Route around the Saillant du Gua, waterfall on the Champa stream

A short walk suitable for all seasons, offering a chance to discover the many facets of the Grenoble conurbation. The route takes you through the village of Saillant du Gua and its numerous hamlets, the Gresse Valley and a little-known waterfall, which usually flows in spring when the snow melts.
Please note that this walk is easily accessible by public transport via TAG bus route 17; get off at the terminus.

Details

966259
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 4.74 mi
  • ◔
    Average duration: 2h 50 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 741 ft
  • ↘
    Descent: - 738 ft

  • ▲
    Highest point: 1,860 ft
  • ▼
    Lowest point: 1,188 ft

Photos

Description of the walk

Park at the sports ground at Saillant du Gua; parking is easy there.

(S/E) To start the route, take the small road leading to Essart Garin. This road heads due south and is completely flat.

(1) When you reach the Combelouve stud farm, look for a small path to the right of the road that climbs into the forest. The path joins a small road leading to a house. Continue along this road until you reach the road leading to the hamlets of Chaudemeyre and Mitonnière.

(2) Turn right onto it until you reach the first houses of Riveteyre.

(3) Turn left, cross the D8 road leading up to the Col de l'Arzelier and pass through the hamlet of Riveteyre. On leaving the hamlet, turn right and follow the small road leading to the hamlet of Les Grands Amieux.

(4) After passing under the high-voltage power line, ignore the path leading up to the left towards Les Petits Amieux and continue in the same direction. The road begins to descend, passing through the hamlet of Les Grands Amieux. Descend three hairpin bends.

(5) After the last houses, take a path on the left that leads downhill to the Champa stream.

(6) Just before you reach the tarmac road again, take a path on the left leading to the foot of the waterfall. After visiting the waterfall, retrace your steps.

(6) Return to the small road, turn left and continue down towards the village.

(7) Turn right onto Rue de la Poste, then left onto Rue du Ravier, cross the main road again and continue along the same street.

(8) Keep to the right to reach Rue de la Gresse and the starting point at the sports ground (S/E).

Waypoints

  1. S/E : mi 0 - alt. 1,207 ft - Car park at the sports ground. Near the - Gresse (rivière) - Affluent du Drac
  2. 1 : mi 0.98 - alt. 1,299 ft - Combelouve Stud Farm
  3. 2 : mi 1.41 - alt. 1,463 ft - Turn right
  4. 3 : mi 1.66 - alt. 1,421 ft - Turn left towards the D8
  5. 4 : mi 2.3 - alt. 1,772 ft - On the right before Les Petits Amieux
  6. 5 : mi 3.5 - alt. 1,555 ft - Path on the left
  7. 6 : mi 3.74 - alt. 1,404 ft - Cascade junction
  8. 7 : mi 4.2 - alt. 1,250 ft - Turn right towards Rue de la Poste
  9. 8 : mi 4.39 - alt. 1,191 ft - Turn right towards Rue de Gresse
  10. S/E : mi 4.74 - alt. 1,211 ft - Sports ground car park

Notes

This walk takes place mainly on small tarmac roads or very good paths; no special equipment is required.
The site still features the remains of the Vicat company’s industrial cement-making facilities.

Worth a visit

In nearby Genevrey de Vif, you can visit the Church of Sainte-Marie, built in the 12th and 13th centuries; it is one of the best-preserved historic buildings in the region. Also worth noting in Genevrey de Vif are the former industrial buildings of the Vicat cement works, dating from the 19th century.

Reviews and comments

4 / 5
Based on 8 reviews

Reliability of the description
3.8 / 5
Ease of following the route
4.3 / 5
Route interest
4 / 5
May38
May38

Overall rating : 3.7 / 5

Date of your route : May 22, 2026
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Dated 17 May 2026. The little path near the mare station isn’t easy to spot; I walked past it three times. You have to walk alongside a paddock – the path is behind the paddock – but make sure you stop at the mare station and don’t carry on down the road.
I couldn’t see the waterfall; the path is closed due to a major landslide. There’s a sign pointing to a detour, but it’s not worth it – it just takes you back down to the village. A pleasant walk, but there are a lot of high-voltage power lines in the upper section.
9.6km 2h25 (including the back-and-forth to find the small path)

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User 26934092

Overall rating : 4 / 5

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

The hike was very pleasant, under the trees and partly along fields. The only downside was that the start of the trail was not marked and therefore difficult to find. The vegetation had grown up, probably due to lack of use, and the start was covered with branches and brambles. Once we found the start, the trail was well marked and easy to follow.

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casillas
casillas

Overall rating : 4 / 5

Date of your route : Nov 19, 2023
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A short, easy walk – the only downside was that there were a few too many small tarmac roads. I didn’t see any hikers on this route, but there were quite a few Sunday strollers.

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Aliende
Aliende

Overall rating : 3.3 / 5

Date of your route : Jul 24, 2022
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

A short, leisurely circular route, though a bit too much on the road for my liking.
Apart from the scenery (the surrounding mountains), I didn’t find the walk very interesting.
Takes less than 2 hours.
A few directions need updating (point 4: simply state that you take the path marked ‘Le Grand Amieux’ to the left, passing under the power line; point 7: it’s first ‘rue Béranger’, which continues into ‘rue du Gravier’)

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jmmermet
jmmermet

Overall rating : 4 / 5

Date of your route : May 25, 2020
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

An excellent route, but bear in mind that much of it is in the open: avoid it in full sun. Signposting is average, so make sure you use your smartphone to find your way.

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randosmusique
randosmusique
• Edited:

Overall rating : 5 / 5

Date of your route : Sep 07, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A very good description. It feels like a quest...
but by following the written directions, you can easily follow the whole route. I returned to the hills where my father, as a child and teenager... Alain... must have had a great time running along the paths. We completed the circular walk in four hours, including breaks. Bear in mind we had a very young child with us. I was delighted to do this circular walk with my family. For my club, I’m thinking of suggesting this walk but split into two parts: two shorter circular walks, as for children, older people, or those with health conditions, this walk might be too long.
Thank you very much in any case!
Chloé, chair and leader of the Isère-based adapted hiking club “Ô Chêne de Chloé”.

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Netra
Netra ★

Hello Carline, and thank you for your comments.

Definite lack of signposting

Neither Visorando nor the author of the walk are responsible for the signposting on site. Were the directions in the description not sufficient to follow the route, even with faulty signposting?

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carline2806
carline2806

Overall rating : 3.3 / 5

Date of your route : Jul 15, 2019
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good

There was definitely a lack of signposting, but luckily we were able to ask for directions along the way. The waterfall is well worth a visit. Not to be attempted in hot weather!

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