Pre Bonk

📍
Route de la Slack, Bazinghen, Boulogne-sur-Mer, Pas-de-Calais, Hauts-de-France, Metropolitan France, 62250, France
UncategorisedFlag this climb

Estimated Climb Time

Loading your rider settings for Pre Bonk...

Save your rider settings to unlock climb-time estimates and the effort table below.

Climb Profile

Altitude builds left to right while colour shows gradient severity for each part of Pre Bonk.

0 m20 m45 m65 m0.0% from 0 m to 7 m8.6% from 7 m to 14 m5.6% from 14 m to 22 m6.2% from 22 m to 28 m10.9% from 28 m to 34 m11.1% from 34 m to 39 m15.4% from 39 m to 44 m11.8% from 44 m to 49 m11.5% from 49 m to 54 m8.3% from 54 m to 59 m8.3% from 59 m to 64 m8.9% from 64 m to 69 m8.7% from 69 m to 73 m9.1% from 73 m to 78 m2.6% from 78 m to 93 m7.5% from 93 m to 98 m15.7% from 98 m to 103 m7.5% from 103 m to 109 m5.7% from 109 m to 119 m7.0% from 119 m to 125 m6.9% from 125 m to 131 m7.0% from 131 m to 136 m7.0% from 136 m to 142 m10.7% from 142 m to 148 m7.3% from 148 m to 153 m10.9% from 153 m to 159 m7.5% from 159 m to 164 m11.5% from 164 m to 169 m11.8% from 169 m to 174 m11.5% from 174 m to 180 m11.8% from 180 m to 185 m12.2% from 185 m to 190 m7.8% from 190 m to 195 m7.5% from 195 m to 200 m7.4% from 200 m to 205 m7.4% from 205 m to 211 m7.5% from 211 m to 216 m2.5% from 216 m to 232 m11.3% from 232 m to 238 m7.5% from 238 m to 243 m7.8% from 243 m to 248 m7.5% from 248 m to 253 m8.2% from 253 m to 258 m11.8% from 258 m to 263 m8.0% from 263 m to 268 m8.2% from 268 m to 273 m8.2% from 273 m to 278 m13.0% from 278 m to 283 m8.3% from 283 m to 287 m8.5% from 287 m to 292 m9.3% from 292 m to 296 m8.7% from 296 m to 301 m3.0% from 301 m to 314 m14.0% from 314 m to 319 m9.3% from 319 m to 323 m9.1% from 323 m to 327 m9.1% from 327 m to 332 m0.0% from 332 m to 336 m4.7% from 336 m to 345 m19.5% from 345 m to 349 m9.5% from 349 m to 353 m14.3% from 353 m to 357 m1.9% from 357 m to 379 m9.1% from 379 m to 383 m9.8% from 383 m to 387 m10.3% from 387 m to 391 m10.5% from 391 m to 395 m0.0% from 395 m to 398 m10.8% from 398 m to 402 m10.8% from 402 m to 406 m10.5% from 406 m to 410 m10.8% from 410 m to 413 m11.4% from 413 m to 417 m1.8% from 417 m to 439 m14.6% from 439 m to 443 m20.0% from 443 m to 447 m9.8% from 447 m to 451 m0.0% from 451 m to 462 m5.1% from 462 m to 470 m9.5% from 470 m to 474 m14.0% from 474 m to 479 m9.1% from 479 m to 483 m9.1% from 483 m to 488 m0.0% from 488 m to 492 m0.0% from 492 m to 531 m3.9% from 531 m to 541 m7.8% from 541 m to 546 m8.0% from 546 m to 551 m8.2% from 551 m to 556 m12.0% from 556 m to 561 m0.0% from 561 m to 566 m1.7% from 566 m to 590 m8.2% from 590 m to 595 m7.8% from 595 m to 600 m7.8% from 600 m to 605 m8.0% from 605 m to 610 m1.4% from 610 m to 639 m8.2% from 639 m to 643 m8.3% from 643 m to 648 m8.2% from 648 m to 653 m6.7% from 653 m to 659 m0.0% from 659 m to 684 m2.7% from 684 m to 699 m8.0% from 699 m to 704 m7.8% from 704 m to 709 m12.0% from 709 m to 714 m7.8% from 714 m to 719 m0.0% from 719 m to 724 m0.0% from 724 m to 758 m8.5% from 758 m to 763 m8.7% from 763 m to 768 m17.4% from 768 m to 772 m8.5% from 772 m to 777 m0.0% from 777 m to 792 m2.6% from 792 m to 807 m9.3% from 807 m to 811 m12.8% from 811 m to 816 m8.7% from 816 m to 821 m8.9% from 821 m to 825 m0.0% from 825 m to 834 m4.3% from 834 m to 844 m8.5% from 844 m to 848 m8.5% from 848 m to 853 m8.5% from 853 m to 858 m8.9% from 858 m to 862 m0.0% from 862 m to 871 m0.0% from 871 m to 880 m8.5% from 880 m to 885 m21.3% from 885 m to 890 m8.7% from 890 m to 894 m8.7% from 894 m to 899 m0.0% from 899 m to 908 m0.0% from 908 m to 922 m12.5% from 922 m to 927 m8.5% from 927 m to 932 m8.7% from 932 m to 936 m8.5% from 936 m to 941 m13.3% from 941 m to 946 m2.9% from 946 m to 959 m8.9% from 959 m to 964 m9.1% from 964 m to 968 m9.1% from 968 m to 973 m9.5% from 973 m to 977 m4.7% from 977 m to 990 m9.5% from 990 m to 994 m9.3% from 994 m to 998 m23.8% from 998 m to 1.0 km8%7%3%6%0 m250 m500 m750 m1 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 km / 0.62 miles
Elevation gain60.8 m / 199 ft
Average gradient6.1%
Maximum gradient9%
Elevation high63 m / 207 ft
Elevation low2.2 m / 7 ft
Climb difficulty score6,113.42

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
rue de la slack hard part
Bazinghen, Pas-de-Calais
0.94 km6.3%59 m
Montée de Bertinghen
Bazinghen, Pas-de-Calais
1.07 km5.6%60 m
Warcove climb
Bazinghen, Pas-de-Calais
0.94 km4.5%43 m
Montée Chemin des côtes
Bazinghen, Pas-de-Calais
0.84 km8.2%69 m
Rue De La Slack
Bazinghen, Pas-de-Calais
1.33 km4.7%63 m

Climb Rank

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

🗺

This climb ranks 943,224th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 119,559th most difficult cycling climb of all 342,105 climbs in France.

📉

Places 2,696th out of 17,918 cycling climbs in Hauts-de-France.

Ranks 855th out of 4,836 cycling climbs in Pas-de-Calais.

🏵️

A local climb of note, this is the 9th most difficult cycling climb (out of 16 climbs) in Bazinghen.

Useful Links

View this climb on other sites.

Google Street View
Strava

Something wrong with this listing? Help keep BikeClimbs accurate.

Flag this climb