Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Mountain biking trails

Mantes-La-Jolie

Bonnières-Sur-Seine

Old Mill of Vernon – Tourelles Castle loop from Bonnières

Mountain biking trails

Mantes-La-Jolie

Bonnières-Sur-Seine

Old Mill of Vernon – Tourelles Castle loop from Bonnières

Moderate

4.0

(1)

17

riders

Old Mill of Vernon – Tourelles Castle loop from Bonnières

04:35

52.9km

810m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: September 24, 2026

Tips

Cycling is not permitted along parts of this route

After 0 m for 279 m

After 52.6 km for 269 m

Waypoints

A

Start point

Train Station

1

6.08 km

Viewpoint

Highlight • Viewpoint

view of the loop of the seine with also the castle of Roche Guyon

Translated by Google •

Tip by

2

6.73 km

Rolling path on the crete

Highlight • Other

3

9.12 km

The Winding Road at La Roche-Guyon

Highlight • Climb

This site inspired Paul Cézanne in one of his paintings, “The Turning Road at La Roche-Guyon” (1885). It is an impressionist painting that invites us to change our view of …

Translated by Google •

Tip by

4

13.0 km

Malassy Oppidum

Highlight • Other

A town of Gauls

Translated by Google •

Tip by

5

20.2 km

View of the Vineyards Above Giverny

Highlight • Viewpoint

This section of the trail leads idyllically through meadows and vineyards above Giverny and offers a wonderful view of the green, gently rolling landscape of Normandy. Between the well-tended vines …

Translated by Google •

Tip by

6

21.1 km

Beautiful path

Highlight • Other

Quiet path in the fields.

Translated by Google •

Tip by

7

34.7 km

Old Mill of Vernon

Highlight • Monument

For a long time, our ancestors have observed nature and learned to harness the often unbridled power of the elements, including flowing water. What makes this place special is the …

Translated by Google •

Tip by

8

34.9 km

Tourelles Castle

Highlight • Castle

The Château des Tourelles has a typical history of a medieval building. Its construction began in the 13th century, but it was not completed until the 18th century. Its impressive …

Translated by Google •

Tip by

B

52.9 km

End point

Train Station

Way Types & Surfaces

Way Types

27.0 km

8.15 km

7.72 km

6.28 km

3.09 km

539 m

102 m

Surfaces

31.5 km

10.4 km

6.17 km

3.29 km

1.29 km

305 m

Sign up to see more specific route details

Sign up for free

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (150 m)

Lowest point (10 m)

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Saturday 17 October

14°C

4°C

15 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate Send to Phone

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

4.3

67

Tourelles Castle – Le Vieux-Moulin loop from Bois-Jérôme-Saint-Ouen

02:54h

40.2km

240m

4.3

57

Old Mill of Vernon – Le Vieux-Moulin loop from Port-Mort

02:08h

31.2km

80m

4.6

64

The ferry from Vétheuil to Lavacourt – View of Îlon Harbor loop from Vétheuil

02:42h

41.0km

180m

4.7

49

Old Limay Bridge – View of Îlon Harbor loop from Mantes Station

02:56h

44.3km

140m

4.7

52

View of Château-Gaillard – View of Château-Gaillard loop from Gaillon

02:01h

34.1km

100m

4.3

27

Villette Castle – Hautil Forest loop from Tessancourt-sur-Aubette

04:37h

52.9km

860m

5.0

52

Château de Jambville – Ferme Les Bonnes Joies loop from Épône - Mézières

04:25h

53.3km

690m

4.2

27

Le Moulin de Fourges – Old Mill of Vernon loop from Saint-Just

03:11h

47.7km

240m

5.0

40

Beautiful path – Monet's Water Garden loop from Mousseaux-sur-Seine

03:38h

44.6km

570m

5.0

44

Herbeville – Water Lily Pond loop from Beynes

04:28h

52.1km

760m

4.2

108

Rompu Pond – Ponts Quentin Stream loop from Tacoignières - Richebourg

03:57h

48.9km

530m

4.0

32

Le Vieux-Moulin – Old Mill of Vernon loop from Saint-Just

02:05h

31.1km

190m