Routes

Planner

Features

Updates

App

Get the App

Routes

Bike touring routes & trails

Around Long Lock – The Somme River loop from Hangest-sur-Somme

Routes

Bike touring routes & trails

Around Long Lock – The Somme River loop from Hangest-sur-Somme

Moderate

riders

Around Long Lock – The Somme River loop from Hangest-sur-Somme

03:52

48.3km

330m

Cycling

Moderate bike ride. 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 9, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional Baie de Somme Picardie Maritime

Waypoints

Start point

Train Station

Get Directions

34.3 km

La Cati Hé

Lake

35.0 km

Étang des Provisions

Lake

36.7 km

Around the Long lock

Highlight • Structure

The private property of Long, open to visitors, is located in the heart of the Somme between Abbeville and Amiens. Classified as a historic monument, the building, dating from the first half of the 18th century, features architecture in the Louis XV style, made entirely of pink bricks and white stones.
The Château du Long is shaped like a rectangular central body with a mansard roof, inside which are very beautiful sculptures and paintings by Huet. The site is surrounded by a magnificent park of about twenty hectares, with French-style shrubs, greenhouses and a listed washhouse, an 18th-century dovecote, an orangery and a cooler, a six-hectare pond, outbuildings or a four-hectare wood. Very beautiful statues also mark the alleys that invite you to stroll. (France-Voyage)

Showing Translation

Tip by

37.3 km

Long Hydroelectric Power Plant

Highlight • Monument

Located on a branch of the Somme, the Long hydropower plant is one of the rare examples in France of small energy production units built before 1914. Classified as a historic monument in 1984.

Open from April 1st to October 31st.

Translated by Google •

Tip by

37.4 km

The Somme River

Highlight • River

37.4 km

Long Municipal Campsite (Somme)

Highlight • Other

Very beautiful small town which offers something to eat and something to camp in an unusual place

Translated by Google •

Tip by

37.5 km

Kilometers or milestones on the Somme

Highlight • Other

It's a pity that many of the milestones were damaged.

Translated by Google •

Tip by

38.6 km

Picnic spot

Highlight • Other

There are other routes nearby.

Translated by Google •

Tip by

39.5 km

Ideal spot for a picnic

Highlight • Rest Area

take a right and a nice little detour

Translated by Google •

Tip by

40.3 km

Nice Gravel

Highlight • Other

46.1 km

Viewpoint

48.3 km

End point

Train Station

Way Types & Surfaces

Way Types

29.0 km

12.3 km

4.62 km

2.06 km

239 m

105 m

< 100 m

Surfaces

26.1 km

9.96 km

9.43 km

2.66 km

102 m

Elevation

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

Highest point (100 m)

Lowest point (0 m)

Weather

Wednesday 8 July

33°C

16°C

0 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

Want to know more?

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

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Report restricted access

Nearby routes

Hard

4.7

245

From Abbeville to Amiens via the Somme valley — from Abbeville

06:05h

101km

210m

Moderate

4.4

109

Château d'Eaucourt-sur-Somme and château de Long — loop from Abbeville in the Parc Naturel Régional Baie de Somme Picardie Maritime

02:37h

40.9km

100m

Moderate

4.8

Along the canalised Somme — loop from Abbeville in the Baie de Somme Picardie Maritime regional natural park

02:34h

43.3km

130m

Easy

4.4

Somme Valley Cycle Route

01:08h

19.9km

50m

Easy

4.3

Somme to Marne Cycle Route

00:38h

10.8km

40m

Moderate

1.0

Along the Avre — loop from Cagny

02:11h

29.6km

210m

Moderate

Tour des châteaux — loop from Pissy

03:43h

58.9km

430m

Moderate

5.0

Chateau Picquigny by the moulin de Longpré — loop from Long in the parc naturel régional Baie de Somme Picardie Maritime

03:52h

60.1km

350m

Moderate

4.0

Around the CHÂTEAU and the MOULINS — loop from Longpré-les-Corps-Saints in the Parc naturel régional Baie de Somme Picardie Maritime

04:21h

70.7km

350m

Moderate

4.0

Château de Flixecourt and Château de Ribeaucourt — loop from Saint-Riquier in the Baie de Somme Picardie Maritime regional natural park

03:24h

54.1km

440m

Moderate

The Ternois Loop, between heritage and natural legacy

02:44h

41.9km

370m

Easy

4.6

651

Etouvie – Amiens within sight loop from Gare Saint-Roch

00:36h

8.86km

20m

Around Long Lock – The Somme River loop from Hangest-sur-Somme

Around the Long lock

Long Hydroelectric Power Plant

The Somme River

Long Municipal Campsite (Somme)

Kilometers or milestones on the Somme

Picnic spot

Ideal spot for a picnic

Nice Gravel

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️