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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Grenoble
Saint-Laurent-Du-Pont

Saint-Laurent – Canal de l'Herretang loop from Saint-Laurent-du-Pont

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Grenoble
Saint-Laurent-Du-Pont

Saint-Laurent – Canal de l'Herretang loop from Saint-Laurent-du-Pont

Easy

4.2

(5)

15

riders

Saint-Laurent – Canal de l'Herretang loop from Saint-Laurent-du-Pont

01:21

18.5km

150m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 1, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de Chartreuse

Espace naturel sensible des tourbières de l'Herrétang

Waypoints

A

Start point

Bus stop

Get Directions

1

1.28 km

Saint-Laurent

Highlight • Settlement

2

1.45 km

Saint-Laurent-du-Pont Town Center

Highlight • Settlement

St Laurens du Pont is definitely worth a visit, with nice little shops and cafes

Translated by Google •

Tip by

3

7.97 km

it feels good when you're thirsty ;-))
Former Jay tile factory in St Joseph de Rivière, to visit.

Translated by Google •

Tip by

4

8.95 km

Very peaceful walk on the Via Chartreuse from the gorges of Crossey to Entre-2-Guiers. I saw 1 passage under 30-40cm of water in June 2024 during the heavy rain episodes

Translated by Google •

Tip by

5

9.69 km

Herrétang Peatlands Observatory

Highlight • Viewpoint

A must see, break on Via Chartreuse.

Translated by Google •

Tip by

6

11.5 km

Canal de l'Herretang

Highlight • Cycleway

Easy along the canal, pretty greenway at the foot of the Chartreuse

Translated by Google •

Tip by

B

18.5 km

End point

Bus stop

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Way Types & Surfaces

Way Types

6.92 km

4.50 km

3.81 km

1.67 km

1.66 km

Surfaces

9.57 km

4.04 km

3.16 km

1.79 km

< 100 m

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Elevation

Elevation

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

Highest point (480 m)

Lowest point (390 m)

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Weather

Powered by Foreca

Tuesday 19 May

16°C

6°C

14 %

Additional weather tips

Max wind speed: 8.0 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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