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Routes
Road cycling routes
France
Auvergne Rhône Alpes
Grenoble
Brézins

Col de Châtain (684 m) – Saint-Antoine-l'Abbaye loop from Brézins

Routes
Road cycling routes
France
Auvergne Rhône Alpes
Grenoble
Brézins

Col de Châtain (684 m) – Saint-Antoine-l'Abbaye loop from Brézins

Hard

8

riders

Col de Châtain (684 m) – Saint-Antoine-l'Abbaye loop from Brézins

03:42

76.6km

1,030m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: May 28, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

12.0 km

The Fortress

Highlight • Other

2

12.0 km

A pass not to be underestimated, very pretty Alpe d'Huez-typed bends!

Translated by Google •

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3

15.2 km

Col de Châtain (684 m)

Highlight • Mountain Pass

The Col de Chatain from Tullins is 7.23 km long with a total drop of 469 m. The average gradient is 6.49% with maximum gradients of 12%.

Translated by Google •

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4

29.4 km

Bridge over the Tréry

Highlight • Bridge

5

50.5 km

Saint-Antoine-l'Abbaye

Highlight • Historical Site

Halfway between Grenoble and Valence, this medieval village is ranked among the most beautiful in France. The Saint-Antoine site is listed as a Historic Monument. Its imposing Gothic abbey is …

Translated by Google •

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6

53.5 km

Col de la Madeleine (Chambarans)

Highlight • Mountain Pass

Not to be confused with the other Col de la Madeleine in Savoie. This is a much smaller and gentler climb. The views at the top are nice nonetheless.

Translated by Google •

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7

57.3 km

Étang de Dionay

Highlight • Lake

A large pond next to the Col de la Madeleine road.

Translated by Google •

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8

67.4 km

Col des Croisettes (624 m)

Highlight • Mountain Pass

Official referenced collar

Translated by Google •

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B

76.6 km

End point

Bus stop

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Way Types & Surfaces

Way Types

60.3 km

13.2 km

2.27 km

766 m

207 m

Surfaces

72.6 km

4.12 km

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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 (690 m)

Lowest point (250 m)

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Weather

Powered by Foreca

Thursday 16 July

29°C

17°C

29 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

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