve.
Continue along the main marked path. This path moves away from the ridge and arrives at an intersection with a sign indicating the Travers de la Margarane.

(4) Continue straight ahead towards Ranc de Banes along a rolling path. After a short steep climb on the right, you will reach a crossroads indicating Camp Flouret.

(5) Turn left towards Ranc de Banes. Cross a small scree slope and, at the next intersection, climb up to the right towards the viewpoint.

When you get close to the ridge, where you'll have a view of the valley, turn right and follow a trail that runs along the ridge of Ranc de Banes on the sunny side. Keep going, following the yellow markings, until you reach the summit, where you can enjoy the view from a stylised orientation table.

(6) Retrace your steps back to Camp Flouret.

(5) Turn left towards the Col de l'Agas.
The descent is fairly quick and steep, taking you to the Col de l'Agas in a pasture area.

(7) Descend to the left towards Sumène on the north slope. This section is very wet and slippery and passes through an enclosure. After a few hairpin bends, the trail heads east for a few hundred metres. Then take a hairpin bend to the left to return under the Ranc de Banes through a forest.
The trail then joins a track at the Bois de l'Ubac.

(8) Continue downhill to the left towards Sumène. At the end of the track, continue on a stony path which can be very wet. Be very careful, this section is very slippery until you reach the road at the end of the path. Walking sticks will be very useful on this section.

Once on the road, join a slightly larger street running alongside the Recodier. Turn left and go under the railway bridge to reach the RD 11.

(9) Go down to the left towards the centre of the village. Pass a sports field and turn right towards Place du Plan.

(10) Continue straight ahead on the other side of the car park along the small street called Pont de Recodier. Cross the Recodier on this small bridge, which offers a nice view of the Ranc de Banes. Turn left towards another pretty bridge over the Recodier.

Cross this new bridge to return to the left bank of this small tributary of the Rieutord. Pass under a porch on the right to reach the Pont du Plan and its two medieval towers.

Cross this bridge and then take the second street on the left, Rue du Four. Continue along Grand Rue to join the RD 11, Avenue de Ganges.

(11) Turn left and cross the Pont Petit. After the temple, turn right onto Avenue de la Gare to return to the car park at the starting point (S/E).

Waypoints

  1. S/E : km 0 - alt. 204 m - Avenue de la Gare
  2. 1 : km 1.02 - alt. 205 m - Carirère Tunnel
  3. 2 : km 3.55 - alt. 184 m - Minières Viaduct
  4. 3 : km 4.85 - alt. 480 m - Baume Clauside
  5. 4 : km 5.72 - alt. 544 m - Travers de la Margarane
  6. 5 : km 7.1 - alt. 632 m - Camp Flouret
  7. 6 : km 7.88 - alt. 687 m - Ranc de Banes
  8. 7 : km 9.18 - alt. 507 m - Col de l'Agas (510m)
  9. 8 : km 11.07 - alt. 348 m - Bois de l'Ubac
  10. 9 : km 12.07 - alt. 198 m - RD 11
  11. 10 : km 12.34 - alt. 199 m - Place du Plan. Cross the bridge over the - Rieutord (rivière) - Affluent de l'Hérault
  12. 11 : km 12.87 - alt. 195 m - Avenue de Ganges
  13. S/E : km 13.08 - alt. 203 m - Avenue de la Gare

Notes

Wear good shoes for rocky or slippery sections. Hiking poles will be useful, especially on wet rocks at the end of the trail.

Bring water, especially if you go in the middle of summer.

A headlamp may be useful if you wish to explore the Baume Clauside.

Be careful in winter, as the northern part of the Ranc de Banes after the Col de l'Agas can be very wet or even frozen.

Always be cautious and plan ahead when you're outdoors. Visorando and the author of this route cannot be held responsible for any accidents occurring on this route.

The GR® and PR® markings are the intellectual property of the Fédération Française de Randonnée Pédestre.

Reviews and comments

4.7 / 5
Based on 25 reviews

Reliability of the description
4.8 / 5
Ease of following the route
4.8 / 5
Route interest
4.6 / 5
User 12515643

Overall rating : 5 / 5

Date of your route : Jun 02, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very pretty hike with varied landscapes, to be done in spring when the temperature is below 20 degrees or in autumn, too hot with the climb, fortunately there are forests and clearings... I recommend it.

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poZZop
poZZop

Overall rating : 4.3 / 5

Date of your route : Mar 02, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

The first 3 km on the greenway aren't great, apart from a warm-up before a fairly steep climb. Amazing views once you reach the top.
Very few people.
One small downside is the noise from the main road below, which accompanies you almost the entire length of the ride.
A little extra: the passage through the cave😍

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Nadège12
Nadège12

Overall rating : 3.7 / 5

Date of your route : Jul 28, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : Yes

For us, it was a difficult hike from point 2
The heat didn't help!
passage through the cave was nice
The descent was rocky and not easy

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bernard coulomb
bernard coulomb

Overall rating : 4.5 / 5

Date of your route : May 21, 2024
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A beautiful hike, quite challenging with a long, steep climb, offering beautiful views of the southern Cévennes.
I'll remember: this natural cave that you can walk through, but also the colourful plants along the path, including grape hyacinth, bird's-nest orchid, viper's bugloss and buckthorn, as well as mullein and snapdragon
No problems with GPS, but good shoes are necessary to get through the karst areas.

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cricri 34
cricri 34

Overall rating : 5 / 5

Date of your route : Apr 18, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike with stunning panoramic views!
Pure joy, apart from the climb, which may take the uninitiated by surprise, but the rest is easy! The passage through the cave is unique and the climb up to Ranc de Banes is a must!
However, it was 14.29 km on our GPS and took us 4½ hours.
We'll definitely be back!

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7oise
7oise

Overall rating : 5 / 5

Date of your route : Apr 08, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

there are beautiful panoramic views along the entire route and on the greenway of curiosities.
before the viaduct, the climb is indeed steep and long, but the arrival is well worth the effort.
a hike worth doing.

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Guérin Luce Isabelle
Guérin Luce Isabelle

Overall rating : 5 / 5

Date of your route : Nov 28, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike, although it is true that it gets quite steep after the cycle path (which is a bit long!). Going through the cave is fantastic! Don't miss the climb up to Ranc de Banes, a short detour that is well worth the effort! The descent is very easy.

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edyt
edyt

Overall rating : 5 / 5

Date of your route : Aug 13, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful hike with stunning views.
The first part on the greenway is easy but not very interesting and a bit long, followed by a beautiful, fairly steep climb. The passage through the cave is surprising.
For the last few metres and the descent, you need to be wearing suitable footwear.
A hike not to be missed.

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Rockster
Rockster

Overall rating : 5 / 5

Date of your route : Sep 04, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike, especially for the view at the end. The climb through the woods is steep for the first kilometre after the greenway. The final stretch is difficult because it is very rocky with sharp limestone pavements. We ate at the top opposite the Pic Saint Loup on one side of the Aigoual and the other. The descent is difficult at the beginning and there are a few sections with loose rocks. But if you're not afraid of heights, go for it!

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otumba
otumba

Overall rating : 4.3 / 5

Date of your route : Sep 03, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A beautiful hike with stunning views.
Quite a challenging climb. You need good footwear for the descent (rocks and scree)
Surprising passage through the cave
The section on the greenway is a bit long

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sylviefolmes
sylviefolmes

Overall rating : 5 / 5

Date of your route : Jul 08, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike with magnificent views of the Cévennes. I didn't see anyone else, but it was very hot that day. Best done in spring or autumn.

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Le bois dormant
Le bois dormant

Overall rating : 4.3 / 5

Date of your route : Jun 18, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A pleasant and very peaceful route (mid-June). Beautiful, varied landscapes and a really cool cave crossing. The last 200 metres to the summit are a little tricky to follow (signposting). The descent is not technical.

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Ymeris
Ymeris

Overall rating : 4.3 / 5

Date of your route : Apr 24, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike that I would only recommend in dry, windless weather.

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williambarry
williambarry

Overall rating : 5 / 5

Date of your route : Apr 02, 2023
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

In fact, this exit was known thanks to the website "randonnée cévenoles", which includes it in a longer route after crossing "les jumeaux" on the right bank of the Rieutord.
Following the green corridor, now paved, is the price to pay to avoid this section. Not unpleasant, with a slight descent, it allows you to warm up your legs before the big climb to reach the Baume Clausside.
The view from the top of the Ranc de Banes (anyone know how to translate this?) is worth the trip alone. We are in the Cévennes foothills, and from here you can see the entire Gulf of Lion. It's fun to try to identify the landmarks.
In short, it's worth doing, except in wet weather when the limestone becomes slippery, and the lack of distant views would spoil the pleasure.

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bondieu
bondieu

the poorly paved passage is simply an old paved slanting street that has not been maintained for ages, like many centuries-old roads in the Cévennes, but it is not a sewer

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