Routes Planner Features Updates

Login or Signup

Login or Signup

Login or Signup

Mountain biking trails

Poigny-La-Forêt

Rompu Pond – Étang de Hollande loop from Poigny-la-Forêt

Mountain biking trails

Poigny-La-Forêt

Rompu Pond – Étang de Hollande loop from Poigny-la-Forêt

Moderate

3.0

(2)

3

riders

Rompu Pond – Étang de Hollande loop from Poigny-la-Forêt

01:42

23.1km

120m

Mountain biking

Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: August 7, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional de la Haute Vallée de Chevreuse

Waypoints

A

Start point

Bus stop

1

5.63 km

View of the Forest at Saint-Léger-en-Yvelines

Highlight • Forest

2

9.05 km

Rompu Pond

Highlight • Lake

Located in the Rambouillet forest in the Yvelines, the Rompu pond is a very charming little body of water. As the seasons go by, the reflections in the water constitute …

Translated by Google •

Tip by

3

13.8 km

La Milière

Highlight • Natural

4

16.3 km

Étang de Hollande

Highlight • Lake

Developed during the reign of Louis XIV, this set of ponds and hydraulic structures was set up under the supervision of the “engineer, architect and hydraulics engineer”: Vauban himself. The …

Translated by Google •

Tip by

5

19.0 km

Croix de Vilpert Monument

Highlight • Monument

Finding an Egyptian column in the middle of the forest is rather unexpected. In any case, beware, there are not only cycle paths in these woods. The tracks quickly become mountain bike trails.

Translated by Google •

Tip by

6

19.1 km

Croix Vilpert forest house

Highlight • Forest

B

23.1 km

End point

Bus stop

Way Types & Surfaces

Way Types

12.7 km

4.36 km

2.10 km

2.01 km

1.95 km

Surfaces

12.2 km

3.95 km

3.94 km

2.73 km

272 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.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Saturday 17 October

14°C

3°C

9 %

Additional weather tips

Max wind speed: 11.0 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

4.4

231

Aqueduc de Buc – Geneste Pond loop from Trappes

03:43h

49.3km

450m

4.5

244

Vaux‑en‑Cernay Lake – Washhouse at the Fairies' Spring loop from Courcelle-sur-Yvette

04:45h

55.5km

810m

4.2

136

Vaux‑en‑Cernay Lake – Small bridge loop from Saint-Rémy-lès-Chevreuse

03:57h

46.9km

670m

4.5

198

Carrefour des Petits Champs – Val-d'Or Pond loop from Saint-Quentin-en-Yvelines

02:02h

25.1km

240m

4.5

152

Méridon Castle – ⛲Lavoir de Chevreuse loop from Saint-Rémy-lès-Chevreuse

03:21h

39.9km

530m

4.4

105

Single MTB du Ru des Vaux – Vaux‑en‑Cernay Lake loop from Les-Essarts-le-Roi

02:21h

27.8km

330m

4.4

122

Remarkable oak – Étang de la Tour loop from Rambouillet

04:22h

53.2km

470m

4.5

91

La Madeleine Castle – Single from Port-Royal loop from Trappes

04:39h

53.3km

750m

4.1

127

Château de Plaisir – Single loop from Saint-Cyr

02:11h

26.3km

230m

3.8

132

Château de Plaisir – Single loop from Plaisir - Grignon

02:02h

25.3km

230m

4.4

129

Descent from Port-Royal Abbey – Single from Port-Royal loop from Montigny-le-Bretonneux

01:46h

23.6km

140m

4.5

125

Vaux‑en‑Cernay Lake – Path along the Ru des Vaux loop from Cernay-la-Ville

04:26h

51.0km

720m