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Grignon Long

📍
D 119, Chavenay, Saint-Germain-en-Laye, Yvelines, Ile-de-France, Metropolitan France, 78450, France
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Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Grignon Long.

55 m70 m85 m100 m3.9% from 0 m to 46 m3.1% from 46 m to 104 m0.5% from 104 m to 161 m1.4% from 161 m to 273 m3.0% from 273 m to 337 m3.9% from 337 m to 386 m3.1% from 386 m to 485 m3.4% from 485 m to 570 m4.6% from 570 m to 627 m5.5% from 627 m to 674 m5.2% from 674 m to 725 m5.7% from 725 m to 779 m6.2% from 779 m to 831 m5.2% from 831 m to 879 m4.3% from 879 m to 963 m4.2% from 963 m to 1.1 km2.4% from 1.1 km to 1.1 km2.0% from 1.1 km to 1.2 km1.2% from 1.2 km to 1.2 km0.7% from 1.2 km to 1.3 km-0.2% from 1.3 km to 1.4 km-1.0% from 1.4 km to 1.6 km0.0% from 1.6 km to 1.6 km2%3%5%5%2%-0%-1%0 m250 m500 m750 m1 km1.3 km1.5 km
Gradient key0-3%3-6%6-9%9-12%12-15%15%+

Climb Stats

Combined metric and imperial stats for quick route planning.

Climb categoryUncategorised
Distance1.6 km / 0.99 miles
Elevation gain41.8 m / 137 ft
Average gradient2.6%
Maximum gradient5.8%
Elevation high99.15 m / 325 ft
Elevation low55.57 m / 182 ft
Climb difficulty score4,181

Similar Climbs Nearby

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ClimbLengthGradientAscent
Grignon
Chavenay, Yvelines
1.76 km2.6%45 m
Bosse de Chantepie
Chavenay, Yvelines
1.71 km2.8%49 m
Montée gringnon jusqu'au rond point
Chavenay, Yvelines
1.87 km2.6%48 m
Chavenay to Saint-Nom-la-Bretèche
Chavenay, Yvelines
1.7 km1.9%33 m
Côte du Moulin de Champie
Chavenay, Yvelines
1.27 km3.3%42 m

Climb Rank

How does this climb compare against every other climb in the world?

🗺

This climb ranks 1,247,533rd out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 163,683rd most difficult cycling climb of all 342,105 climbs in France.

📉

Places 5,707th out of 20,922 cycling climbs in Ile-de-France.

⚖

Ranks 1,980th out of 6,137 cycling climbs in Yvelines.

⚖

Ranking 14th out of 31 cycling climbs in Chavenay.

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