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Routes
Hiking trails & Routes
France
Bourgogne-Franche-Comté
Pontarlier
Châtelblanc

Bulay Viewpoint – Source of the Saine loop from Le Pré Maitre Jean

Routes
Hiking trails & Routes
France
Bourgogne-Franche-Comté
Pontarlier
Châtelblanc

Bulay Viewpoint – Source of the Saine loop from Le Pré Maitre Jean

Hard

3.5

(2)

9

hikers

Bulay Viewpoint – Source of the Saine loop from Le Pré Maitre Jean

08:32

29.5km

730m

Hiking

Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

Last updated: April 20, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional du Haut-Jura

Waypoints

A

Start point

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1

17.6 km

Bulay Viewpoint

Highlight • Summit

to do

Translated by Google •

Tip by

2

18.9 km

Memory trail

Highlight • Other

19.4 km

Belvedère Sentier Botanique

Viewpoint

4

21.2 km

Source of the Saine

Highlight • Other

Very nice site with easy access from the top

Translated by Google •

Tip by

5

21.5 km

A Very Picturesque Site

Highlight • Natural Monument

6

24.1 km

Tramway Path

Highlight (Segment) • Trail

A small green path, the tram line took travellers to Mouthe and Pontarlier until 1950. Today it is a bucolic walking path leading to the neighbouring village of Châtelblanc.

Translated by Google •

Tip by

B

29.5 km

End point

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Way Types & Surfaces

Way Types

19.7 km

7.00 km

2.29 km

448 m

< 100 m

Surfaces

21.4 km

3.18 km

1.81 km

1.63 km

1.44 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 (1,190 m)

Lowest point (870 m)

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Weather

Powered by Foreca

Sunday 17 May

11°C

2°C

74 %

Additional weather tips

Max wind speed: 14.0 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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Moderate

4.6

1,266

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