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Routes
Road cycling routes
France
Pays de la Loire
La Roche-Sur-Yon
Saint-Laurent-Sur-Sèvre

Valley of the Three Provinces – Puy Saint Bonnet summit loop from Saint-Laurent-sur-Sèvre

Routes
Road cycling routes
France
Pays de la Loire
La Roche-Sur-Yon
Saint-Laurent-Sur-Sèvre

Valley of the Three Provinces – Puy Saint Bonnet summit loop from Saint-Laurent-sur-Sèvre

Moderate

9

riders

Valley of the Three Provinces – Puy Saint Bonnet summit loop from Saint-Laurent-sur-Sèvre

03:10

73.9km

530m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: June 22, 2026

Tips

The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 68.6 km for 165 m

Waypoints

A

Start point

Parking

Get Directions

1

16.0 km

St Martin

Highlight • Other

23.4 km

La Cité des oiseaux

Nature Reserve

3

29.2 km

Château and Étang d'Asson

Highlight • Castle

Castle built from the 15th to the 18th century and listed as a Historic Monument

Translated by Google •

Tip by

36.9 km

Ruisseau de la Mozelle

Lake

5

41.4 km

Valley of the Three Provinces

Highlight • Monument

This passage over a bridge in this valley dug by the Sèvre Nantaise is located at the exact confluence of the 3 municipalities and departments each representing one of the 3 historical provinces: Boussay, Loire Atlantique (44) for Brittany, Torfou, Maine and Loire (49) for Anjou, La Bruffière, Vendée (85) for Poitou.
It is a peaceful valley with an inn. On the map, this place is found under its real name: "La Grossière", but it is still less elegant...
For cyclists, it's an opportunity to go uphill with also 3 choices: a gentler slope (approximately 4 or 5%) going towards Torfou and Maine et Loire, steeper (6 to 8%) going towards the Bruffière and the Vendée, and can be even a little steeper (6 to 9%) on the small road which goes up towards the north and allows to branch off towards Boussay and the Loire Atlantique.

Translated by Google •

Tip by

6

68.7 km

Puy Saint Bonnet summit

Highlight • Other

Beautiful point of view on all Choletais! Very nice on a clear day

Translated by Google •

Tip by

72.4 km

Viewpoint

Viewpoint

B

73.9 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

69.9 km

1.76 km

1.05 km

731 m

272 m

141 m

< 100 m

Surfaces

69.8 km

3.67 km

272 m

150 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 (200 m)

Lowest point (40 m)

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Weather

Powered by Foreca

Wednesday 8 July

37°C

18°C

0 %

Additional weather tips

Max wind speed: 16.0 km/h

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