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La plus dure côte d'île de france

📍
Crêperie La Cancalaise, 18, Rue du Général Leclerc, Les Verdières, La Roche-Guyon, Pontoise, Val-d'Oise, Ile-de-France, Metropolitan France, 95780, France
Cat. 4Flag this climb

Estimated Climb Time

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Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of La plus dure côte d'île de france.

20 m55 m90 m125 m0.0% from 0 m to 11 m0.0% from 11 m to 20 m0.0% from 20 m to 26 m10.5% from 26 m to 30 m10.8% from 30 m to 34 m9.8% from 34 m to 38 m14.3% from 38 m to 42 m9.8% from 42 m to 46 m0.0% from 46 m to 50 m3.9% from 50 m to 60 m12.5% from 60 m to 63 m12.5% from 63 m to 66 m12.5% from 66 m to 70 m12.1% from 70 m to 73 m3.0% from 73 m to 86 m11.8% from 86 m to 90 m13.8% from 90 m to 93 m11.8% from 93 m to 96 m12.1% from 96 m to 99 m0.0% from 99 m to 104 m14.3% from 104 m to 109 m16.7% from 109 m to 111 m16.0% from 111 m to 114 m16.7% from 114 m to 116 m27.3% from 116 m to 118 m0.0% from 118 m to 124 m18.2% from 124 m to 127 m20.0% from 127 m to 129 m19.0% from 129 m to 131 m18.2% from 131 m to 133 m20.0% from 133 m to 135 m0.0% from 135 m to 142 m8.7% from 142 m to 146 m17.4% from 146 m to 149 m18.2% from 149 m to 151 m17.4% from 151 m to 153 m10.3% from 153 m to 157 m7.8% from 157 m to 165 m25.0% from 165 m to 166 m23.5% from 166 m to 168 m22.2% from 168 m to 170 m30.0% from 170 m to 172 m5.4% from 172 m to 179 m25.0% from 179 m to 181 m22.2% from 181 m to 183 m21.1% from 183 m to 184 m25.0% from 184 m to 186 m10.5% from 186 m to 190 m19.0% from 190 m to 192 m19.0% from 192 m to 194 m20.0% from 194 m to 196 m21.1% from 196 m to 198 m4.9% from 198 m to 206 m20.0% from 206 m to 208 m20.0% from 208 m to 210 m20.0% from 210 m to 212 m18.2% from 212 m to 214 m10.3% from 214 m to 218 m17.4% from 218 m to 220 m20.0% from 220 m to 222 m17.4% from 222 m to 225 m18.2% from 225 m to 227 m6.6% from 227 m to 233 m28.6% from 233 m to 235 m19.0% from 235 m to 237 m19.0% from 237 m to 239 m20.0% from 239 m to 241 m5.8% from 241 m to 248 m28.6% from 248 m to 250 m27.3% from 250 m to 252 m20.0% from 252 m to 254 m31.6% from 254 m to 256 m0.0% from 256 m to 264 m20.0% from 264 m to 266 m18.2% from 266 m to 269 m27.3% from 269 m to 271 m18.2% from 271 m to 273 m26.1% from 273 m to 275 m7.5% from 275 m to 281 m15.4% from 281 m to 283 m21.1% from 283 m to 285 m31.6% from 285 m to 287 m23.5% from 287 m to 289 m10.8% from 289 m to 292 m17.4% from 292 m to 295 m40.0% from 295 m to 296 m28.6% from 296 m to 298 m19.0% from 298 m to 300 m0.0% from 300 m to 305 m27.3% from 305 m to 308 m18.2% from 308 m to 310 m21.1% from 310 m to 312 m35.3% from 312 m to 313 m20.0% from 313 m to 315 m22.2% from 315 m to 317 m18.2% from 317 m to 319 m26.7% from 319 m to 321 m22.2% from 321 m to 323 m20.0% from 323 m to 325 m11.5% from 325 m to 330 m36.4% from 330 m to 331 m25.0% from 331 m to 333 m22.2% from 333 m to 334 m10.5% from 334 m to 338 m4.0% from 338 m to 348 m37.5% from 348 m to 350 m20.0% from 350 m to 352 m28.6% from 352 m to 353 m30.8% from 353 m to 354 m16.0% from 354 m to 357 m46.2% from 357 m to 358 m20.0% from 358 m to 360 m14.3% from 360 m to 363 m19.0% from 363 m to 365 m0.0% from 365 m to 371 m23.5% from 371 m to 373 m19.0% from 373 m to 375 m22.2% from 375 m to 376 m37.5% from 376 m to 378 m19.0% from 378 m to 380 m12.1% from 380 m to 383 m28.6% from 383 m to 386 m20.0% from 386 m to 388 m27.3% from 388 m to 390 m18.2% from 390 m to 392 m3.0% from 392 m to 405 m22.2% from 405 m to 408 m23.5% from 408 m to 410 m30.8% from 410 m to 411 m19.0% from 411 m to 413 m10.5% from 413 m to 419 m15.4% from 419 m to 421 m16.0% from 421 m to 424 m22.2% from 424 m to 426 m33.3% from 426 m to 427 m5.4% from 427 m to 435 m25.0% from 435 m to 436 m22.2% from 436 m to 438 m30.8% from 438 m to 440 m37.5% from 440 m to 441 m4.7% from 441 m to 450 m26.7% from 450 m to 451 m21.1% from 451 m to 453 m25.0% from 453 m to 455 m23.5% from 455 m to 456 m10.0% from 456 m to 460 m19.0% from 460 m to 462 m22.2% from 462 m to 464 m22.2% from 464 m to 466 m20.0% from 466 m to 468 m6.1% from 468 m to 475 m17.4% from 475 m to 477 m28.6% from 477 m to 479 m25.0% from 479 m to 481 m26.7% from 481 m to 482 m15.4% from 482 m to 485 m26.7% from 485 m to 486 m22.2% from 486 m to 488 m26.7% from 488 m to 490 m18.2% from 490 m to 492 m10.3% from 492 m to 496 m19.0% from 496 m to 498 m20.0% from 498 m to 500 m30.0% from 500 m to 502 m22.2% from 502 m to 504 m8.7% from 504 m to 508 m20.0% from 508 m to 510 m20.0% from 510 m to 512 m18.2% from 512 m to 514 m16.0% from 514 m to 517 m9.3% from 517 m to 521 m18.2% from 521 m to 523 m18.2% from 523 m to 526 m19.0% from 526 m to 528 m19.0% from 528 m to 530 m10.5% from 530 m to 534 m47.1% from 534 m to 535 m44.4% from 535 m to 536 m28.6% from 536 m to 538 m16.2% from 538 m to 541 m19.5% from 541 m to 545 m24.4% from 545 m to 549 m9.8% from 549 m to 554 m21.1% from 554 m to 555 m23.5% from 555 m to 557 m22.9% from 557 m to 561 m7.9% from 561 m to 568 m20.0% from 568 m to 570 m16.7% from 570 m to 573 m35.3% from 573 m to 574 m18.2% from 574 m to 577 m10.3% from 577 m to 580 m32.0% from 580 m to 583 m19.0% from 583 m to 585 m25.0% from 585 m to 587 m7.4% from 587 m to 593 m25.0% from 593 m to 594 m33.3% from 594 m to 596 m40.0% from 596 m to 597 m11.8% from 597 m to 600 m30.0% from 600 m to 602 m16.0% from 602 m to 605 m18.2% from 605 m to 607 m16.7% from 607 m to 609 m20.0% from 609 m to 611 m5.1% from 611 m to 619 m13.6% from 619 m to 623 m7.3% from 623 m to 629 m11.1% from 629 m to 633 m17.4% from 633 m to 635 m7.1% from 635 m to 640 m75.0% from 640 m to 641 m50.0% from 641 m to 642 m18.2% from 642 m to 644 m13.8% from 644 m to 647 m0.0% from 647 m to 654 m0.0% from 654 m to 663 m0.0% from 663 m to 699 m0.0% from 699 m to 729 m0.0% from 729 m to 762 m1.5% from 762 m to 788 m11.8% from 788 m to 792 m11.4% from 792 m to 795 m12.9% from 795 m to 798 m13.8% from 798 m to 801 m0.0% from 801 m to 816 m18.2% from 816 m to 820 m12.1% from 820 m to 823 m12.9% from 823 m to 826 m13.3% from 826 m to 829 m18.7% from 829 m to 832 m3.3% from 832 m to 845 m11.4% from 845 m to 848 m10.8% from 848 m to 852 m12.5% from 852 m to 855 m11.8% from 855 m to 858 m4.3% from 858 m to 868 m13.3% from 868 m to 871 m19.4% from 871 m to 874 m12.1% from 874 m to 877 m12.5% from 877 m to 880 m1.6% from 880 m to 905 m10.8% from 905 m to 908 m16.2% from 908 m to 912 m9.5% from 912 m to 916 m9.1% from 916 m to 921 m0.0% from 921 m to 942 m0.0% from 942 m to 977 m8.3% from 977 m to 981 m8.5% from 981 m to 986 m8.0% from 986 m to 991 m10%16%10%5%0 m250 m500 m750 m
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
Distance0.99 km / 0.62 miles
Elevation gain102.8 m / 337 ft
Average gradient10.4%
Maximum gradient27.7%
Elevation high123.2 m / 404 ft
Elevation low20.4 m / 67 ft
Climb difficulty score10,277.71

Similar Climbs Nearby

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

Tip: rotate your phone to landscape and swipe the table sideways to reveal the full set of climb details.

ClimbLengthGradientAscent
D100 Climb
La Roche-Guyon, Val-d'Oise
0.85 km11.2%96 m
cote de la roche guyon (long)
La Roche-Guyon, Val-d'Oise
0.99 km6.5%64 m
la roche guyon (bennecourt)
La Roche-Guyon, Val-d'Oise
0.97 km6.3%61 m
cote de la roche guyon
La Roche-Guyon, Val-d'Oise
0.85 km7.3%62 m
DP_Côte de La Roche Guyon
La Roche-Guyon, Val-d'Oise
1.02 km5.7%58 m

Climb Rank

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

🗺

This climb ranks 551,912th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 67,556th most difficult cycling climb of all 342,105 climbs in France.

📉

Places 580th out of 20,922 cycling climbs in Ile-de-France.

⚖

Ranks 147th out of 2,788 cycling climbs in Val-d'Oise.

🏵️

A local climb of note, this is the 4th most difficult cycling climb (out of 39 climbs) in La Roche-Guyon.

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