Acquigny circular route

Lac de Longlais attracts many walkers and it is very easy to park in the large tree-lined car park.
There is a picnic area and a playground by the lake.

Details

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Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 8.29 km
  • ◔
    Average duration: 2h 25 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 3 m
  • ↘
    Descent: - 3 m

  • ▲
    Highest point: 21 m
  • ▼
    Lowest point: 17 m
  • ⚐ Country: France
  • ⚐ District: Acquigny (27400)
  • ⚑
    Start/End: N 49.161314° / E 1.185684°
  • ❏
    IGN map(s): Ref. 2012OT
  • Hour-by-hour weather

Photos

Description of the walk

Car park near Lac de Longlais, access via the lake road.
This new, easy route sometimes follows marked paths.

(S/E) Leave the car park and head towards the lake, going around it on the right. Pass the playground and continue along the path between the Iton and the lake: there are numerous statues of birds along this route and many swans on the lake.

(1) Continue to the left: at this point, it was possible to turn right towards Heudreville-sur-Eure, but the footbridge is currently being restored.

(2) Take the path on the right, which is now closed by a wooden barrier that can be opened.
Continue along this path until you reach Rue Saint-Mauxe after crossing a small bridge over the Iton (a small stream that flows into the Eure at Acquigny).

(3) Continue straight on Rue Saint-Mauxe until you reach Promenade du Petit Pont. Turn right and head towards the church.

(4) Continue on the left to reach Rue Aristide Briand. Cross this street carefully using the protected crossing on the left, go up to the right and then turn left onto Rue des Grandes Ruelles.

(5) As is often the case along rivers, there used to be mills here: at this spot, the remains of an old mill can be seen, of which only a water wheel in very poor condition survives. Continue straight ahead on this road for about 1.5 km, passing the water treatment plant, and you will reach the industrial estate.

(6) After turning left, at the first crossroads, turn left and then right to pass between businesses and continue to the D71.

(7) Follow the D71 to the left and then turn left again into Rue de Surville. Continue along this street until you reach Rue Aristide Briand. At this point, turn left and then shortly afterwards right into Rue de la Gare.

(8) Former Acquigny railway station: this is where part of the film "The Train" starring Burt Lancaster, Michel Simon and Jeanne Moreau was shot in 1964. Continue to Rue du Moulin Potel and turn right.

(9) At the crossroads, first turn right then left, keeping to the street opposite, which ends in a small shaded path that leads back to the lake car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 20 m - Lake car park
  2. 1 : km 1.56 - alt. 20 m - Fork to the left
  3. 2 : km 1.88 - alt. 21 m - Wooden barrier
  4. 3 : km 3.15 - alt. 19 m - Rue Saint-Mauxe
  5. 4 : km 3.68 - alt. 20 m - Sainte-Cécile Church - Château d'Acquigny
  6. 5 : km 3.9 - alt. 18 m - Old mill and view of the Iton
  7. 6 : km 5.3 - alt. 17 m - Industrial estate
  8. 7 : km 6.01 - alt. 17 m - D71
  9. 8 : km 6.96 - alt. 19 m - Old railway station
  10. 9 : km 7.43 - alt. 19 m - Crossroads
  11. S/E : km 8.29 - alt. 20 m - Lake car park

Worth a visit

Reviews and comments

4.1 / 5
Based on 9 reviews

Reliability of the description
4.3 / 5
Ease of following the route
4.3 / 5
Route interest
3.6 / 5
simoneperret
simoneperret

Overall rating : 4 / 5

Date of your route : Apr 06, 2026
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A lovely walk, apart from a short stretch through an industrial area that can’t be avoided

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User 538926

Overall rating : 3.3 / 5

Date of your route : Aug 26, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★☆☆ Average
Very busy route : Yes

Point 2 isn't very clear, we had a bit of trouble, but otherwise it was a very nice hike, around the lake with lots of swans, the remarkable Sainte Cécile church and some magnificent houses

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randosotteville
randosotteville

Overall rating : 4.7 / 5

Date of your route : May 08, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

It's a shame that the path between points 2 and 3 is impassable, as it is flooded in two places. I was able to get through wearing boots, as mentioned on the barrier (very old sign), so I assume it is still flooded.

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benoitrando
benoitrando

Overall rating : 5 / 5

Date of your route : Mar 24, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

Quite a nice route, despite a long stretch through an industrial area with heavy goods vehicles.
Thank you, Poilu27, for this route.

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Havane
Havane

Overall rating : 4.3 / 5

Date of your route : Mar 02, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

Arrival by bus from Louviers to reach the lake and walk around it
A very pleasant route in fine weather and very well laid out (wide paths that easily accommodate Sunday families)

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Helene.T
Helene.T

Overall rating : 4.3 / 5

Date of your route : Jan 19, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

The lake, the children's playground and the church are very nice. The Chemin de l'Onglais (between points 2 and 3, wooden barrier) has been closed by municipal decree since March 2024 due to flooding. It's a real shame. As explained previously by another hiker, it is possible to walk behind the water treatment plant through the forest to reach the Chemin des Airettes (shown on Google Maps) and thus avoid the industrial area. The entire route is flat.

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AnMa
AnMa

Overall rating : 3.7 / 5

Date of your route : Sep 24, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : Yes

Please note that we were unable to complete the route.
Between points 3 and 4, the path was flooded and we had to turn back.
However, at point 2, the footbridge is passable, so the description can be updated.
A lovely Sunday walk with a 4-year-old around the lake, which, although busy, has well-sized paths.
However, the section through the industrial estate is not particularly interesting, and the proximity of some sections to the main road means that it is not the outing of the year.

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maingaultp@orange.fr
maingaultp@orange.fr

Overall rating : 4.3 / 5

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

The walk around the lake is very pleasant, but the rest is of little interest except for the opportunity to go on a hike without any elevation gain!

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EnChemin27
EnChemin27

Overall rating : 3 / 5

Date of your route : Sep 15, 2022
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★☆☆ Average
Very busy route : No

Two comments: this circular loop is pleasant but, in my opinion, it has two drawbacks.
The first is that it starts at the lake shore, which is undoubtedly the prettiest part.
The second is that it involves a fairly long stretch through an unattractive industrial area.
I did the route again yesterday (Monday 19/9) with a few changes.
Firstly, I did it in reverse, starting from the car park towards Acquigny.
Once in Acquigny, I continued straight ahead, parallel to Rue Aristide Briand. After
passing the Bleuets housing estate, there is a small dirt track under the trees, the Chemin des Aigrettes
not marked on site but found on Google Maps, and this small path leads to the water treatment plant, which
can go around the back of and thus reach Rue Aristide Briand, which you can return along, then follow
the published route until you reach Lake Longlais, which you then go around, thus completely avoiding
the industrial area and ending with the prettiest part.
This tour is about 8 km long and was very much enjoyed by the friends who accompanied me.

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