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Alpes-de-Haute-Provence: cycling cols

3 cols, each with the distance, ascent and gradient of every climb, derived from the OpenStreetMap road network.

Where they are

6°ECol de la CayolleCol de la CayolleCol d'AllosCol d'AllosCol de MézienCol de Mézien© IGN – PLAN IGN v2 · © les contributeurs d’OpenStreetMap

Hardest first

Climbs ranked from hardest to easiest
Col Altitude Main climb Distance Gain Loss Gradient Difficulty Climbs
Col de la Cayolle 2,326 m Depuis Saint-Martin-d'Entraunes 20.1 km 1,333 m 51 m 6.6 % 9.5 Hard 2
Col d'Allos 2,250 m Depuis Barcelonnette 20.1 km 1,180 m 75 m 5.9 % 7.3 Sustained 2
Col de Mézien 814 m Depuis Sisteron 5.6 km 339 m — 6.0 % 2.0 Easy 2

Scroll the table sideways to see every column.

Ranked by the FIETS index of the main climb — the same index each page prints, with its formula.

How this index is calculated

FIETS index: Δaltitude² / (10 × distance) + max(0, summit altitude − 1,000) / 1,000, lengths in metres. How this index works (article in French)

Neighbouring departments

The nearest published departments, measured as the crow flies between the cols themselves.

Every col in the catalogue

Collect the cols you ride

Sleipnir recognises the cols you cross from the GPS trace of your rides: the col ticks itself off the day you ride over it.

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