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Côte de Bois Robert

📍
8, Rue de la Haie Boulland, Brasseuil, Auffreville-Brasseuil, Mantes-la-Jolie, Yvelines, Ile-de-France, Metropolitan France, 78930, France
Cat. 4

Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Côte de Bois Robert.

40 m75 m110 m145 m1.9% from 0 m to 37 m12.2% from 37 m to 87 m13.3% from 87 m to 90 m13.8% from 90 m to 93 m10.0% from 93 m to 96 m14.3% from 96 m to 99 m15.4% from 99 m to 102 m13.0% from 102 m to 104 m9.7% from 104 m to 117 m11.3% from 117 m to 123 m12.4% from 123 m to 132 m10.8% from 132 m to 158 m10.6% from 158 m to 168 m9.6% from 168 m to 175 m10.0% from 175 m to 187 m8.3% from 187 m to 189 m10.5% from 189 m to 197 m9.5% from 197 m to 204 m9.6% from 204 m to 214 m8.7% from 214 m to 216 m6.3% from 216 m to 222 m12.1% from 222 m to 226 m11.9% from 226 m to 232 m12.6% from 232 m to 263 m12.9% from 263 m to 266 m12.8% from 266 m to 270 m14.7% from 270 m to 273 m12.7% from 273 m to 286 m13.6% from 286 m to 323 m12.6% from 323 m to 384 m4.5% from 384 m to 446 m1.8% from 446 m to 468 m4.1% from 468 m to 495 m3.7% from 495 m to 497 m0.0% from 497 m to 500 m3.6% from 500 m to 503 m1.1% from 503 m to 513 m1.6% from 513 m to 531 m4.0% from 531 m to 546 m4.2% from 546 m to 553 m1.7% from 553 m to 571 m0.7% from 571 m to 586 m0.3% from 586 m to 618 m0.0% from 618 m to 640 m1.2% from 640 m to 696 m16.9% from 696 m to 702 m15.4% from 702 m to 708 m18.7% from 708 m to 710 m16.7% from 710 m to 712 m12.5% from 712 m to 716 m17.6% from 716 m to 719 m11.1% from 719 m to 721 m20.0% from 721 m to 723 m12.5% from 723 m to 724 m15.2% from 724 m to 727 m17.4% from 727 m to 730 m13.6% from 730 m to 732 m12.9% from 732 m to 754 m10.3% from 754 m to 763 m9.7% from 763 m to 766 m11.0% from 766 m to 774 m12.5% from 774 m to 783 m7.7% from 783 m to 785 m14.3% from 785 m to 788 m6.7% from 788 m to 790 m9.3% from 790 m to 794 m8.6% from 794 m to 802 m10.0% from 802 m to 807 m12.0% from 807 m to 812 m6.7% from 812 m to 813 m14.3% from 813 m to 815 m10.7% from 815 m to 818 m8.6% from 818 m to 825 m9.5% from 825 m to 827 m9.1% from 827 m to 830 m9.3% from 830 m to 835 m8.3% from 835 m to 840 m8.7% from 840 m to 864 m11.1% from 864 m to 876 m7.8% from 876 m to 886 m10.9% from 886 m to 891 m8.9% from 891 m to 895 m8.2% from 895 m to 921 m6.7% from 921 m to 935 m6.2% from 935 m to 961 m6.3% from 961 m to 983 m2.6% from 983 m to 994 m3.1% from 994 m to 997 m0.0% from 997 m to 999 m5.9% from 999 m to 1.0 km0.0% from 1.0 km to 1.0 km5.6% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km5.6% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km2.7% from 1.0 km to 1.0 km2.4% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km5.6% from 1.0 km to 1.0 km2.7% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km2.4% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km2.6% from 1.0 km to 1.1 km2.6% from 1.1 km to 1.1 km1.8% from 1.1 km to 1.1 km2.6% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km1.7% from 1.1 km to 1.1 km3.2% from 1.1 km to 1.1 km4.8% from 1.1 km to 1.1 km9.5% from 1.1 km to 1.1 km7.3% from 1.1 km to 1.1 km8.6% from 1.1 km to 1.1 km8.1% from 1.1 km to 1.1 km7.2% from 1.1 km to 1.1 km4.9% from 1.1 km to 1.2 km4.7% from 1.2 km to 1.3 km3.7% from 1.3 km to 1.3 km8.6% from 1.3 km to 1.4 km-0.8% from 1.4 km to 1.4 km-0.8% from 1.4 km to 1.4 km-1.0% from 1.4 km to 1.5 km-1.2% from 1.5 km to 1.6 km0.0% from 1.6 km to 1.6 km68.2% from 1.6 km to 1.6 km2.3% from 1.6 km to 1.6 km0.8% from 1.6 km to 1.7 km1.2% from 1.7 km to 1.7 km0.3% from 1.7 km to 1.7 km10%9%4%8%5%2%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 categoryCategory 4
Distance1.71 km / 1.06 miles
Elevation gain96.9 m / 318 ft
Average gradient5.7%
Maximum gradient16.5%
Elevation high140.9 m / 462 ft
Elevation low44 m / 144 ft
Climb difficulty score9,688.9

Similar Climbs Nearby

If you like the shape of this climb, these nearby options have a similar distance, gradient, and elevation profile.

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ClimbLengthGradientAscent
D65 Climb
Auffreville-Brasseuil, Yvelines
1.38 km6.4%89 m
▲ Bois du Sourd
Auffreville-Brasseuil, Yvelines
1.35 km5.1%81 m
Breuil Bois Robert + relance
Auffreville-Brasseuil, Yvelines
2.21 km4.7%104 m
BBR DÉNIVELÉ CHALLENGE
Auffreville-Brasseuil, Yvelines
1.22 km6.9%85 m
cote de breuil bois robert
Auffreville-Brasseuil, Yvelines
1.17 km7.1%82 m

Climb Rank

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

🗺

This climb ranks 593,871st out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 72,746th most difficult cycling climb of all 342,105 climbs in France.

📉

Places 734th out of 20,922 cycling climbs in Ile-de-France.

⚖

Ranks 311th out of 6,137 cycling climbs in Yvelines.

🥈️

This is the second most difficult cycling climb in Auffreville-Brasseuil.

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