Château de La Hulpe – Grasdelle Trail Clearing loop from La Hulpe

Mountain biking trails

Château de La Hulpe – Grasdelle Trail Clearing loop from La Hulpe

Hard

4.5

(11)

141

riders

Château de La Hulpe – Grasdelle Trail Clearing loop from La Hulpe

03:23

52.8km

450m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: August 22, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 16 m for 10 m

After 52.8 km for 10 m

Waypoints

Start point

Train Station

Get Directions

18.8 km

Château de La Hulpe

Highlight • Castle

Castle in a beautiful large park... Beautiful hedges and ivy give it a green tint...

Translated by Google •

Tip by

19.5 km

Round Pond and Waterfall, Solvay Park

Highlight • Lake

Fun part with a view on the Solvay Castle. Watch out for pedestrians (and bikes) at blind turns.

Tip by

20.9 km

Forest Gravel Path

Highlight (Segment) • Trail

Great ride

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26.3 km

Great forest path

Highlight • Trail

I wouldn't describe it as a single track because it's too wide in front, but it's a nice fast driving trail with gravel surface. So also ideal for gravel bikes.

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Tip by

29.2 km

Bosreservaat Joseph Zwaenepoel

Nature Reserve

30.3 km

Ganzepootvijver - Étang de la Patte d'Oie

Lake

33.8 km

Monument for Fallen Forest Rangers

Highlight • Monument

This is the monument to the fallen forest rangers in the First World War.

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Tip by

34.2 km

Grasdelle Trail Clearing

Highlight • Forest

Quiet and enjoyable resting spot along Sentier de Grasdelle - Grasdellepad

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45.7 km

Royal Lodge of the Former Hippodrome of Groenendael

Highlight • Monument

The Groenendaal racecourse was built in 1888-1889 on the initiative of Leopold II in the middle of the Sonian Forest, next to the road to Waterloo. In 1892, it was …

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Tip by

46.2 km

Gravel Path Between Terhulpsesteenweg and St. Jansberglaan

Highlight (Segment) • Trail

This road is called Hakenstakendreef today and connects the current Groenendaal station with the tunnel under Sint-Jansberglaan, which leads you to the former racecourse (and the restored Royal Box).

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52.8 km

End point

Train Station

Way Types & Surfaces

Way Types

27.5 km

10.00 km

6.57 km

5.24 km

3.49 km

< 100 m

Surfaces

23.6 km

12.1 km

8.90 km

4.25 km

3.74 km

147 m

Elevation

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

Highest point (140 m)

Lowest point (50 m)

Weather

Wednesday 21 October

14°C

7°C

-- %

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Comments

September 20, 2025,Mountainbiken Zoniënwoud, vertrek vijvers van Groenendaal

A mountain bike ride through the Sonian Forest and Folon, with countless newly discovered singletrack trails, worth riding again sometime. With a little modification, the ride is also suitable for gravel bikes.

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