Détrier walks

A walk on Montraillan Hill between Belledonne and Les Bauges, following in the footsteps of the Lord of Montmayeur, vassal of the Duke of Savoy.

A family hike with a variety of attractions: flora, slate quarry, chapel and other points of interest. Beautiful view of the Val Gelon on the way down. Directional signs on the ground complement this description. In addition, Lac Saint-Clair is a pleasant place to relax before or after the hike.

A good half-day walk to enjoy panoramic views of the Chartreuse, the Vercors in the distance, Lauzière and the nearby Belledonnes. Please note: there is an error. This hike is on foot and not by mountain bike as indicated.

A lovely hike with beautiful views and scenery, quite varied, a little bit of tarmac but not much, with good signposting. Doable almost all year round, except in muddy conditions after rain, of course. At the Pont du Diable, you will cross the Dauphiné-Savoie border, with its pretty, colourful boundary stone. By whom?

This hike is certainly a little long in its entirety, but it can easily be broken down into shorter circular loops. In addition, the wide, shaded track along most of the route is well suited to family walks.And it offers a magnificent panorama at its highest point over the Allevard massif (Belledonne range).

A short hike that takes you through a few hamlets and offers unobstructed views of the Belledonnes and Chartreuse mountains.

A route for everyone that will take you to a remote hamlet and its castle steeped in history, then along the shores of Lake Sainte Hélène.

Circular route via the Tournetalon bypass. Climb up to the orientation table at the top of Les Plagnes, where a 360° panorama awaits you. Descend via Super Small Pass before returning to Prerond via the snowshoe trail.

A lovely late summer walk in Belledonne. From the start, there is a superb view of the Bauges Massif. There is also a small orientation table at the start.

Hike in the Val Gelon, varied landscapes with beautiful views of Mont Blanc and the Belledonne mountain range.

Hike starting from a small village in Isère (on the border with Savoie) to reach the summit that separates it from its neighbour Allevard-les-Bains. From the ridge, a superb panorama allows you to discover the latter at the foot of the massif of the same name.This hike is more athletic than recreational, with a long and fairly steep climb, mainly through sometimes damp undergrowth, which can make the descent quite slippery.

A lovely start from the beautiful Tour d'Avalon, followed by a fairly varied circular route through forests and villages.This route is difficult to describe due to the numerous roads and paths in this area, so a GPS and an online map (for example, downloaded via the Visorando app) are recommended. The Tour d’Avalon serves as a good landmark.

On the Allevard side, the Grand Charnier is the Belledones peak that must absolutely be added to your list of conquests. At 2,561 metres, it offers 360° views of all the peaks of the two Savoie departments and Isère. Here I suggest the shortest route to reach it, but ‘shorter’ means steeper, and is best suited to experienced hikers. A pleasant hike with a significant elevation gain that becomes technical over the final 300 metres; this summit sometimes remains snow-covered until the end of June.

A long, easy walk taking in fountains, bridges and castles...

This is a very pretty route through the mountain pastures to the Col de Claran, offering panoramic views of all the mountains in the Bauges and Chartreuse regions in particular, but also far beyond, as far as Mont Blanc and Mont Aiguille. The circuit is very well marked with traditional yellow signs and markings on the rocks at regular intervals.

Le Grand Charnier is the peak overlooking the Collet d'Allevard resort. You can climb it via a very scenic walk, which follows the ridge for almost the entire route, and the summit offers magnificent views of all the surrounding mountain ranges. For those prone to vertigo, see the ‘Practical Information’ section Moderator’s note : some sections are considered very difficult; see reviews

From Val Pelouse, the ascent of Les Grands Moulins (2,495 m) offers hikers a varied and magnificent route. This summit is the penultimate rocky bastion at the northern end of the Belledonne mountain range. At the summit of Les Grands Moulins, the 360° panorama is breathtaking. To the south, Belledonne; to the west, Chartreuse and Vercors; to the north, the Chambéry cluse, Les Bauges and Les Aravis; to the east, Lauzière, Beaufortain, Vanoise and, in the background, the majestic Mont Blanc.

A pleasant hike in the Belledonne massif. Very pretty views and a wide variety of vegetation. Moderator's note (Caution): The Val Pelouse road is closed to all traffic 5.5km from the car park: following a landslide in January 2022, a large section of the road has been washed away.

A beautiful hike in Belledonne towards a clearly visible summit. Between the Col de la Perrière and the summit, the ascent via the north-west ridge deviates from the classic route and is intended for experienced hikers.

The aim of the hike is to reach Pointe de Rognier (2,341 m) while enjoying a pleasant walk in the surrounding area, via a partial circular route starting from Col de la Perche. This is a fairly physically demanding hike given the distance and total elevation gain.

This hike describes a circular route that takes you to the historical heritage of Montmélian before discovering the Arbin vineyards. Numerous views of Les Bauges, La Chartreuse, La Lauzière and Belledonne.

This circular route through the vineyards guarantees a sunny route. It also offers a panoramic view of the Belledonne Massif. Depending on the time of year, you may see work being done in the vineyards. The route is signposted.

A good, challenging hike to reach La Roche du Guet and its two information boards.

It is a very interesting and varied hike, offering a multitude of beautiful views of the Chambéry valley, the peaks of the Bauges, some of the peaks of the Chartreuse and Belledonne mountains, and the Tarentaise valley. This hike should be avoided in wet weather or just after a wet period.

This beautiful medium-altitude hike allows you to discover the ruins of Montmayeur Castle, located on the Montraillant ridge. During the ascent, you can see the Belledonne mountain range, the Mont Blanc massif and Montmélian with its valley.

This is a half-day hike. A steady climb takes you to the village of Montouvrard, where you can enjoy beautiful views of Belledonne. The yellow markings are a little faded.

A pleasant walk, with a bit of an uphill climb but a lovely atmosphere as you pass through hamlets, heading towards a chapel that apparently doesn’t exist. The views are lovely in any case, and the hamlets are pretty too. A very pleasant change of scenery.

A charming circular route in the hills above Chapareillan, facing Mont Blanc, between vineyards and forests, from village to village. This route, in the direction described, offers a long, gentle climb and ends with an hour-long descent, the first part of which is sustained without being very steep. A third of the route is on quiet tarmac roads, so 1 km of what I would call a tarmacGR®. Please note: several hikers suggest doing the route in the opposite direction to climb the steepest part, especially if the ground is wet. In this case, a map and GPS are recommended as the description loses its usefulness.

A short hike that starts in the vineyard and climbs gently through sunny undergrowth. The chapel is a modest oratory on an old path once used by monks between Aillons and Lourdens.

An easy, pleasant and varied circular walk through the vineyards and surroundings of Cruet, along the foothills of the Bauges.

The perfect family outing, this route will introduce you to the Bourget-en-Huile and Pontet marshes. You will learn about the flora and fauna, the marshes, how they were formed and how they are being restored. There is also information about the woods and mining, castles and even Hannibal. All this is provided by information points along the route. A booklet offering a fun approach to the trail is on sale at the Chalet du Verney.

There are few sections through woodland, alternating between dirt tracks and small roads, or sections along ridge paths amidst fruit trees. This route passes through small, somewhat secluded hamlets and offers a multitude of views of the Bauges massif, the Chartreuse or the Lauzière.

An easy hike offering views of the landscapes from Les Bauges to La Chartreuse, passing by Mont Blanc and Les Belledonnes.

An easy hike that skirts around Lac de la Thuile. Mont Rochefort offers a beautiful view of the village and its lake. Panoramic views of Belledonne, Les Bauges, etc.

The village's main attraction in the summer is, of course, the small Lac de la Thuile lake. For hikers, the other attraction is the Roche du Guet, a pretty viewpoint equipped with two orientation tables.

A pleasant, quiet walk starting from the village of La Thuile. The modest summit of Mont Rochefort offers one of the best views of the lake.Local yellow-green markings and signposts.

This is a hike which, in its first section, follows little-used paths where the signposting is sparse. The Montgelas ridge is marked by two crosses. From (7), the signposting becomes more conventional.

A lovely little walk through the Savoyard vineyards in the commune of Les Marches. It is possible to add other itineraries to this description, as there are so many paths and trails. The proposed route takes in the typical landscapes of the Abymes vineyards, formed by the collapse of the Granier in 1248.

A Sunday stroll to aid digestion... or a circular loop to be completed several times while running for training!

A climb to a viewpoint well rewarded by a magnificent panorama. The descent can be made on foot (allow 3½ hours for the round trip) or, why not, by paraglider (allow 2 hours for the ascent).

A short walk for an afternoon in the sunshine in the vineyard. The route described is largely based on a local circular loop called: The winegrower's year. In addition to the directional signs, there are yellow markings and pictograms (a winegrower working in the vineyard). The route is marked at intervals by seven information panels.

A short hike near the quiet village of La Thuile and its peaceful lake.

A very pretty circular for a long walk among the vineyards of Chignin. Very pleasant in the foothills of Les Bauges. A beautiful getaway among medieval towers and cellars, with magnificent views of the Chambéry valley and the Belledonne mountain range. It is even more beautiful in the middle of autumn, just after the grape harvest.

This is an easy hike to a small grassy peak overlooking the vineyards of Saint-Jeoire-Prieuré. Enjoy beautiful views of the Belledonne mountain range, the Chartreuse mountains and the Chambéry cluse. There are markings and even directional signs, but not along the entire route described.

In December, a good idea for a sunny walk is to go hiking in the vineyards. The walk described below is just one of many possible routes through the Chignin vineyards. There are endless variations possible.

Comment en quelques minutes à peine découvrir des panoramas et endroits à voir absolument à Challes-les-Eaux.