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Routes
Road cycling routes
France
Auvergne Rhône Alpes
La Tour-Du-Pin
Crémieu

Cingle Castle – Château Delphinal of Crémieu loop from Crémieu

Routes
Road cycling routes
France
Auvergne Rhône Alpes
La Tour-Du-Pin
Crémieu

Cingle Castle – Château Delphinal of Crémieu loop from Crémieu

Moderate

4.5

(2)

44

riders

Cingle Castle – Château Delphinal of Crémieu loop from Crémieu

03:06

70.2km

620m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: June 19, 2026

Tips

The surface along some of this route may not be suitable

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

After 36.2 km for 254 m

After 67.4 km for 136 m

Waypoints

A

Start point

Parking

Get Directions

1

71 m

Crémieu

Highlight • Other

Crémieu, medieval city, the delphinal castle (12th century), from the top of its strategic promontory is the witness of the development of the city: construction of imposing fortified gates (14th century), of a majestic market (15th century), 'an Augustinian convent backing onto the ramparts (14th-19th century) then its cloister (17th century) ... So many vestiges which are visible traces of a past where Crémieu had military, economic and religious importance.

Translated by Google •

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2

414 m

Beautiful stone village and World Heritage Market Hall

Translated by Google •

Tip by

3

8.32 km

Cingle Castle

Highlight • Castle

Listed as historical monuments: pop.culture.gouv.fr/notice/merimee/PA00117311

Translated by Google •

Tip by

16.5 km

Étang de la Tuille

Lake

5

16.8 km

La Tuille Pond

Highlight • Lake

Optevoz has been occupied since the Bronze Age.
In the 19th century, limestone mining and agriculture were the main activities. At this time, the village became a place of stay for many painters seduced by the light and the landscapes (in particular the Vanne d'Optevoz represented in numerous paintings).


Source: Optevoz website

Translated by Google •

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6

61.0 km

Lavoir d'Optevoz

Highlight • Other

Very nice wash house with a splendid limestone lauze roof.

Translated by Google •

Tip by

67.5 km

Étang de Ry

Lake

8

67.9 km

9

67.9 km

Ry Pond

Highlight • Other

Magnificent and immense pond, dominated by Château Saint-Julien, also called Château Saint-Jullin.

Translated by Google •

Tip by

10

70.0 km

Château Delphinal of Crémieu

Highlight • Castle

The Delphinal Castle (12th century), from the top of its strategic promontory, bears witness to the development of the city: construction of imposing fortified gates (14th century), a majestic market hall (15th century), a convent of Augustins leaning against the ramparts (14th-19th century) then its cloister (16th century)... So many vestiges which are the visible traces of a past where Crémieu had military, economic and religious importance. The medieval city of Crémieu is classified as a ZPPAUP (Urban and Landscape Architectural Heritage Protection Zone).

Source: Isère Tourism

Translated by Google •

Tip by

B

70.2 km

End point

Parking

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Way Types & Surfaces

Way Types

55.5 km

9.97 km

3.29 km

803 m

628 m

Surfaces

68.4 km

1.32 km

221 m

132 m

122 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 (370 m)

Lowest point (200 m)

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Weather

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Wednesday 8 July

34°C

19°C

-- %

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