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Routes
Bike touring routes & trails
France
Ile-de-France
Palaiseau
Massy

Montjay Tunnel – Fauvettes Viaduct loop from Massy-Palaiseau

Routes
Bike touring routes & trails
France
Ile-de-France
Palaiseau
Massy

Montjay Tunnel – Fauvettes Viaduct loop from Massy-Palaiseau

Moderate

2.8

(6)

59

riders

Montjay Tunnel – Fauvettes Viaduct loop from Massy-Palaiseau

01:27

22.2km

230m

Cycling

Moderate bike ride. 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 30, 2026

Tips

Includes a segment in which cycling is not permitted

After 8.28 km for 241 m

Waypoints

A

Start point

Train Station

Get Directions

1

9.44 km

Bures-sur-Yvette Landscape Cemetery

Highlight • Historical Site

landscaped cemetery to visit

Translated by Google •

Tip by

2

10.4 km

Montjay Tunnel

Highlight • Trail

Like the nearby Fauvettes viaduct, the Montjay tunnel once served as the old Paris-Chartres railway line. In the middle of the communal forest of Bures-sur-Yvette, it punctuates the straight and rolling line leading to the viaduct.

Translated by Google •

Tip by

3

11.0 km

Fauvettes Viaduct

Highlight • Bridge

Magnificent viewpoint over the valley surrounded by greenery, accessible by "gravel" paths (roots and stones) through the wood or by "hiking / mountain biking" trails in the valley (it will …

Translated by Google •

Tip by

4

12.3 km

Be careful not to continue straight uphill and miss the trailhead. On this trail, you go right into it and then turn left on a wide path, a few meters away you can already see the tunnel.

Tip by

B

22.2 km

End point

Train Station

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Way Types & Surfaces

Way Types

12.0 km

4.63 km

2.75 km

2.71 km

< 100 m

Surfaces

19.4 km

1.21 km

1.13 km

216 m

195 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 (140 m)

Lowest point (60 m)

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Weather

Powered by Foreca

Friday 26 June

35°C

21°C

60 %

Additional weather tips

Max wind speed: 15.0 km/h

to get more detailed weather forecasts along your route

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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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