The Col de la Bonette is situated in Provence-Alpes-Cote d'Azur.
This climb belongs to the Alps.
The Col de la Bonette via Saint Etienne de Tinée is ranked number 92 of the Alps.
This Col de la Bonette approach starts in Saint Etienne de Tinée.
The Col de la Bonette climb is 25.8 km long. You gain 1652 heightmeters, so the average gradient is 6.4 %.
The climb is ranked 323 in the world.
The maximum slope is 9%.
If you want to climb the Col de la Bonette, you can find more information on how to train to climb the Col de la Bonette here.
Other sides of this climb:
Col de la Bonette via Jausiers
Since 2005, the Col de la Bonette will be/was climbed in the following big tour stages:
Tour de France 2008 : Cuneo (Italy) > Jausiers on 22/07/2008
Col de la Bonette via Saint Etienne de Tinée popularity rank : 49
The Col de la Bonette has been climbed by 35 climbbybikers. It is ranked No. 49 as the most climbed climb in the world.
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Col de la Bonette via Saint Etienne de Tinée: 13 reviews
I have climbed this col from both sides now. The north starts steadily but begins to kick in after about 4km. Then it is steep and fairly relentless, especially in the heat, up to the lake. Here there is a brief respite before the gradient steepens up to an abandoned fortress. the going is easy then until the final kilometre, which is very steep. The south side is much longer but fairly steady all the way. However, when I rode this side the wind made the going tough near the top. The final push after the col de Restefond feels excruciatingly difficult due to the steepness and the altitude. Overall both sides are equally hard for different reasons but both are well worth riding for the views and the sense of achievement. If I had to choose a prefered side, it would probably be the south side as it is quieter and more scenic.