The sources of the Seine and their surroundings

A bucolic stroll to the sources of the Seine, passing by a pond designed by a contemporary Swiss artist and the ruins of a former 12th-century hermitage.

Details

246851
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  • Walking
    Activity: Walking
  • ↔
    Distance: 12.03 km
  • ◔
    Average duration: 4h 00 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 209 m
  • ↘
    Descent: - 214 m

  • ▲
    Highest point: 504 m
  • ▼
    Lowest point: 404 m
  • ⚐ Country: France
  • ⚐ District: Source-Seine (21690)
  • ⚑
    Start/End: N 47.486573° / E 4.716151°
  • ❏
    IGN map(s): Ref. 3021SB, 3022ET
  • Hour-by-hour weather

Photos

Description of the walk

Park in the small car park at Sources de la Seine.

(S/E) Go down into the park, which is crossed by theGR®2trail (red and white markings). Follow theGR®2to the right, heading south, until you reach the D103 road. Take this road to the right for 40 metres and then leave it to the left, following theGR® which enters a wooded valley (the Combe aux Arnauts). You will come to a crossroads where an old triangular stone marker bears the inscriptions "Bligny, Saint-Germain, Poncey".

(1) Leave theGR® by turning right towards the west-southwest onto the yellow-marked path, which leads to a road 900 metres further on. Turn left for 150 metres, then cross another road leading to Blessey before entering the forest again. Continue for about 700 metres, following the yellow markings, until you reach a crossroads.

(2) The yellow trail branches off sharply to the right, heading north. Leave the yellow markings here and go straight down the path that leads to the bottom of the valley where the Bonnevaux stream flows. Cross the stream on two planks and climb up the other side of the valley. At the three-way junction, turn left uphill to reach, 50 metres further on, a large clearing where the old Hermitage of Saint-Jean de Bonnevaux is located.

(3) Turn right, heading north, onto the yellow-marked path, passing above a pumping station. At the fork just after, do not go up to the left but take the roughly horizontal path on the right, which then passes near a spring. At the next crossroads, go down to the right, then turn right again and immediately left. Continue downhill to the spillway of a beautifully landscaped pond.
Cross the stream on two planks and continue along the path on the right bank for 250 metres until you reach a fork.

(4) Leave the edge of the stream and immediately turn left to climb quickly up a ridge heading north-west and then north. The path leaves the forest at the top of the climb and heads north-west across the open plateau. It joins a good carriage road, which you take to the left and follow straight on to Blessey.

(5) In the village, descend to the left of the calvary to visit the wash house restored by Swiss artist Rémy Zaugg.
Then go back up to the right of the wash house, turn left under the church and finally leave the village via the D103C road.

(6) Just after a calvary (the Croix des Charmes), leave the road and follow a good path on the left that leads to Saint-Germain, passing through the bottom of a valley with a pond. Cross this village from west to east, first following Rue du Lavoir and then Rue de Griande.

(7) Take the path that passes to the right of the water tower (yellow markings still present, but not very visible). In the fields, turn right then left and descend into the Seine valley where you join theGR®2.

(8) Turn right onto theGR® which leads back to the Sources de la Seine (S/E).

Waypoints

  1. S/E : km 0 - alt. 450 m - Parking - Sources de la - Seine [la]
  2. 1 : km 1.21 - alt. 484 m - Stone marker
  3. 2 : km 2.97 - alt. 491 m - At the crossroads, leave the yellow markings.
  4. 3 : km 4.21 - alt. 441 m - Follow the yellow markings on the right. - Ermitage Saint Jean de Bonnevaux
  5. 4 : km 5.06 - alt. 407 m - At the stream, turn left then right.
  6. 5 : km 8.04 - alt. 450 m - Blessey wash house
  7. 6 : km 8.53 - alt. 478 m - Croix des Charmes, take the path on the left
  8. 7 : km 9.59 - alt. 487 m - Water tower, follow the path on the right
  9. 8 : km 10.58 - alt. 433 m - At the junction with the GR2, turn right.
  10. S/E : km 12.03 - alt. 450 m - Parking - Sources de la - Seine [la]

Notes

  • There are several lodges in the commune of Source-Seine (a recent merger of the communes of Blessey and Saint-Germain), but no other shops.
  • The Blessey wash house offers shelter for picnics.
  • The route passes through some very wet areas, so it is best avoided after heavy rain.

Worth a visit

  • Just before the stone marker (1), you can see a beautiful engraved slab (effigy of Saint Peter?).
  • Less than a hundred metres east of the point (2), you can visit the remains of a medieval village.
  • Be sure to take a look at the old hermitage of Saint-Jean de Bonnevaux and the ponds below, surrounded by lush vegetation.
  • At the end of the climb, at the top of the point (4), you can see the metal remains of the enormous cauldrons once used by charcoal burners to produce charcoal at the edge of the woods.
  • The history of the Blessey wash house is recounted on the Les Nouveaux Commanditaires website and on the Petit Patrimoine website.
  • The Sources de la Seine website offers a small park to visit. The Gallic ex-votos found here are on display at the archaeological museum in Dijon. Read, for example, the Côte d'Or tourism information sheet or that of the Sources de la Seine association.

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

3.8 / 5
Based on 13 reviews

Reliability of the description
3.9 / 5
Ease of following the route
3.8 / 5
Route interest
3.9 / 5
Gérard ROUGET
Gérard ROUGET

Overall rating : 2.3 / 5

Date of your route : May 28, 2024
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★☆☆☆ Disappointing
Route interest : ★★★☆☆ Average
Very busy route : No

Hello, this route is not recommended in its current form. At marker 2, where the PR branches off to the right, you advise continuing straight ahead, but this quickly leads to the entrance to private property with no trespassing signs and several chains across the path. We turned back several times and were ultimately disappointed by the "old Hermitage" of St Jean de Bonnevaux. After the Hermitage, you turn right onto a path that runs horizontally, but this is actually a tiny, barely visible trail that descends. After wading through the stream, going around fallen trees, etc., this hike is definitely not recommended in this version. The description is approximate. It is better to follow the route posted near the source of the Seine.
On the plus side, the village of Blessey is beautifully decorated with flowers and has a magnificent wash house. Shady route
A 12 km hike that turns into a 19 km hike.
Best regards.

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chafouine21
chafouine21

Hello

Thank you for your prompt response
but the yellow signs on site direct you to the right from number 4
Perhaps this should be indicated in the description... as an alternative
Have a nice day

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POULIN Gérard
POULIN Gérard ★

Hello chafouine21,
Thank you for reporting this. The error has been corrected.

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chafouine21
chafouine21

Hello

We went on the hike yesterday, 8 October
We realised that the description does not correspond to the route of the circuit.
At number 4, you suggest turning right towards Fontaine Froide and then joining the yellow-marked road towards Blessey, but the route suggests turning left... and continuing through the forest to Blessey.
It would be good if the route matched the description.

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chafouine21
chafouine21

Overall rating : 4 / 5

Date of your route : Sep 25, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Hello

I didn't go on the hike because there weren't enough participants and also because part of the route was damaged by the storm, so the FFR had to put a diversion in place.

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Theet
Theet

Overall rating : 5 / 5

Date of your route : Aug 16, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A beautiful, shaded hike with lovely scenery. There is very little road. We mainly walk through the woods.

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Utrillo
Utrillo

Overall rating : 4 / 5

Date of your route : Mar 28, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A very pleasant hike, with discoveries along the way...

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TRUTTMANN
TRUTTMANN

Overall rating : 2.7 / 5

Date of your route : Oct 15, 2020
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★☆☆☆ Disappointing
Very busy route : No

A hike without much interest. It's a shame to have started at the source of the Seine.

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BERO2153
BERO2153

Overall rating : 4.7 / 5

Date of your route : May 21, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely, pleasant walk, mostly shaded. Be careful at the pumping station and make sure you take the small path on the right. We had a wonderful day!

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christin21
christin21

Hello,
I don't quite understand your comment:
1) The route does not include the sources of the Ignon. What does this have to do with the route? You are probably familiar with the sources of the Ignon, but I know the sources of the Loue... and others too.
2) I find that there is relatively little road, and you find the opposite, but that is subjective!
3) You say, "There are 10 times better things to do." Why not 100 times? Please feel free to share your wonderful knowledge of the region's routes with us.
4) "Too far from Dijon," you say. Who's talking about Dijon? It's even further from Toulouse. Visorando is national, and even more than that, isn't it?
Kind regards.

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Arthurwh
Arthurwh

Overall rating : 2 / 5

Date of your route : May 16, 2020
Reliability of the description : ★★☆☆☆ Disappointing
Ease of following the route : ★★★☆☆ Average
Route interest : ★☆☆☆☆ Very disappointing
Very busy route : No

Not very interesting
Much of it on the road
Several paths around the sources of the Ignon are closed with signs prohibiting access everywhere (impact of coronavirus or roadworks?).
I was familiar with the Ignon springs site, which is very popular in summer for picnics (large car park with lots of cars)
Very disappointed - There are 10 times better things to do in the region
Too far from Dijon

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janoujef
janoujef

I haven't done this hike yet, maybe next September. But it seems very interesting to me, given the discoveries you can make there. Thank you for everything you do for hikers. Best regards

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valabeille
valabeille

Overall rating : 3.7 / 5

Date of your route : May 27, 2019
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good

This hike is designed to take patients from La Chartreuse to a therapeutic setting. The few inaccuracies in the description compared to the map led us to carry out a preliminary reconnaissance so as not to cause any harmful stress to the patients. We were glad we did, as we spent at least an hour finding the right path halfway through the route, with the help of a man who knew the area well. But it is true that it is a beautiful route, and our patients will surely enjoy it.

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janoujef
janoujef

Overall rating : 5 / 5

Date of your route : Apr 23, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A smooth and moving journey to the source of the Seine. Thank you.

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franck7374
franck7374

Overall rating : 4 / 5

Date of your route : Jun 11, 2018
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good

Enjoy your walks. Sometimes not always up to date given the changes in the paths.

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