The Balcons du Lac d'Aiguebelette from Nances

This long circular loop takes you across the slopes of L'Épine overlooking Lake Aiguebelette, between a rather tough and steep climb and a return to lake level. It can get hot here on summer afternoons, but it remains passable until late in the season, as long as the snow does not fall below 800m.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 11.78 km
  • ◔
    Average duration: 4h 45 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 492 m
  • ↘
    Descent: - 497 m

  • ▲
    Highest point: 814 m
  • ▼
    Lowest point: 376 m

Photos

Description of the walk

The trail starts from the Nances cemetery car park, 150 metres east of the church.
Nances can be reached from Novalaise by leaving the CD921 or from the A43 motorway interchange.
Please note: if you return late, the cemetery road is closed by a chain at night for safety reasons, so park near the church.

(S/E) Start on flat ground heading south, pass two paths on the right and begin climbing up the mountainside. Before crossing an intermittent stream, a very steep path on the left leads to the Grotte de la Conche (resurgence) for a round trip.

(1) Return to the marked trail: the slope quickly becomes steeper, until you reach a steep section equipped with handrails and safety cables to help you cross a rocky outcrop.
The path continues to climb until it reaches a hairpin bend to the left at Les Balmes. Do not continue straight ahead, as the old path down to La Drayère has become impassable.

(2) Turn left heading due north. The climb up the mountainside joins a thalweg, which you follow to the bottom: the terrain and slope then become gentler until you reach a forest path at 821m (on the left, this path joins the Route du Col de l'Épine via the Reposoir viewpoint).

(3) Take the right path southwards: it runs along the side of the mountain, passing old coal platforms and then a viewpoint over the lake. The path becomes a much more uneven but marked trail, which begins to descend into the forest at an old crossroads (altitude 686) at Les Logers.

(4) Do not take the old path downhill to the right, which is now lost in the scree, but continue straight ahead towards the south, passing above the Tête de Cheval rock.
At Les Platières (560m), the path flattens out (and even climbs a little) until you reach the hamlet of Les Gustins, which is served by a road.

(5) Descend this road for about 400m and, when crossing a small valley, turn sharply right to descend the wet valley straight north and reach the road along the lake at La Combe.

(6) Follow this road (CD921d) to the right and walk along it to the end of the lake.

(7) Turn right to follow a motorway service road at the foot of the mountain, towards Cesar Area. Pass under the motorway through a small tunnel and continue straight ahead along the service road to a clearing where a roof shelters a resurgence: the Source du Guâ.

(8) After visiting the site, continue along the road, turn right twice at the hamlet of Guâ and take the path that starts at the edge of the forest and soon begins to climb.
Near the hamlet of Les Gollets, turn right and leave two paths on your left to arrive at the Grotte du Loup after a bend.

(9) Opposite the cave, take the path heading north. After a short climb, it joins the path taken on the way there and then the cemetery car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 456 m - Nances cemetery car park
  2. 1 : km 0.6 - alt. 483 m - Fork in the path at the Grotte de la Conche
  3. 2 : km 1.42 - alt. 648 m - Les Balmes
  4. 3 : km 2.04 - alt. 814 m - Hairpin bend
  5. 4 : km 4.3 - alt. 686 m - Les Logers
  6. 5 : km 5.96 - alt. 544 m - Les Gustins
  7. 6 : km 7.54 - alt. 395 m - La Combe
  8. 7 : km 9.62 - alt. 376 m - Le Marais (Cusina) - AREA service road
  9. 8 : km 10.4 - alt. 384 m - Sources of the Guâ
  10. 9 : km 11.36 - alt. 433 m - Grotte du Loup
  11. S/E : km 11.78 - alt. 456 m - Nances cemetery car park

Notes

The route is marked bythe Lac d'Aiglebette Tourist Office. Yellow markings (on a green background) and directional signs are present at the main crossroads.

The entire route is therefore on marked trails, paths and sometimes roads. Only the section between the Grotte de la Conche and Les Balmes is rated as difficult. It is very steep and slippery but secured by cables. Avoid this section when the ground is wet and especially if there is snow.

The trail after the Belvédère de la Drayère is less clear when crossing areas of scree under the trees, but the markings are reinforced (close yellow markings).

Worth a visit

The route passes through several characteristic locations:
- the Grotte de la Conche (1), which is a temporary resurgence of the Épine underground network;
- the Balcon itself, from (3) to (4), which offers some beautiful unobstructed views of Lake Aiguebelette. The good path at the start is linked to the charcoal industry, which was very active in the area and of which some remains can still be seen;
- Between (6) and (7), the route along the lake offers interesting views in the late afternoon, even if the length of this stretch along a road may seem tedious.
- The coolness of the Source du Guâ spring at the foot of the mountain is worth a visit.
- The Grotte du Loup is very popular with visitors: it is not actually a cave, but a pile of rocks that have fallen from the Épine and form a dark shelter.

Reviews and comments

3.8 / 5
Based on 11 reviews

Reliability of the description
4 / 5
Ease of following the route
3.9 / 5
Route interest
3.5 / 5
User 14855322

Overall rating : 4 / 5

Date of your route : Nov 10, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Hello, we did the Balcons du Lac d'Aiguebelette with a group of friends. The first part is a bit challenging and is best suited to experienced hikers, but the rest of the hike is relatively easy and really enjoyable.
Not recommended in very wet weather!!!

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Gapouille
Gapouille

Overall rating : 4.7 / 5

Date of your route : Jul 10, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

First mountain hike, very well signposted and very enjoyable. I highly recommend it!

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Matt25
Matt25

Overall rating : 3.7 / 5

Date of your route : May 06, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Good hike from a sporting point of view. However, it's a shame to be on the heights above the lake and have so few views. The viewpoint was "squatted" in my case, so I couldn't enjoy it.
There is a long muddy section on the descent in wet weather.
Done at the end of April.

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sosso74
sosso74

Overall rating : 4.3 / 5

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

A very technical route at the start with cable passages. Best done in dry weather. When you reach the top of the climb, you need to turn right to do the circular route towards the lake. I didn't see many signs indicating the direction. With the app, it's not a problem. The motorway is very close, so it's quite noisy.

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JCParavy
JCParavy

Overall rating : 5 / 5

Date of your route : Jul 31, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

In light of the experiences described in the reviews, I went back to complete the entire circular route.
The sections described as difficult are indeed challenging, but they are no more dangerous than described, and I did not encounter any significant difficulties with navigation.
On the contrary:
- the steep climb between (1) and (2) has cables in very good condition, both in terms of the handrails, which are a good length, and the safety features (to prevent slipping). There are even metal steps to compensate for the slope of some of the rocks you have to climb over, which I didn't remember from my previous visit;
- After the viewpoint (4), when the path becomes a trail, it is true that it is not always well marked, but the signage (yellow plaques on a green background) is more dense and has been reinforced by closely spaced yellow paint marks: there is no longer any reason to lose track, even inadvertently.
Conclusion: I have slightly revised the description to better reflect the experience on site, but without changing the essentials. The fact remains that this is a demanding route, best done in dry weather, and children should not be taken along if they are not used to walking on paths equipped with cables (I did come across two families with young children at the Grotte de la Conche, which is accessed via a very steep path...).

Jicépé

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Bisserain73
Bisserain73

Overall rating : 4.7 / 5

Date of your route : Apr 20, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

When hiking in the recommended direction, visiting the cave is not particularly interesting due to the steep access. The climb is well equipped and secured with cables.
The background noise from traffic on the A43 motorway can become annoying.

From the (3) onwards, there is a series of unobstructed views.
Shortly after the main viewpoint, the path becomes more chaotic, so you need to watch your step and occasionally look up to follow the markings, which are generally sufficient.
From (4) onwards, the trail becomes very straightforward again.
The return trip along the lake, as pleasant as it is, is a bit long.

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claude.detraz0759%40orange.fr
claude.detraz0759%40orange.fr

Overall rating : 4 / 5

Date of your route : Oct 18, 2020
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

I did it yesterday, Sunday morning.
The path was quite slippery because it was far from dry, with autumn leaves in some places.
My only regret is that a thick fog over Lake D'Aiguebellette prevented us from enjoying the view.
However, the hike remains challenging due to six cable-assisted and aerial passages on the climb from the Nances cemetery to a place called Le Reposoir at 800 metres, and its length, especially the return along Lac de la Combe au Gua.

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champet67
champet67

Overall rating : 3.3 / 5

Date of your route : Sep 15, 2020
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★☆☆☆ Disappointing
Very busy route : No

Disappointing route because it is very wooded, so there are few views! A shame because it is very varied with a few cable sections.

The trail is poorly maintained in places in the forest.
The return trip along the lake was rather monotonous!

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tfamily
tfamily

Overall rating : 4.3 / 5

Date of your route : May 21, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A rather challenging start, but the view from the top is well worth it. The route is well secured.

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Sh3nRoN
Sh3nRoN
• Edited:

Overall rating : 2.3 / 5

Date of your route : Jul 01, 2019
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★★☆☆ Average
Route interest : ★★☆☆☆ Disappointing

I can confirm what has been said previously, having done this hike yesterday (30/06/2019).
Everything is fine until you reach the viewpoint. After that, it is impossible to find the path (if you can call it that). You find yourself on the side of a mountain with lots of rocks, making the terrain extremely slippery (I fell 4.5 times despite being extremely careful). As it was my first time doing this hike, I was lucky to have the GPS track on an app, which is how I found a passable path after 45 minutes.
I was glad I hadn't brought my children.
Furthermore, on the way back, 3 km along the road detracts from the appeal of this hike.
On the other hand, there is a magnificent view from the lookout point. For me, that was the only interesting part of this hike. At a pinch, you could just do the round trip.

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JCParavy
JCParavy

I am surprised by Tatacaroleg's findings: the route is indeed marked by the Tourist Office, which normally maintains these markings. Either that, or the situation has deteriorated significantly in the last year or two.
I can only think of three places where you might find yourself on a "path" that does not deserve to be called a trail or track:
- at (1) for the round trip to the Conche resurgence: the guidebook does mention a steep path, and the detour is optional;
- at (2) and (4) there are old paths leading directly down to the lake: the guidebook clearly states that they should be avoided; they disappear into steep slopes or scree (I personally descended one day from (4) to the lake: the old path disappears into the slope and you really have to finish in "wild boar" mode, hence the guidebook's recommendations to carefully avoid taking them).
The only truly difficult section is the climb between (1) and (2), where the slope is steep and the terrain is sometimes eroded, hence the handrails to hold on to.

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Tatacaroleg
Tatacaroleg

Overall rating : 1.3 / 5

Date of your route : May 31, 2019
Reliability of the description : ★☆☆☆☆ Very disappointing
Ease of following the route : ★☆☆☆☆ Very disappointing
Route interest : ★★☆☆☆ Disappointing

Be warned, this is the worst hike I've ever done!
These aren't paths or trails, they're just tracks! They're practically invisible and the markings are barely visible or non-existent.
I got lost like never before and it took me over two hours to find a passable path!
I fell numerous times and injured myself.
In short, be very careful if you decide to take this "path".

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