Between the Canal Louis XIV and the Eure Valley

Starting from Maintenon station, a green loop allows you to admire the colossal Maintenon aqueduct and follow the Louis XIV canal for several kilometres before passing through the Eure valley and returning along the river.
We recommend a picnic on the banks of the Eure or at Saint-Piat station if it rains.

Details

603103
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 16.35 km
  • ◔
    Average duration: 4h 50 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 45 m
  • ↘
    Descent: - 51 m

  • ▲
    Highest point: 149 m
  • ▼
    Lowest point: 101 m
  • ⚐ Country: France
  • ⚐ District: Maintenon (28130)
  • ⚑
    Start/End: N 48.584812° / E 1.591843°
  • ❏
    IGN map(s): Ref. 2116E, 2116O
  • Hour-by-hour weather

Photos

Description of the walk

At weekends, park in the car park on the right of the station, which is free. There is a charge on weekdays.

(S/E) When you leave the station car park, walk down Chemin de l'Aqueduc at the bottom of the road and admire the remains of the aqueduct. Take the D18 on the left and continue to the junction with the D116a.

(1) Turn left along the hillside. Be careful, there is some traffic and no real footpath for pedestrians. Continue to the Saint-Mamert crossroads. Turn right onto the D328.10 and cross the bridge over the Louis XIV canal.

(2) Just after the bridge, turn left and follow the path that runs alongside the canal for several kilometres. You will reach a crossroads before the hamlet of Moineaux.

(3) Turn right onto the path and follow it through the woods until you reach Yermenonville.
Please note: without GPS, this junction can be tricky to find as it is not very visible from the canal path, depending on whether the banks have been cleared or not. To check if you are on the right path, walk about 50 metres; the path crosses a concrete footbridge with no railings and continues slightly to the right

(4) Turn left towards the D18. Cross it and take Rue de la Gare opposite. There used to be a railway station here a long time ago. Continue straight ahead along the path that climbs the hill and arrives above the Eure valley. You will reach a crossroads near the D106.4.

(5) Do not go as far as the D106.4, but turn right onto the path that descends quite steeply towards Saint-Piat station. This path is marked in red and white and is theGR®655West of Santiago de Compostela. Stay on thisGR® route to cross Saint-Piat, first via Avenue de la Gare, then turn right onto Rue Verte and immediately left onto the path leading to the right bank of the Eure. Follow this bank. Cross the Eure via the bridge and take Rue de la République on the right. Then take the path on the right to return to the left bank of the Eure, where you will find a perfect picnic spot on the riverbank.

(6) Set off again, following the Eure downstream. Continue until you reach a footbridge.

(7) Turn left to join the D6, then turn right.
Be careful, there is some traffic. Leave it on your left and take Chemin du Camp de César. At the end of the street, turn right and stay on theGR® to rejoin the D6.

(8) Go a few metres to the left and turn right into Rue du Lavoir, still following the GR®. Cross the Eure. At the T-junction, after the bridge over the Eure, turn left. Before the path bends to the right, take the path on the left that enters the woods. Unfortunately, the entrance is a small rubbish dump. Follow the path that runs alongside the fences and then joins the bank of the Eure. Enter the hamlet called Maingournois, take Rue Léon Petit, and join the D18 towards Maintenon. You will arrive at the initial crossroads.

(1) Continue on the same route to return to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 121 m - Maintenon station
  2. 1 : km 0.27 - alt. 109 m - D116A
  3. 2 : km 1.41 - alt. 106 m - Start of the canal trail - Canal Louis XIV (Voise)
  4. 3 : km 5.88 - alt. 107 m - Small path on the right - Voise (rivière) - Affluent de l'Eure
  5. 4 : km 6.18 - alt. 108 m - Yermenonville
  6. 5 : km 8.76 - alt. 148 m - Start of the descent to the Eure valley
  7. 6 : km 10.33 - alt. 106 m - Picnic area
  8. 7 : km 11.18 - alt. 105 m - Footbridge over the - Eure (rivière)
  9. 8 : km 12.58 - alt. 104 m - Rue du Lavoir
  10. S/E : km 16.35 - alt. 121 m - Maintenon station

Notes

  • Accessible by train from Paris in about 1 hour.
  • Total elevation gain: less than 50 m.
  • Some sections of the trail along the canal are very grassy and lined with lush nettles. Long trousers and socks are recommended, and if the weather is wet, waterproof shoes are essential to protect against damp grass and a few ruts hidden under the grass.
  • The link between the Voise and Eure valleys has no shade for 30 to 40 minutes. Bring suitable headgear.

Worth a visit

  • The colossal Maintenon aqueduct
  • The Louis XIV canal was built on the instructions of Vauban along the Voise to allow barges to transport materials for the construction of the aqueduct from the quarries upstream.
  • 1.4 km from the station, in the centre of the village, away from the hiking trail, is the Château de Maintenon

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

4.5 / 5
Based on 30 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.5 / 5
Route interest
4.3 / 5
pctlac
pctlac

Overall rating : 4.3 / 5

Date of your route : Apr 25, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

An interesting trail, despite the start where you walk through tall grass with a fairly narrow path lined with nettles. Long trousers are recommended.
A pleasant walk that I would be happy to do again.

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hauteluce
hauteluce

Overall rating : 4.7 / 5

Date of your route : Apr 14, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A bucolic hike with few sections on roads. There is a beautiful church in Saint Piat, but otherwise little of interest to see except for the truly stunning Maintenon Castle. A wonderful discovery of the Eure River.

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Igor le breton
Igor le breton

Overall rating : 5 / 5

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

Very good hike, although the end was somewhat spoiled by logging.
There was a variety of wildlife, including deer, wild boar, herons, cranes, nutria, squirrels, woodpeckers and lots of other birds such as redstarts.

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Céline 5014
Céline 5014
• Edited:

Overall rating : 3.7 / 5

Date of your route : Aug 10, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★☆☆☆ Disappointing
Route interest : ★★★★☆ Good
Very busy route : No

Very poor maintenance of the paths along the canal and at the end of the hike. We had to turn back at times to take a road because the vegetation was so overgrown (passages with brambles, nettle forests, trees starting to grow back). Otherwise, it was a very beautiful hike along the Eure with a picnic break by the water, but it was marred by the fact that we came back covered in scratches and nettle stings. Fortunately, we didn't have the children with us, otherwise we would have gone straight home...

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Domstef
Domstef
• Edited:

Overall rating : 3.7 / 5

Date of your route : Feb 26, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

We made a few changes to the route using the map because, in rainy weather, the canal banks can be flooded in places and some sections are completely impassable. Don't be afraid to get your walking shoes dirty. Remember to bring a change of clothes. We had a picnic sheltered from the wind near the cemetery in Yermenonville, where there is a bench. The suggested picnic spot was too far for us, but we found that the spot in St Plat is perfect if you have time
In the end, we were lucky that it only rained at the end of the 17.79 km walk.
We'll gladly do it again in the spring.

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ealet
ealet

Overall rating : 4.7 / 5

Date of your route : Dec 28, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

an easy hike to follow, the sections along the canal and the Eure river are pleasant, but the final stretch from 8 onwards is difficult and uninteresting
avoid doing this walk after heavy rain as the edge of the canal is very muddy in places. Parish specific to Brittany
thanks to the author for sharing this

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ovil
ovil

Overall rating : 4 / 5

Date of your route : Nov 21, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Hike done on a mild but grey and damp autumn day.
The path along the canal is not the easiest after days of bad weather. The grass was short but soggy, there were two flooded sections, the ground was very slippery after Houx, and there were fallen trees just before point 3.
Even without GPS, we had no trouble finding the path to Yermenonville, which we visited briefly.
There was some heritage to see in Saint Piat, but the church was closed.
At point 7, we continued on the GR rather than following the D6.

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olaron
olaron

Overall rating : 5 / 5

Date of your route : Oct 08, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

probably the most beautiful route starting from Maintenon station, this southern loop is much more interesting than the northern loop around the ponds, which is too urban and on roads that are sometimes busy

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Lyne28
Lyne28

Overall rating : 3.3 / 5

Date of your route : Aug 10, 2023
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : No

We got lost at the Changé stud farm and couldn't find the road that goes around it, nor the Chemin du Camp de César. We had to stay on the main road between Changé and Maintenon, which is about 4-5 km. Too bad

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billbock
billbock

Overall rating : 4.7 / 5

Date of your route : Jun 27, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

great start with the aqueduct, but the section along the canal was a bit long and we were eaten by mosquitoes, so we left the trail to reach the village before point 3 and then point 4
otherwise, no particular difficulties
picnic in Saint Piat was perfect....
quite a long walk despite everything
took 3 hours and 45 minutes

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chouetteunlivre
chouetteunlivre

Overall rating : 4.3 / 5

Date of your route : Mar 24, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

Some very beautiful passages but also quite a few suburban views (and streets). Probably more enjoyable on a mountain bike than on foot? During the week, it's very quiet, so you can watch the birds! In Yermenonville, the footbridge (two concrete beams) I found leads to a wash house (rue du Lavoir!) and offers a view of the village church.

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Papy Nini
Papy Nini

Overall rating : 4.3 / 5

Date of your route : Aug 30, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

The GPX file contained a few errors (not very serious).
The crossing between the canal and the valley is completely open. Therefore, avoid this route in hot weather or on windy days.
The end of the route, which crosses numerous streets, could perhaps be improved.
The path along the canal and the walk along the Eure are very pleasant.

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picot xavier
picot xavier

Overall rating : 4 / 5

Date of your route : Jul 26, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Route change due to Maintenon golf course

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castelain
castelain

Overall rating : 5 / 5

Date of your route : Apr 26, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

very beautiful route, ideal in April
be careful not to miss the exit from the Canal Louis XIV
you can continue straight ahead at the end, ignoring the tree-trimming work

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beatpier
beatpier

Overall rating : 5 / 5

Date of your route : Feb 21, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A page of history at the start of this hike, with the remains of the canal and aqueduct
A very beautiful hike with varied landscapes.
No difficulties, a lovely, peaceful outing.
A very pleasant walk near the Eure river.
A wonderful experience.
I would definitely recommend it to everyone.
Thank you for this lovely break

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