Naours Underground City – Montonvillers Church loop from Pernois

Routes

Bike touring routes & trails

Naours Underground City – Montonvillers Church loop from Pernois

Moderate

riders

Naours Underground City – Montonvillers Church loop from Pernois

02:39

35.7km

300m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: August 5, 2026

Waypoints

Start point

Parking

Get Directions

9.77 km

Naours Underground City

Highlight • Other

At its origin, the underground of Naours was a chalk quarry used mainly for the tidal range of fields. In the 16th century, it was transformed into a refuge, called …

Translated by Google •

Tip by

15.8 km

Montonvillers Church

Highlight • Religious Site

Nice little well maintained church

Translated by Google •

Tip by

17.5 km

The cross of 4 trees

Highlight • Other

To see! Paths that run smoothly depending on the season

Translated by Google •

Tip by

20.6 km

Vaux via the Trail

Highlight (Segment) • Trail

Well-running Gravel/MTB path.

Translated by Google •

Tip by

25.0 km

Gravel segment - Vaux/Flesselle

Highlight (Segment) • Other

Half unmaintained road, half white path. Be careful, clay soil can be very slippery.

Translated by Google •

Tip by

27.5 km

Bois Dubois

Forest

35.7 km

End point

Parking

Way Types & Surfaces

Way Types

17.6 km

12.5 km

5.54 km

Surfaces

15.5 km

13.2 km

6.92 km

< 100 m

Elevation

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

Weather

Tuesday 20 October

13°C

7°C

62 %

Additional weather tips

Max wind speed: 25.0 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

Report restricted access

Nearby routes

Hard

4.6

267

From Abbeville to Amiens via the Somme valley — from Abbeville

06:05h

101km

210m

Moderate

4.5

131

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

4.2

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

02:34h

43.3km

130m

Easy

4.3

Somme to Marne Cycle Route

00:38h

10.8km

40m

Easy

4.4

Somme Valley Cycle Route

01:08h

19.9km

50m

Moderate

4.0

Along the Avre — loop from Cagny

02:11h

29.6km

210m

Moderate

2.0

Somme Valley and Memory Cycle Route Loop

02:19h

37.4km

210m

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

Tour des châteaux — loop from Pissy

03:43h

58.9km

430m

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

5.0

The Ternois Loop, between heritage and natural legacy

02:44h

41.9km

370m

Naours Underground City – Montonvillers Church loop from Pernois

Naours Underground City

Montonvillers Church

The cross of 4 trees

Vaux via the Trail

Gravel segment - Vaux/Flesselle

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️