Tour of Lake Saint-Point and Fort Saint-Antoine
Tour of Lake Saint-Point and Fort Saint-Antoine
4.1
(10)
29
hikers
05:35
19.6km
440m
Hiking
This difficult 12.2-mile (19.6 km) hiking loop from Les Granges-Sainte-Marie explores Lac de Saint-Point, the Source Bleue, and Fort Saint-A
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Bus stop
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4.55 km
Highlight • Historical Site
Translated by Google •
Tip by
8.94 km
Highlight • Other
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Tip by
15.2 km
Highlight • Lake
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Tip by
19.6 km
End point
Bus stop
Way Types & Surfaces
Way Types
11.6 km
2.91 km
2.72 km
1.39 km
1.00 km
Surfaces
10.4 km
3.89 km
2.35 km
1.34 km
661 m
431 m
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Elevation
Highest point (1,090 m)
Lowest point (850 m)
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Weather
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Wednesday 20 May
23°C
3°C
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This route was planned by komoot.
This is considered a difficult hike, requiring very good fitness. It spans approximately 19.6 kilometers and typically takes around 5 hours and 35 minutes to complete. Hikers should be sure-footed, wear sturdy shoes, and some alpine experience is recommended due to varied terrain and elevation changes.
The terrain is quite varied. You'll find flat sections along the lake's banks, wetlands, ascents through forests, and stretches through meadows and prairies. The path includes a mix of unpaved paths, paved sections, asphalt, and gravel.
The trail offers several notable highlights. You'll pass by the stunning Lake Saint-Point, the vibrant The Blue Spring with its emerald waters, and the historic Fort Saint-Antoine. On clear days, you might even catch a glimpse of Mont Blanc from the mountain pastures.
While specific parking locations are not detailed, Les Granges-Sainte-Marie serves as the starting point for this loop. Look for designated parking areas within or near the village, which is a common access point for trails around Lac de Saint-Point.
Information regarding specific dog policies for this exact trail is not provided. However, as a general rule in the Haut-Jura Regional Natural Park, dogs are often permitted on trails but should be kept on a leash, especially in areas with livestock or protected wildlife. Always check local signage upon arrival.
There is no indication that permits or entrance fees are required for hiking this specific trail. Access to the natural areas, including Lac de Saint-Point and the Source Bleue, is generally free. However, guided tours or tastings at Fort Saint-Antoine may incur a fee.
The trail is best enjoyed during seasons with favorable weather conditions, typically from late spring to early autumn. This allows for clear views, comfortable temperatures, and easier navigation of varied terrain. Winter hiking would present significant challenges due to snow and ice.
Absolutely! A unique highlight is Fort Saint-Antoine, which houses a cellar maturing 65,000 wheels of Comté cheese. Guided tours and tastings are available, offering a cultural and gastronomic experience amidst your hike.
Yes, the route incorporates sections of several other trails. You will find yourself on parts of the Sentier du Tour du Lac, Le fort Saint Antoine n°10, and La Côte, among others, as you navigate this loop.
Les Granges-Sainte-Marie and nearby villages like Malbuisson offer various amenities. You can typically find cafes, pubs, and accommodation options to support your visit before or after your hike.
Given its classification as a 'difficult' hike, requiring 'very good fitness' and some alpine experience, this specific 19.6 km loop is generally not recommended for families with young children or those seeking an easy outing. Shorter, less challenging sections around Lac de Saint-Point might be more appropriate for family-friendly walks.