Bibliothèque des cols
Les ascensions célèbres du cyclisme
Profils détaillés des cols qui font la légende du cyclisme — longueur, pente moyenne, dénivelé, historique des courses et conseils d'allure.
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4165 cols
Alto de Timotes
29.3 km at 6.63% climbing from 2338 m to 4284 m — an HC monster with 1946 m of net gain and ramps hitting 21.27%.
Profil
Coll de Conflent
28.4 km of relentless climbing at 5.5%, hauling you from 645 m to a 2204 m summit with a savage 21.78% pitch waiting near the top.
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Coll de Pal (Setcases)
27.5 km of relentless climbing from 446 m to 2323 m — 1877 m of net gain at 6.83% with ramps hitting 34.79%.
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Col de Champillon
27.3 km at 6.83% averaging over an HC ascent that lifts you from 555 m to a 2421 m summit — 1866 m of net climbing.
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Pas de Lona
A practical profile of the Pas de Lona cycling climb in Switzerland: long, steep, high, and defined by the cost of poor pacing.
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Gurzufsk Saddle
A long HC climb in UA: 25.9 km at 5.85 percent, with 1,515 m of net gain and a maximum gradient of 28.24 percent.
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Pereval Chambarakskiy
A long Armenian HC climb: 25.7 km at 8.21%, rising from 1125 m to 3234 m with ramps near 17.99%.
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collado de Tancalaporta
25.5 km at 5.87% average and a brutal 31.18% max, climbing 1499 m to a 2334 m summit — a true HC test.
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Khida Pass
Khida Pass is a 24.8 km HC climb in Georgia averaging 8.46%, with a 17.02% maximum gradient and a summit at 2365 m.
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Babadağ Aşırımı
A practical profile of the Babadağ Aşırımı cycling climb: long HC pacing, a steady average grade, and sharp ramps that punish poor gearing.
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Foopass
Foopass is a long HC climb in Switzerland: 23.8 km at 6.02%, with a 14.06% maximum that makes pacing discipline essential.
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Geiseljoch
A long HC climb in Austria with 23.7 km at 7%, Geiseljoch rewards controlled pacing and low gearing from the first slopes to the 2288 m summit.
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Hofmahdjoch
23.5 km of relentless HC climbing at 6.35% average, ramping to 18.89% and hauling you up 1492 m to a 1784 m summit.
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Hörnli
A sustained HC climb: 23.5 km at 8.06%, with steep ramps up to 23.41% and very little relief from bottom to summit.
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Passo Garlenda
22.9 km at 7.8% averaged, ramping to 24%, hauling you from 353 m to a 2135 m summit for 1782 m of net climbing.
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Colle Esischie
22.5 km at 7.75% averaging relentless, ramping to 15.48% and topping out at 2479 m — an HC monster with 1743 m of net gain.
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Pas des Sables
At 22.3 km with a 10.14% average gradient and HC classification, Pas des Sables is one of the most punishing climbs in France. Here's how the numbers break down.
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Col de Mary
A 22.3 km hors catégorie giant climbing 1658 m at a relentless 7.45% average, cresting at 2608 m with pitches touching 15.53%.
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McGillivray Pass
McGillivray Pass is a long HC climb in Canada: 21.9 km at 7.28%, rising from 271 m to 1865 m with ramps up to 16.62%.
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Augstbordpass
A practical profile of Augstbordpass, a 21.1 km HC climb in Switzerland averaging 9.9 percent with a maximum gradient of 24.01 percent.
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Jochgrimm
19 km of relentless Italian mountain averaging 9.16%, rising 1740 m to 1981 m with a savage 33.01% ramp waiting to break you.
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Schlinigpass
A practical profile of the Schlinigpass cycling climb: 18.6 km at 7.28%, with HC-level elevation gain and ramps reaching 20.51%.
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Sharivtsek Pass
A practical pacing and gearing guide to Sharivtsek Pass, an HC climb in RU with a brutal 12.24% average and ramps up to 25.24%.
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Passo Frontè
A 16.4 km HC climb in Italy that gains 1,603 m net but forces you to pedal through 2,326 m of ascent — the undulation is the real difficulty.
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