Around the woods and the Ondenon dam

This walk starts in the Ondenon valley and climbs twice to 900m, on both sides of the river.
It offers several panoramic views of the Ondaine valley, the city of Saint-Étienne and, in the distance, the Monts du Forez.

Details

954177
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 7.35 km
  • ◔
    Average duration: 3h 00 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 319 m
  • ↘
    Descent: - 319 m

  • ▲
    Highest point: 909 m
  • ▼
    Lowest point: 642 m

Photos

Description of the walk

Park at the foot of the Ondenon dam (dead-end road accessible from the centre of La Ricamarie).

(S/E) Take the path that climbs to the top of the dam (5 minutes of steep climbing) and pass under the power line. When you reach the dam, admire the view of the valley from the structure.

(1) Take the small path that climbs to the right. The winding climb through the forest is quite steep until you reach the Chomette plateau. Here, the view is unobstructed and takes in the whole Ondaine valley.

(2) At the farm, turn left and continue for about 600 metres until you reach a crossroads.

(3) Signposts: altitude 903 m, the highest point of the walk on this side of the Ondenon.
Turn left, off the marked trail, towards Le Guizay. Descend the winding path towards the Ondenon.

(4) At the bottom of the descent, cross the stream and climb back up towards Le Guizay. Continue along the small village road to the crossroads (altitude 867 m). Leave the road and take the path opposite, which leads to the Le Guizay viewpoint. From there, the view of Saint-Étienne is superb (the highest point of the walk on this side).

(5) Then take the path that leads to the road to the Guizay antenna, passing under the power lines. Begin the descent towards Saint-Étienne and, a little further down, do not follow the sign for Saint-Étienne but continue straight ahead. Pass the house on the left and continue to the departmental road. Follow it to the left for a few metres.

(6) Take the path on the far left that passes under the high-voltage power line and descends back to the starting point (S/E).

Waypoints

  1. S/E : km 0 - alt. 644 m - Parking at the foot of the - Barrage de l'Ondenon
  2. 1 : km 0.31 - alt. 688 m - Marked path on the right
  3. 2 : km 2.17 - alt. 894 m - Farm, on the left
  4. 3 : km 2.76 - alt. 904 m - Signposts: altitude 903 m
  5. 4 : km 3.49 - alt. 813 m - Cross the stream - Ondaine (rivière) - Affluent de la Loire
  6. 5 : km 4.78 - alt. 868 m - Belvedere - Le Sacré-Coeur du Guizay
  7. 6 : km 6.44 - alt. 728 m - Fork in the path, take the path on the left
  8. S/E : km 7.35 - alt. 643 m - Parking at the foot of the Ondenon dam

Reviews and comments

4.2 / 5
Based on 18 reviews

Reliability of the description
4.1 / 5
Ease of following the route
4.2 / 5
Route interest
4.4 / 5
Mok42
Mok42

Overall rating : 4 / 5

Date of your route : Oct 22, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Beautiful hike with stunning views

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anne ubrig
anne ubrig

Overall rating : 4.7 / 5

Date of your route : Apr 01, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

a beautiful hike, with the view of Et Etienne being the most striking point.

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SophieFlo
SophieFlo

Overall rating : 5 / 5

Date of your route : Feb 04, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very pleasant hike. The path is easy to follow. Partly through woods and partly in open countryside. Very pretty views. It's quite a steep climb at the start, but it gets easier after that, and it's worth the effort for the lovely views!

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slimslimslim
slimslimslim

at point 3, take the small path to the left of the house. Do not follow any of the markings.
at point 6, take the small path that veers sharply to the left

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slimslimslim
slimslimslim

Overall rating : 3.7 / 5

Date of your route : Dec 10, 2023
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good
Very busy route : Yes

3 junctions not clearly signposted

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DDx
DDx

Overall rating : 3.3 / 5

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

Hello,
Thank goodness we had Visorando!!!
Because we would have got lost three times... Very poorly signposted.
It's a shame because the hike is very beautiful and exotic, just 10 minutes from Saint Etienne.
Thank you, thank you Visorando.

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randowate
randowate
• Edited:

Overall rating : 4.3 / 5

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

the duration of 2 hours 55 minutes is accurate, but the distance measured with a pedometer is closer to 10 kilometres and a bit.

a very pleasant walk with few people, at least until Guizay.

the signposting is sometimes a little sketchy

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Lydie P
Lydie P

Overall rating : 5 / 5

Date of your route : Nov 06, 2021
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful autumn walk. Magnificent colours! Completed in 2 hours.

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Jankokris
Jankokris

Overall rating : 4 / 5

Date of your route : May 03, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Lovely walk with beautiful views. Worth doing again

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Bbj hbj ibj fp
Bbj hbj ibj fp

Overall rating : 4.3 / 5

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

A very beautiful hike with magnificent scenery. Suitable for children.

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ArmelleDns
ArmelleDns

Overall rating : 4.7 / 5

Date of your route : Feb 24, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Great walk starting from the Ondenon dam. The paths were clear and easy to follow (but not very well marked). I only used the app to find my way (one small downside: no network coverage at the start of the walk, but there are signposts).
Definitely worth doing again!

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DE LAPLANCHE CH
DE LAPLANCHE CH

Overall rating : 4.3 / 5

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

The route was completed in good weather conditions. It is sometimes easy to get lost as there are no markings.
Overall, a good experience and superb scenery. A little extra for this route: lots of sections in the woods, where it's nice and cool.

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Gay Paul
Gay Paul

Overall rating : 3.7 / 5

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

Lack of signage at Guizay for the return to the dam

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*Christian*
*Christian*

Overall rating : 4 / 5

Date of your route : Aug 02, 2019
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good

An interesting and little-known route with beautiful views, but with lots of trees blocking the path at the start and a rocky trail overgrown with vegetation, giving it an adventurous feel.
GPS is recommended

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Martine422
Martine422

Overall rating : 3.7 / 5

Date of your route : Jun 02, 2019
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average

A nice little hike to do when you want to stretch your legs and don't have much time....

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