The circular Moselle between Villey-le-Sec and Pierre-le-Treiche.

Explore the circular loops of the Moselle between Villey-le-Sec and Pierre-la-Treiche, passing by old military structures and caves.
From the car park at the Villey-le-Sec dam, hike through the woods of Villey-le-Sec and Pierre-la-Treiche to discover the military structures, then return along the old railway line and the Moselle to visit the caves.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 10.10 km
  • ◔
    Average duration: 3h 15 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 117 m
  • ↘
    Descent: - 117 m

  • ▲
    Highest point: 332 m
  • ▼
    Lowest point: 208 m

Photos

Description of the walk

Departure from the Villey-le-Sec Dam car park, Rue de la Gare.

(S/E) From the car park, take the road towards Villey-le-Sec. After the second house, take the path on the left, cross the old railway line and continue up the path.

(1) At the junction with Route de Radelot, turn right and join Rue de la Gare. At the junction of the two roads, continue straight ahead. At the D909, cross the road and turn left, then right to take the path down into the ditch just before the bridge.

(2) Once in the ditch, turn left, go under the road bridge to visit the southern military battery. Follow the ramparts, turning right, then go up the stairs, turn left, go down another set of stairs to arrive in front of the access ramp to the southern battery. Visit the battery and return to the path down into the ditch, following the path in reverse.

(2) Continue straight ahead, walking along the ditch.

(3) At the junction with Rue de Fays, turn left, at the corner of the cemetery, turn right and take the path behind the houses. Walk along the basketball court and continue along the path to the entrance to the northern battery.

(4) After your visit, walk up Rue du 26RGT d'Infanterie and, at the end of the street, turn left onto Rue de Toul, then take the first street on the right, Rue du Fort. At the end of the street, turn right and walk part of the way around the fort along the small railway track until you reach the access ramp to the fort.

(5) Walk up and down the access ramp to see the entrance to the fort. On your way back, as you exit the ramp, look across the field opposite for the location of a turret, then head towards the crossroads and take the wide track on the right, continuing straight on until you reach the entrance to the woods.

(6) The short detour to visit the Bois sous Roche battery has been removed, as this military structure is unfortunately no longer accessible.

(7) At the crossroads, take the second forest track on the left between plot no. 19 and the Bois Communal sign. Walk along the fortifications, continue along the path, pass a well and then the Bois sous Roche powder magazine. After the visit, continue along the path.

(8) At the T-junction, turn left and continue straight ahead. At the next junction, continue straight ahead towards Chaudeney.

(9) At the end of the path, at the picnic table, turn left to pass in front of the caves along the old railway line. Pass in front of the Grotte Sainte-Reine, the Grotte des Puits, and the Grottes des Sept Salles and continue along the path.

(10) At the crossroads, continue straight ahead until you reach an old gatekeeper's lodge, turn right to descend towards the Moselle and turn left to reach the car park along the Moselle (S/E).

Waypoints

  1. S/E : km 0 - alt. 215 m - The Villey-le-Sec dam. - Moselle (la)
  2. 1 : km 0.69 - alt. 267 m - At Le Radelot
  3. 2 : km 1.27 - alt. 320 m - In the ditch
  4. 3 : km 2.18 - alt. 321 m - Rue de Fays
  5. 4 : km 2.44 - alt. 310 m - Entrance to the northern battery
  6. 5 : km 3.44 - alt. 329 m - Access to the fort - Fort de Villey-le-Sec
  7. 6 : km 4.9 - alt. 295 m - Access to the Bois-sous-Roche battery
  8. 7 : km 5.08 - alt. 289 m - Five-way junction
  9. 8 : km 6.31 - alt. 245 m - T-junction
  10. 9 : km 6.98 - alt. 217 m - Crossroads at the picnic table - Grotte Sainte-Reine
  11. 10 : km 8.66 - alt. 215 m - Crossing against the railway line.
  12. S/E : km 10.1 - alt. 215 m - The Villey-le-Sec dam.

Worth a visit

At the start, the dam and large lock on the canalised Moselle.
The southern battery, arriving via the double caponier of salient 3.
The entrance and structures of the northern battery.
On the bypass around the fort, there is a beautiful view of Toul and the surrounding area.
The entrance to the fort and the turret in the field opposite.
The Bois-sous-Roche battery, unfortunately no longer accessible.
Between the fort and the powder magazine, numerous artillery stores in the embankment.
The well.
The Bois-sous-Roche powder magazine.
The Sainte-Reine Cave.
The Puits Caves.
The Seven Halls Cave.
The canalised Moselle.

Reviews and comments

4.6 / 5
Based on 12 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.4 / 5
Route interest
4.6 / 5
RAVIGOTE
RAVIGOTE

Overall rating : 4 / 5

Date of your route : Mar 24, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Pleasant hike, easy to follow. Discovery of interesting ruins.

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Nat  h Alie
Nat h Alie

Overall rating : 5 / 5

Date of your route : Apr 16, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very well signposted and described route. Small places to visit (two forts, a well and an old munitions site). Picnic table along the route. Almost all of the elevation gain is on the first hill (watch out for mountain bikers who come down this narrow path very quickly).

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Ctarl
Ctarl

Overall rating : 4.7 / 5

Date of your route : May 29, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A very nice hike this Sunday! Beautiful scenery and historical discoveries!
There weren't many people around!
Very good description of the route on your website. The only downside is that the route isn't marked on the ground... But we managed fine with the clear explanations printed out before we set off 😊😊
We'll be back!

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sorciere54
sorciere54

Overall rating : 4 / 5

Date of your route : Mar 23, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Lovely spring walk.

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Fboul
Fboul

Overall rating : 4.3 / 5

Date of your route : Sep 07, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

A beautiful walk with obvious historical interest.
The only elevation gain on the hike is concentrated in the steep climb at the start, which is a bit of a shame.
The forest canopy was very welcome on this hot day.

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Christecol
Christecol

Overall rating : 5 / 5

Date of your route : Apr 12, 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 pleasant walk with no real difficulty. Personally, I parked in the car park behind the cemetery (around PI no. 3), which saves you the steep climb through the woods if you are starting from the dam.

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pcouchet
pcouchet

Overall rating : 4 / 5

Date of your route : Oct 19, 2020
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

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Nkm
Nkm

Overall rating : 4.7 / 5

Date of your route : Jun 01, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

A pleasant walk with quite a few people on Sundays. For history buffs, the various buildings will be very interesting!
I personally really enjoyed the end of this walk under the trees with the succession of caves. Be careful not to disturb their inhabitants too much, though...
The paths are very well maintained and the route on the map is very reliable.

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Thomas54
Thomas54

Overall rating : 5 / 5

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

My best walk around Nancy so far!
A real treat with 8-10 year olds who, between the ruined powder magazine and the caves, think they're real adventurers.

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henri57
henri57 ★

Hello,

Thank you for taking the time to give your opinion.

For your information, "Map route" refers to assessing the accuracy of the route as it appears on the map in relation to the actual terrain.

See you soon!

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leblanc.christian@wanadoo.fr
leblanc.christian@wanadoo.fr

Overall rating : 4.3 / 5

Date of your route : Jan 17, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★★ Very good

A very beautiful hike, even in rainy weather, as the paths are in very good condition.
You can stop for a picnic under cover at the Beaurivage chalet.
Two comments, as criticism is always easy:
The initial climb is quite steep for people who are not in good physical shape.
The route on the map obscures the details of the streets in Villé-le-Sec, so we recommend using the original IGN map or asking the locals for directions (which allowed us to visit the church).

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randoagogomptt
randoagogomptt

Overall rating : 5 / 5

Date of your route : Mar 30, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A very beautiful hike that I highly recommend. Well done for the clear and precise explanations. We were unable to visit the entire Bois sous Roche battery because access was closed off with barbed wire on both metal posts. Otherwise, everything else was as described and excellent. Well done for this beautiful and very enjoyable route.

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HENRYD57
HENRYD57

Overall rating : 4.7 / 5

Date of your route : Nov 06, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

A very pleasant stretch of the Moselle riverbank, a series of caves of all sizes (you'll need a torch; we saw bats without venturing too far in), a beautiful woodland path and a well-preserved and omnipresent historical past. A four-hour walk (including photo stops and a snack break) that comes highly recommended.

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