Tour of Lac des Rouges Truites

A short, shaded and pleasant family trail, allowing you to discover the Lac des Rouges Truites bog and its fragile and unique ecosystem, which is a delight for nature lovers: rare plant species and animal species, some of which are endangered, live happily here.

Details

18383473
Creation:
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Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 3.81 km
  • ◔
    Average duration: 1h 10 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 21 m
  • ↘
    Descent: - 21 m

  • ▲
    Highest point: 936 m
  • ▼
    Lowest point: 919 m

Photos

Description of the walk

To get to the starting point, go to Saint-Laurent en Granvaux. Heading towards Morez, take the D437 towards Lac des Rouges Truites and drive for 6 km to the hamlet of Les Thévenins. Immediately after the church, opposite the town hall, turn right to reach the Chalet du Bugnon, nestled on the edge of the lake and the forest.

(S/E) With your back to the chalet, head north-east to go around the bog and the lake on your left. The path alternates between wooded areas and meadows. Continue until you reach a cattle grid consisting of cylindrical bars anchored to the ground to prevent livestock from passing through.

(1) Just before the cattle grid, take a short detour to the left along the grassy path to the small shed to admire the bog around you. Turn back and continue to the left, crossing the cattle grid. Cross the small wood. A little further on, after the wood, you will come to a large fenced meadow on your left. After the small bridge, look for a small opening in the fence that will allow you to access the meadow.

(2) Follow the grassy path that is still visible, then walk along the white stones. You will then arrive at the entrance to a new meadow, which may be blocked by an electric wire depending on the time of year (be sure to put it back in place if necessary). Continue towards the small wooden bridge that crosses the river. Continue straight ahead up the tree-lined track.

(3) At the T-junction, turn left and walk along, admiring the view over the entire wetland. Continue along this scenic path, which will take you to the hamlet of Les Thévenins. When you reach the D437, turn left and walk past the old cheese dairy, taking care to watch out for traffic.

(4) After the cheese dairy, at the first houses, take the small road on the left to reach the old tram station. Turn left at the intersection to reach the Chalet du Bugnon and the car park where you started (S/E).

Waypoints

  1. S/E : km 0 - alt. 931 m - Chalet du Bugnon - Lac des Rouges-Truites
  2. 1 : km 0.77 - alt. 925 m - Cattle grid
  3. 2 : km 1.47 - alt. 922 m - Opening in the fence.
  4. 3 : km 1.96 - alt. 936 m - T-junction
  5. 4 : km 3.11 - alt. 926 m - Cheese dairy
  6. S/E : km 3.81 - alt. 931 m - Chalet du Bugnon

Notes

No water source or picnic tables.

Worth a visit

Bog.
Saint-Laurent en Granvaux.
Foncine le Haut.

Reviews and comments

4.5 / 5
Based on 7 reviews

Reliability of the description
4.9 / 5
Ease of following the route
4.7 / 5
Route interest
3.9 / 5
bacathamy
bacathamy

Overall rating : 4.7 / 5

Date of your route : Mar 30, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

I went for a walk this Sunday, with my feet in the snow, with my three children, including little Loulou, who’s four. The walk takes about an hour and a half if you take the time to look around and go at the pace of the little ones.
A peaceful walk at this time of year, without seeing a soul.

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Claudette L
Claudette L
• Edited:

Overall rating : 5 / 5

Date of your route : Apr 26, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely, easy walk with no elevation gain, on good paths.
Discover the peat bog, ending up at the old tram line and its little station.
Parking at the start, no picnic tables, but a restaurant, lodge and campsite.

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Pike62
Pike62

Overall rating : 4 / 5

Date of your route : Jul 28, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

A very pleasant walk alternating between woods and fields... please note that dogs are not allowed on the jetty that runs along one side of the lake. It's a shame this wasn't mentioned beforehand, as we had to turn back.

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AP45
AP45

Overall rating : 4.3 / 5

Date of your route : Jul 23, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A pleasant route that allows you to discover the small lake of Rouges Truites and its peat bog. A short route accessible to all (except people with reduced mobility or pushchairs, as some passages are narrow). Please note that the lake is surrounded by a large wetland area, which means that there is no direct access to the lake. The route is very pleasant and partly shaded.

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THOMAS Colette
THOMAS Colette

Overall rating : 4.7 / 5

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

A very pleasant short family walk. Done with three children, two in pushchairs and the third on his bike.
There was just one tricky section that was impassable with pushchairs because it was too narrow: after the long, wide path, you have to turn right onto a very narrow trail that goes downhill alongside a hedge.
So we went down through the fields, but we had to take the children out of their pushchairs, walk through tall grass and, above all, try to avoid all the cow pats.
Otherwise, I would recommend it for a family outing or for people who are not experienced hikers.

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KristouV
KristouV

Overall rating : 4.3 / 5

Date of your route : Jul 04, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A pleasant, partially shaded short route.

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fonzzybricrettlas
fonzzybricrettlas

Overall rating : 4.3 / 5

Date of your route : Jul 31, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A nice, easy little route that we did at the end of the day.

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