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Côte des 17 tournants

3.8
4 reviews | Elevation profile | 1 photo
Côte des 17 tournants
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Elevation profile Côte des 17 tournants

Statistics

Difficulty points 43
Length 0.8 mi
Average gradient 5.7%
Steepest segment 7.9%
Total ascent 246 ft
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Côte des 17 tournants is a climb in the region Yvelines. It is 0.8 mi long and bridges 246 ft of vertical ascent with an average gradient of 5.7%, resulting in a difficulty score of 43. The top of the ascent is located at 554 ft above sea level. Climbfinder users shared 4 reviews of this climb and uploaded 1 photo.

Road name: D91

3.0 by Cromagnon
This is an automatic translation, the original language is: French.
Very sweet. Soft. Small laces in the forest. Lots of bikes, lots of motorbikes. Up in the forest.... read more

Photos (1)

Côte des 17 tournants
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Reviews (4)

5.0
4.0
3.0
2.0
1.0
Tristan0605
1 w 4.0 via the Climbfinder app
This is an automatic translation, the original language is: French. Show original

A mythical climb in the Vallée de Chevreuse for both bikes and motorcycles, so be careful in summer.

Montée mythique de la vallée de chevreuse aussi bien pour les vélos que pour les motos, faîtes attention l'été.

Dashboard
Mouche
2 w 4.0 00:04:31 (10.9 mph)
This is an automatic translation, the original language is: French. Show original

Another outing via the côte des 17 tournants, truly a must-see in the region.
Steady gradient at 5/6% with bends that make traffic slow down (not so provided).
Very nice climb in my opinion!

Encore une sortie en passant par la côte des 17 tournants, vraiment un immanquable dans la région.
Pente régulière à 5/6% avec des virages qui font ralentir la circulation (pas si fournie).
Très belle montée selon moi !

Dashboard
Mouche
11 Mo 4.0 00:05:16 (9.3 mph)
This is an automatic translation, the original language is: French. Show original

The famous 17-turn climb (I only counted 15, but that's enough). There's one bend after another under the trees, and it's very pretty.
Rather gentle slope, very pleasant to do in both directions!
Lots of bikes, a few cars

Très fameuse côte des 17 tournants (j'en compte que 15, mais soit). Les virages s'enchaînent sous les arbres, c'est très jolie.
Pente plutôt douce, très agréable à faire dans les deux sens !
Beaucoup de vélo, quelques voitures

Dashboard
Cromagnon
2 y 3.0
This is an automatic translation, the original language is: French. Show original

Very sweet. Soft. Small laces in the forest. Lots of bikes, lots of motorbikes. Up in the forest.

Très mignon. C’est doux. Des petits lacets dans la forêt. Beaucoup de vélos, beaucoup de motos. En haut la forêt.

Côte des 17 tournants
Dashboard

Climbing times

5 mph 00:09:52
7 mph 00:06:59
9 mph 00:05:26
12 mph 00:04:05

Road surface condition

100% 0% 0%
Based on 12 votes
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Traffic

8% 75% 17%
Based on 12 votes
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Frequently Asked Questions

You don't need special gearing for Côte des 17 tournants. The slope isn't long or steep enough to require much shifting down. You can conquer this climb on power alone. However, a compact gearing system with a smallest front chainring of 34 and largest rear sprocket of 28 or 30 is always nice if you enjoy cycling uphill. This helps maintain a smooth cadence.

Côte des 17 tournants falls into the 5th category. With good fitness, you can ride it up with speed and power. If you have less training, shift down and climb smoothly.

Côte des 17 tournants is 0.8 mi long.

The average gradient of Côte des 17 tournants is 5.7%.

Côte des 17 tournants has a steepest segment with an average gradient of 7.9%.

The summit of Côte des 17 tournants is at 554 ft.

At a slow pace of 5 mph, it takes about 00:09:52 to climb Côte des 17 tournants. At 7 mph the time is 00:06:59, and at 9 mph 00:05:26. For the fastest cyclists, 00:04:05 is an achievable time.

Côte des 17 tournants is located in the region Yvelines in France.

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