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Wallonie

Ascent Trail

Wallonie

Ascent Trail

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Ascent Trail

Hiking

5.0

(6)

People Who've Recommended This Place

Marc 🚶‍♂️

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Britt

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Done

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Location: Flémalle, Liège, Liège, Wallonie, Wallonia, Belgium

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Take Me There

Tips

Marc 🚶‍♂️

February 8, 2026

Hiking

Narrow, steep pass from the Les Awirsbeek valley

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Nearby routes

Best routes near Ascent Trail

4.1

(8)

hikers

Aigremont Castle – Old Lime Kiln loop from Grottes Schmerling

5.19km

01:33

150m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Easy

3.0

(1)

hikers

View of the Meuse River – Crâne Path loop from Grottes Schmerling

11.3km

03:07

200m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Moderate

hikers

Carrière des Awirs – Old Lime Kiln loop from Château de Haultepenne

10.8km

03:05

250m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.

Moderate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Mostly accessible paths. Sure-footedness required.
Corresponds approx. to SAC 2-3.

Hard

More than 5 hours long or 3000 ft. of elevation gain. Requires very good fitness.Sure-footedness, sturdy shoes and alpine experience required.
Corresponds approx. to SAC 4–6.

Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.

Moderate

Details

Informations

Distance 168 m

Uphill 30 m

Downhill 0 m

Weather

Thursday 13 August

36°C

20°C

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Take Me There

Location: Flémalle, Liège, Liège, Wallonie, Wallonia, Belgium

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Ascent Trail

#1.

Aigremont Castle – Old Lime Kiln loop from Grottes Schmerling

#2.

View of the Meuse River – Crâne Path loop from Grottes Schmerling

#3.

Carrière des Awirs – Old Lime Kiln loop from Château de Haultepenne

Other Popular Places to Check Out

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We value your privacy ⛰️

We value your privacy ⛰️