Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 10, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional du Perche

Waypoints

Start point

Train Station

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8.13 km

Frazé

Highlight • Settlement

It is a magnificent castle which deserves more recognition as the work is magnificent.

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8.22 km

Château de Frazé

Highlight • Castle

Frazé Castle is distinguished above all by its French-style exteriors. Unfortunately, their tour is only open to groups by reservation.

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31.7 km

This ancient fortified castle dominates the Huisne Valley at 360° with its imposing keep. The building, with its troubled history, has undergone numerous modifications in its architecture and functions. A …

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42.5 km

Lovely stretch through the fields

Highlight • Viewpoint

The region is quite hilly and made up of numerous fields with varied crops. These fields with different inclinations and colors constitute pretty landscapes. Few motorists pass through this section, so bicycle traffic is rather safe.

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48.3 km

Thiron-Gardais

Highlight • Settlement

A pretty village centered around its abbey and gardens

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51.1 km

Shaded section in the forest

Highlight (Segment) • Forest

It is a very pleasant passage between fields and forest, on the towpaths, far from cars.

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72.4 km

Rives du Loir

Highlight • Other

Not far from the city center and the Pré Catelan dear to Marcel Proust, I invite you to discover the beautiful banks of the Eure

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72.8 km

Illiers-Combray

Highlight • Settlement

Illiers-Combray is a town full of surprises. City of Marcel Proust's childhood, we dive into the places that have marked the author, such as the museum of Aunt Léonie and the Pré Catelan.

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89.9 km

End point

Train Station

Way Types & Surfaces

Way Types

88.7 km

478 m

426 m

260 m

< 100 m

Surfaces

89.0 km

613 m

233 m

122 m

< 100 m

Elevation

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

Highest point (280 m)

Lowest point (130 m)

Weather

Tuesday 14 April

18°C

4°C

27 %

Additional weather tips

Max wind speed: 19.0 km/h

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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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Frazé

Château de Frazé

Nogent-le-Rotrou Castle

Lovely stretch through the fields

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Shaded section in the forest

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