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
Kleiner Semmering Pass
A measured profile of the Kleiner Semmering Pass cycling climb, with pacing and gearing notes for its steady 5.8 km rise.
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Collada de les Cargolines
A 5.7 km category 4 climb rising 204 m at a steady 3.61% average, topping out at 623 m with never more than 4.58% underfoot.
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Kleiner Semmering Pass
A Category 4 Austrian pass covering 6.4 km at an average 2.93% gradient. Gentle enough for steady tempo riding, but a 9.91% maximum gradient demands attention.
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Colle di Roio
A steady 4.5 km category 4 ascent climbing from 620 m to 815 m at a comfortable 4.32% average with a max of 6.82%.
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Wu Pass
A practical profile of the Wu Pass cycling climb, a short category 4 ascent with a steady grade and limited gradient variation.
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Virunga foothills
A 4.3 km climb at 4.44% average, lifting you 192 m from 2074 m to a lofty 2266 m summit.
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Lizuniagako mendatea
A short, honest category-4 climb: 3.4 km at 4.63% average, spiking to 7.02%, lifting you 158 m from 13 m to a 171 m summit.
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Satta Pass
Satta Pass is a short, punchy Category 4 climb in Japan. Just 3 km long with a 3.58% average gradient, it hides a 17.46% maximum ramp that demands sharp tactical riding.
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Jianmen Pass
A practical pacing guide to Jianmen Pass, a short 3 km category 4 climb with a steady 5.65% average and a 7.2% maximum gradient.
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Passo della Torrita
A short, steady 3 km climb rising 149 m to 1019 m at a consistent 4.97% — a clean rhythm test that never bites harder than 5.46%.
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Entoto
A 2.9 km climb at 4.07% average, rising from 2475 m to 2591 m for 116 m of net gain — a steady Cat 4 tester.
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Tufandag
A short 2.8 km category 4 warmup climb rising 103 m at a friendly 3.62% average, capping out at just 4.12%.
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Cherko la
A short, high-altitude category 4 climb in CN: 2.7 km at 3.84%, topping out at 4,730 m with a controlled but costly aerobic feel.
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Vonarskarð
A short category 4 climb in IS, Vonarskarð rises 126 m over 2.6 km with a steady 4.81% average and a controlled 5.96% maximum gradient.
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Utsunoya Pass
A compact category 4 climb in Japan: 2.6 km at 3.94%, with a shallow gradient range that rewards smooth pacing over big surges.
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Cả Pass
Cả Pass is a short, steady category 4 climb in Vietnam: 2.4 km at 6.18%, topping out with a listed maximum gradient of 7.11%.
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Kohat Pass
A compact category 4 climb in Pakistan: 2 km at 4.48 percent, steady enough to reward controlled pacing over punchy surges.
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Papallacta Pass
A short, sharp 1.9 km ramp at 7.24% average and 10.88% max, climbing 137 m from 3291 m to 3428 m.
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Harper Pass
A compact NZ Category 4 climb: 1.4 km at 5.49%, with a steady gradient that rewards controlled pacing over early aggression.
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Passo del Bidollo
A short Italian category 4 climb: 1.2 km at 6.19%, rising from 142 m to 217 m, with a compact effort that rewards controlled pacing.
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Puerto de Andrach
A short, category 4 climb in Spain: 1.2 km at a listed 6.45%, with pacing notes for managing a brief but meaningful rise.
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Haraz road
A short, high-altitude wall: 1.1 km at 9% averaging into a 10.5% pinch, climbing from 3137 m to 3235 m.
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Zlatibor
A short, savage 1 km wall averaging 9.25% and topping out at 10.16%, hauling you 96 m up to a 923 m summit.
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Cho La, Sikkim
A 66 km HC climb from 1556 m to 4504 m, where the modest average hides serious accumulated ascent and ramps up to 18.05%.
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