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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Thonon-Les-Bains
Saint-Jean-D'Aulps

Doug's trail – Graydon loop from Saint-Jean-d'Aulps

Moderate

20

riders

Doug's trail – Graydon loop from Saint-Jean-d'Aulps

01:44

18.5km

590m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 29, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions. Check ahead to confirm restricted segments are open to the public.

After 7.56 km for 64 m

Waypoints

A

Start point

Bus stop

Get Directions

1

1.59 km

Pump Track

Highlight • Cycleway

2 pump tracks build in 2021 in Saint Jean D'Aulps.

One small 'beginner' one and a larger one with multiple lines and a bowl

Tip by

2

3.48 km

St Jean D'Aulps cross

Highlight • Other

Nice place for a rest.

Translated by Google •

Tip by

3

4.03 km

Start of the trail

Highlight • Other

A tight corner leading onto a fun bit of single track.

Tip by

4

4.38 km

Doug's trail

Highlight • Trail

Technical, rocky, and rooty but lots of fun. (I wouldn't recommend riding this one in the wet!)

Tip by

5

6.51 km

View of Roc d'Enfer

Highlight • Viewpoint

Beautiful views of the Graydon Valley and the surrounding peaks.

Tip by

6

6.82 km

Gravel route to Graydon

Highlight • Trail

Wide gravel road (steep in parts) connection Saint John D’Aulps to Graydon.

Tip by

7

7.51 km

Graydon

Highlight • Settlement

Stop at the Taverne Du Roc D’enfer to eat the potato fritters…

Translated by Google •

Tip by

8

7.65 km

Beautiful view up the valley and to the Roc d'Enfer.

Translated by Google •

Tip by

B

18.5 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

8.67 km

4.10 km

3.62 km

1.10 km

972 m

< 100 m

Surfaces

10.4 km

3.77 km

3.22 km

573 m

307 m

< 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 (1,340 m)

Lowest point (790 m)

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Weather

Powered by Foreca

Tuesday 7 July

28°C

16°C

0 %

Additional weather tips

Max wind speed: 15.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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