Saint-Vio route

Circuit in the Tréguennec marsh with the sound of the waves of Audierne Bay in the background. On the route, there are two beautiful isolated chapels: Saint-Vio and Saint-Évy.

Details

79037
Creation:
Last update:
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  • Walking
    Activity: Walking
  • ↔
    Distance: 11.10 km
  • ◔
    Average duration: 3h 15 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 15 m
  • ↘
    Descent: - 15 m

  • ▲
    Highest point: 27 m
  • ▼
    Lowest point: 4 m
  • ⚐ Country: France
  • ⚐ District: Tréguennec (29720)
  • ⚑
    Start/End: N 47.869519° / W 4.338126°
  • ❏
    IGN map(s): Ref. 0519OT
  • Hour-by-hour weather

Photos

Description of the walk

Parking at the Maison de la Baie d'Audierne (follow the D156 on the outskirts of Plonéour-Lanvern near the cemetery; the Maison de la Baie d'Audierne is signposted).

Markings:GR® White and Red +PR® Yellow (route of the three chapels).

(S/E) Leaving the car park, take the road on the right to reach the Chapelle Saint-Vio. Take the time to admire this small chapel, isolated in its enclosure surrounded by low stone walls. Outside the enclosure, note a cup-marked stone from the Iron Age (750 to 450 BC).

(1) Turn left, pass the fountain on your left and then an old wash house. Turn left and cross a small stream (footbridge). Follow the path that winds between the areas protected by the Conservatoire du Littoral (protection of bird sanctuaries). It turns right twice. You will see the old pebble crusher buildings ahead. Head towards them.

Yellow markings (not very visible due to lack of support)

(2) Turn left and follow the road towards the beach.

(3) Here you have two options:
- climb the dune and go via the beach (see
practical information)
- Leave the road before the dune, turn left and follow the track that runs along the bottom of the dune for about 2.5 km. The route is not always very clear: on the left are pasture areas, on the right is the dune, with the bell tower of the Chapel of Tronoën in sight. Continue until you reach a small road.

(4) Turn left and continue along this road for about 800 m, leaving thePR® on your right.

GR® markings: White and red (not very visible)

(5) Leave the road and turn left (no entry sign,GR® mark and, on the right, a sign for a crêperie).
Follow this wide path which leads to the small property of Vouden Lan. Turn right onto the small road, then left. On the right, there is a large tarmac area which is the training ground for a truck driver training school.

GR® white and red +PR® yellow markings (route of the three chapels).

(6) After about 200 m, continue straight ahead following theGR®34G, then turn right onto the shaded and potentially wet path that leads to a small road (barrier).

(7) Follow this road and cross the hamlet of Le Stang (beautiful restored farmhouses). At the exit, follow the road towards Plonéour-Lanvern.

(8) Leave this road on the left and take a small road marked as a dead end, which continues as a grassy path.

(9) At the signpost, turn left and take the first path down into the valley. Walk along the boardwalk to discover the Saint Évy Chapel, an ideal place for a break (bench). Go back up opposite and turn left.

(10) At the top, at the end of the road, take the path on the left and follow it straight ahead for about 800 metres.

(11) On the left, a path descends to the Étang de Saint-Vio, which you will follow to return to the car park, turning right into a grove (there is an old observatory here, which is now off-limits). (S/E).

Waypoints

  1. S/E : km 0 - alt. 12 m - Car park at the Maison de la Baie d'Audierne
  2. 1 : km 0.42 - alt. 14 m - Path on the left after the chapel
  3. 2 : km 2.03 - alt. 5 m - Turn left towards the sea.
  4. 3 : km 2.28 - alt. 4 m - Dune
  5. 4 : km 4.61 - alt. 8 m - Intersection with small road
  6. 5 : km 5.38 - alt. 11 m - Path on the left
  7. 6 : km 6.29 - alt. 16 m - At the crossroads, continue straight ahead.
  8. 7 : km 6.96 - alt. 8 m - Barrier
  9. 8 : km 7.89 - alt. 13 m - Sign for Chapelle Saint Evy, on the left.
  10. 9 : km 8.47 - alt. 17 m - Marker post
  11. 10 : km 9.1 - alt. 27 m - Turn left at the three-way junction.
  12. 11 : km 9.92 - alt. 23 m - Path to the top of the dune towards the pond
  13. S/E : km 11.1 - alt. 12 m - Car park at the Maison de la Baie d'Audierne

Notes

In winter, some sections of the route may be flooded.
Best time to visit: May to late October.
Between (3) and (4), it is possible to walk along the top of the beach. In this case, leave the beach after the second blockhouse, climb the dune via the authorised passage and descend towards the road to rejoin the route at point (4).

Worth a visit

Maison de la Baie d'Audierne: information and activity centre.
Saint-Vio Chapel and its fountain

Pebble crusher dating from the Atlantic Wall (1942) http://www.ero-vili.fr/
Chapel of Saint-Évy
Saint Vio Pond: of major heritage interest for its flora and fauna. It is home to a whole host of plants that thrive in wetlands. Reed, which is used for thatched roofs in the Bay of Audierne, provides the lodge and food for a variety of birds adapted to these environments. The Bay of Audierne is the most important site in France for the passage of the rare aquatic warbler (Acrocephalus paludicola).

Tronoën Chapel and its calvary, considered to be the oldest of the great calvaries in Brittany. It is thought to date from between 1450 and 1470.

La Torche, a mecca for surfing enthusiasts.

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

4.7 / 5
Based on 9 reviews

Reliability of the description
4.8 / 5
Ease of following the route
4.6 / 5
Route interest
4.7 / 5
Cat29
Cat29

Overall rating : 5 / 5

Date of your route : Jul 28, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very attractive route with varied landscapes.
Best done in dry weather, otherwise some sections are impassable.

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Mf peron
Mf peron

Overall rating : 5 / 5

Date of your route : Jun 29, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I did half the route, from the start to point 11 at around 7 and back to the start, because I'm not much of a walker. The walk around the lake is very pretty and there are signs explaining the local flora. The viewpoint is open again. The path is well cleared. Part of it is on the road but there is little traffic. The Maison de la Baie d'Audierne is currently exhibiting the work of François Bourgeon on the crusher and environmental preservation. Allow at least 1½ hours for the visit. I will be going back.

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RIBIN
RIBIN

Overall rating : 4.7 / 5

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

Some sections are difficult in wet weather, and even impossible in certain places (on the left before the crusher, the path is covered by a real pond). In this case, you have to climb over the concrete wall to reach the beach.
When leaving the beach, after the car park, you can follow the yellow signs on the right, which makes the route a little longer but avoids the busy access road.
Otherwise, there are no difficulties, making it a very pleasant walk.

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MADOLEON29
MADOLEON29

Overall rating : 4 / 5

Date of your route : Dec 24, 2018
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good

I agree, don't do this hike in winter because of flooding. We had to extend the route by 3 km to avoid the temporary ponds. Returning via the beach at low tide is well worth the extra effort.

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yvonnelegall
yvonnelegall

Overall rating : 5 / 5

Date of your route : Apr 17, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

Pleasant route, but at (2) we did not turn left as planned.
The passage was covered by water, so we continued on to cross further ahead.
The hike was still very enjoyable.

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FLOCH
FLOCH ★

Thank you for your comment and your remarks.
When I did this route in 2014, before posting it on Visorando, there was indeed a passage that bypassed the sheep park.
The location must have been changed.
I will amend my description to take these elements into account.

Kind regards

FLOCH

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nadine54
nadine54

Overall rating : 4.3 / 5

Date of your route : Oct 07, 2017
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

PLEASE NOTE: the GPX track and map take you through a sheep park and a bird sanctuary (no entry).
After the St Vio fountain, turn left and follow the yellow, red and white markings (GR) to the sea.

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maan1
maan1

Overall rating : 4.7 / 5

Date of your route : Oct 04, 2016
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good

On holiday in Brittany, visit the Chapel of Notre-Dame de Tronoan and the sea. Thank you.

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Cédric29000
Cédric29000

Overall rating : 4.7 / 5

Date of your route : Aug 13, 2016
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

Hello and thank you for this route. The landscapes are quite varied and particularly photogenic... There are very few shaded areas, so if it's very hot, as it was on 13 August, don't forget to bring a bottle of water and a hat! Very enjoyable
Cédric

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kerivel
kerivel

Overall rating : 4.7 / 5

Date of your route : May 23, 2016
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

Hello,
This is a very interesting route due to its diversity (land and sea) and cultural heritage. You can also shorten or lengthen the route by taking different paths between La Torche and St Vio Chapel. The route is best enjoyed from May to October. The paths near the ponds may be flooded in winter.
Gilles

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