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Routes

Bike touring routes & trails

Italy

Aosta Valley

Bionaz

Place Moulin Dam – Prarayer Hut loop from Perquis

Routes

Bike touring routes & trails

Italy

Aosta Valley

Bionaz

Place Moulin Dam – Prarayer Hut loop from Perquis

Hard

4.3

(4)

riders

Place Moulin Dam – Prarayer Hut loop from Perquis

02:09

24.4km

620m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 16, 2026

Waypoints

Start point

Bus stop

Get Directions

1.59 km

Bionaz Giant's Kettle

Highlight • Natural Monument

The Marmitta dei Giganti in Bionaz is a striking cavity carved into the rock that tells of the power of the alpine glaciers. It formed during the last ice age, …

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7.30 km

View of the Place-Moulin Dam

Highlight • Monument

The Place Moulin dam is a majestic arch-gravity dam, designed to make the most of the narrow and incised conformation of the valley. Its concrete structure develops with a slight …

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7.66 km

Place Moulin Dam

Highlight • Monument

The Place Moulin dam is a dam in Italy. It stands in a side valley of the Aosta Valley northeast of Aosta in the municipality of Bionaz and there dams …

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7.99 km

Place Moulin Dam and Lake

Highlight • Lake

After the 8 km climb, the view fully repays you for the effort you just made.
Deep blue water, and breathtaking views.

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8.71 km

Viewpoint

9.34 km

Lago di Place Moulin

Lake

11.4 km

Mountain panorama from the shores of Lake Place-Moulin

Highlight • Viewpoint

From here, there is a beautiful view over the reservoir of the highest dam in Europe.

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12.2 km

Prarayer - Panoramic View

Highlight • Mountain Hut

Il Prarayer is an alpine plateau located at about 2000 meters above sea level, at the end of the Place-Moulin lake.
It is reached by a simple path that runs …

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12.3 km

Prarayer Hut

Highlight • Mountain Hut

The Prarayer refuge is located in the upper Bionaz valley, surrounded by majestic mountains, glaciers, woods, streams and lakes. The Matterhorn Tour passes here. The refuge overlooks a body of …

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14.7 km

Place-Moulin Lake

Highlight • Lake

The Place Moulin dam is the highest in Europe. It offers a beautiful panorama and an easy walk suitable for the whole family. Running here is very easy as the trail is wide enough for everyone.

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24.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

14.9 km

8.96 km

377 m

104 m

< 100 m

Surfaces

15.2 km

9.06 km

202 m

Elevation

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

Weather

Wednesday 20 May

13°C

3°C

0 %

Additional weather tips

Max wind speed: 4.0 km/h

to get more detailed weather forecasts along your route

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

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Place Moulin Dam – Prarayer Hut loop from Perquis

Bionaz Giant's Kettle

View of the Place-Moulin Dam

Place Moulin Dam

Place Moulin Dam and Lake

Mountain panorama from the shores of Lake Place-Moulin

Prarayer - Panoramic View

Prarayer Hut

Place-Moulin Lake

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