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Mountain biking trails

France

Auvergne Rhône Alpes

Grenoble

Saint-Étienne-De-Crossey

Canal de l'Herretang – Pont le l'herretang loop from Coublevie

Routes

Mountain biking trails

France

Auvergne Rhône Alpes

Grenoble

Saint-Étienne-De-Crossey

Canal de l'Herretang – Pont le l'herretang loop from Coublevie

Moderate

4.6

(7)

riders

Canal de l'Herretang – Pont le l'herretang loop from Coublevie

02:13

32.0km

450m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: April 10, 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

Start point

Bus stop

Get Directions

7.50 km

Fountain at the Former Jay Tile Factory

Highlight • Monument

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

Translated by Google •

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8.48 km

Herretang Canal and Herretang Peat Bogs

Highlight • Trail

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

9.22 km

Herrétang Peatlands Observatory

Highlight • Viewpoint

A must see, break on Via Chartreuse.

Translated by Google •

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11.0 km

Canal de l'Herretang

Highlight • Cycleway

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

Translated by Google •

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13.9 km

Pont le l'herretang

Highlight • Other

Nice recent bridge which makes things much easier, even if the herrétang is only a small narrow and shallow channel,

Translated by Google •

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18.7 km

Panorama of La Chartreuse from Miribel (Ch. Lepiney)

Highlight • Viewpoint

23.3 km

Saint Roch Chapel, Miribel-les-Échelles

Highlight • Religious Site

Nice but unfortunately closed, the sign in the attached photo explains its history

Translated by Google •

Tip by

24.2 km

Tourniquet de Pierre-Chave

Viewpoint

32.0 km

End point

Bus stop

Way Types & Surfaces

Way Types

19.6 km

7.80 km

1.67 km

1.56 km

1.26 km

187 m

Surfaces

13.9 km

8.65 km

4.91 km

4.13 km

434 m

Elevation

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

Highest point (600 m)

Lowest point (380 m)

Weather

Tuesday 26 May

29°C

13°C

-- %

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

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Canal de l'Herretang – Pont le l'herretang loop from Coublevie

Fountain at the Former Jay Tile Factory

Herretang Canal and Herretang Peat Bogs

Herrétang Peatlands Observatory

Canal de l'Herretang

Pont le l'herretang

Panorama of La Chartreuse from Miribel (Ch. Lepiney)

Saint Roch Chapel, Miribel-les-Échelles

Nearby routes

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