The Valfleury Aqueduct

A very varied hike in the Loire, alternating between open landscapes with meadows, valleys, deciduous forests and numerous apple and cherry orchards. The walk also allows you to discover a curious underground aqueduct. In good weather, you can enjoy a breathtaking view of Mont Blanc and the entire Alpine range.
This hike can be enjoyed in all seasons, but it must be magnificent in spring when the fruit trees are in bloom.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 17.63 km
  • ◔
    Average duration: 6h 40 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 558 m
  • ↘
    Descent: - 565 m

  • ▲
    Highest point: 779 m
  • ▼
    Lowest point: 363 m

Photos

Description of the walk

Parking is available in a large car park at the entrance to the village.

(S/E) Turn right at the town hall onto Rue de la Tour. Turn right onto Rue de l'Église, pass the church and then the cemetery and continue along the road to Croix des Plantées.

(1) Turn left onto Chemin des Écorchas, which climbs steadily for about 900 metres, crossing the D2 road. The path continues opposite and joins the hamlet of La Carelière.

After the first houses, leave the road and continue straight ahead on a path that leads to the Col de Gachet, marked by a cross.

(2) Opposite the cross, take theGR®7and follow it for just over 1 km before it joins the D6.

(3) Take the path on the right and, 50 metres further on, the one on the left. This balcony path is also part of the Sabot Bleu circular, a discovery trail marked out by the municipality of Saint-Christo-en-Jarez. Pass the Fontaine du Loup (spring).

Further on, leave the Sabot Bleu markings that branch off to the left and stay on the route marked with a black triangle. Carefully cross the road (D65) twice to cut across the bend. Continue to the right down a long descent through the undergrowth to reach a fork.

(4) Ignore the Blue Triangle trail on the right that leads to La Baronnière, and take the path on the left that leads to the hamlet of Le Gas.

(5) Please note that at this point, the signpost is located on the left on a beam and indicates to turn right just before the farm and continue to a fork further on.

(6) Look for the Black Triangle signpost on the left. The path joins a small road which you should follow to the right to reach Crévieux. Continue for about 300 metres after the hamlet.

(7) Take a forest path that branches off to the left downhill and crosses the D6. Continue straight ahead.

(8) Turn right uphill towards Chevalard. Pass the hamlet on your right. Further on, turn left at a calvary embedded in the wall surrounding the clearly visible Château de Lachal.

Leave the road at a cross (signposted Le Feuillet) and head straight ahead onto a faint path that passes between meadows. Join a small road and turn left for a few metres.

(9) Be careful not to take the first path on the left, but just after it, leave the road and take another path on the left, almost opposite. Continue until you cross a track, then turn right. At the first crossroads, continue straight ahead to reach an intersection at a hedge of trees. From this point, you will complete a circular route.

(10) Turn left and continue straight ahead, crossing numerous orchards.

(11) On the descent, you will see the famous Roman underground aqueduct on both sides of the path.

(12) At the bottom of the descent, turn right and walk alongside an apple orchard. The path continues uphill along the Durèze.

(13) Turn right along one of its tributaries.

(10) Continue left along the path until the next junction

(14) Turn left. The path continues uphill towards the hamlet of Les Chabaudières.

(15) At the end of the greenhouses, turn right and then left onto the path that descends into the Durèze valley.

(16) Just before the river, do not cross it, but turn right onto the path with a fairly steep climb that leads to the hamlet of La Sibertière.

(17) Turn left onto the road towards Vernay. Continue on this same road, which descends to the left.

(18) Just before a hairpin bend, a path branches off to the right. Follow the yellow markings along this path. Please note: there are several paths leading off to orchards.

The path climbs up to the water treatment plant and then becomes a steep climb to a tarmac road that leads to the village of Valfleury at the church. Go around the building on the left and then turn left into Rue de la Tour to easily find the car park where you started (S/E).

Waypoints

  1. S/E : km 0 - alt. 640 m - Car park at the entrance to the village
  2. 1 : km 0.95 - alt. 645 m - Croix des Plantées
  3. 2 : km 2.08 - alt. 748 m - Col de la Gachet
  4. 3 : km 3.32 - alt. 767 m - Path on the right (end of the GR). Near the source of the - Onzon (rivière)
  5. 4 : km 5.36 - alt. 668 m - Turn left towards Le Gas
  6. 5 : km 5.89 - alt. 623 m - Path on the right before the farm
  7. 6 : km 6.15 - alt. 603 m - On the left, Chemin Triangle Noir
  8. 7 : km 7.33 - alt. 515 m - Forest path on the left
  9. 8 : km 7.82 - alt. 459 m - Road on the right uphill
  10. 9 : km 8.86 - alt. 464 m - 2nd path on the left
  11. 10 : km 9.34 - alt. 434 m - Tree hedge - Intersection at the start of the circular
  12. 11 : km 10.28 - alt. 390 m - Roman underground aqueduct
  13. 12 : km 10.39 - alt. 365 m - On the right at the bottom of the descent
  14. 13 : km 11.08 - alt. 378 m - Turn right at the fork
  15. 14 : km 11.82 - alt. 438 m - Junction, on the left
  16. 15 : km 12.54 - alt. 451 m - Serres, on the right
  17. 16 : km 13.37 - alt. 403 m - On the right just before the bridge
  18. 17 : km 14.41 - alt. 535 m - La Sibertière
  19. 18 : km 15.72 - alt. 475 m - Path on the right
  20. S/E : km 17.63 - alt. 640 m - Car park at the entrance to the village

Notes

This hike is part of the marked routes in the municipality of Valfleury.
Marked in yellow and black triangles. It is possible to shorten this route by taking other circular loops.
Valfleury is located less than 25 km from Saint-Étienne and 50 km from Lyon.

Return to Valfleury: on the final climb, just before the church, you can take a detour to the left to discover a curious Way of the Cross.

Worth a visit

Valfleury Sanctuary, a renowned pilgrimage site for 1,200 years.
Lachal Castle (private property).
Roman aqueduct.
Panoramic view of the Alps.

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

4.8 / 5
Based on 15 reviews

Reliability of the description
4.9 / 5
Ease of following the route
4.7 / 5
Route interest
4.8 / 5
Jean-pierre André
Jean-pierre André

Overall rating : 5 / 5

Date of your route : Mar 28, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

Starting from a large car park right opposite a bar-restaurant (a very nice place, by the way), Valfleury is a charming village with a beautiful church that remained under the authority of Benedictine monks from 1052 to 1687; you’ll find a lovely fresco on the wall opposite the church.
The rest of the walk continues through the woods. Between points 15 and 16, where the Durèze flows, you’ll find an ideal spot for lunch as you cross the stream, with a short stretch of tarmac at the end through the blossoming orchards.
Best done in spring 😉

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chantoune42
chantoune42

Overall rating : 4.7 / 5

Date of your route : Jan 05, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Beautiful view on this hike
A nice climb at the end
I did it in cold weather and I think it's best to do it when the orchards
are in bloom

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abouamine42
abouamine42

Overall rating : 5 / 5

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

A pleasant hike with a steep climb at the end.
We were able to admire Mont Blanc, as the view was so clear.
Thanks to the author.

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Cécile Internations
Cécile Internations

Overall rating : 4.3 / 5

Date of your route : Sep 09, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Very nice route. The markings are not always clear.
We did it in ideal weather conditions, with a temperature of 21 degrees.
The final climb at the end of the route is a bit steep.

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fmontagu
fmontagu

Overall rating : 4 / 5

Date of your route : Sep 01, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

To make the route a bit more interesting, I started in Chagnon. An interesting village.
Note that just before point 9, the path near the farm is overgrown with tall grass and nettles.
Wear long trousers...

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Bouchot
Bouchot

Overall rating : 5 / 5

Date of your route : Aug 03, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A magnificent hike with varied landscapes.

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Guy de St Martin
Guy de St Martin

Overall rating : 5 / 5

Date of your route : Apr 14, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

I chose to do this very pretty hike in the same direction but starting from Chagnon. There is a large car park at the entrance to the village. Allow an extra 2 km compared to the route. You reach point 12 via a small road that runs alongside the Durèze river below the village. Return via the same road or the one overlooking the river.
This allows you to do the uphill part of the circular first and finish with the downhill part. You can also visit the old village of Chagnon: 14th-century bridge, 12th-century church, the priest's cellar (Roman aqueduct), communal oven, etc.
One thing to note: before point 15, the path becomes private at the greenhouses. Turn right at this point (signposted "chemin public" or public path). The path rejoins "les Chabaudières" a little further on.

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jesuisenrandonné07
jesuisenrandonné07

Overall rating : 5 / 5

Date of your route : Mar 28, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful walk, but best avoided in July and August due to the heat.
Best enjoyed in spring to see the fruit trees in bloom

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fakir500
fakir500

Overall rating : 5 / 5

Date of your route : Sep 26, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

i recommend making a short detour to point 12 to enjoy a superb setting for a picnic and visit the priest's cellar near the river (about 3 km round trip)

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ALLRANDOF
ALLRANDOF

Overall rating : 5 / 5

Date of your route : May 16, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A magnificent hike with varied landscapes and pleasant paths.
At point 12, you can continue on to a very pleasant picnic area where you can stop for a bite to eat.

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Michel lacroix
Michel lacroix

Overall rating : 5 / 5

Date of your route : Apr 28, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

Very beautiful walks on very pleasant paths. Beautiful views. Great, thank you to the creator of this route.

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cathyferrer
cathyferrer

Overall rating : 5 / 5

Date of your route : Mar 24, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A beautiful hike under the bright March sunshine.
The fruit trees are in bloom and it's beautiful!
Thanks to the author

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mhi_lyon
mhi_lyon

Overall rating : 4.7 / 5

Date of your route : Mar 04, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

Very clear description on the gpx file

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david-gerard6
david-gerard6

Overall rating : 5 / 5

Date of your route : Dec 31, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

Hello, not much to say, "THIS IS HAPPINESS" says it all, don't change a thing.
HAPPY PARISH SPECIFIC TO BRETTAINE NEW YEAR 2019.
See you soon on the routes
david Gérard

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jean paul VEURRIER
jean paul VEURRIER

Overall rating : 4.3 / 5

Date of your route : Dec 31, 2018
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

not yet completed

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