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Col de Jambaz

📍
Route de Layat, Le Lavouet, Vailly, Thonon-les-Bains, Upper Savoy, Auvergne-Rhône-Alpes, Metropolitan France, 74470, France
Cat. 3Flag 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 Col de Jambaz.

775 m860 m945 m1030 m7.5% from 0 m to 54 m6.3% from 54 m to 70 m6.2% from 70 m to 84 m6.6% from 84 m to 138 m6.6% from 138 m to 157 m6.8% from 157 m to 168 m7.8% from 168 m to 179 m4.4% from 179 m to 238 m2.0% from 238 m to 297 m3.7% from 297 m to 381 m4.4% from 381 m to 465 m4.2% from 465 m to 549 m4.5% from 549 m to 567 m4.2% from 567 m to 579 m4.0% from 579 m to 584 m4.2% from 584 m to 648 m1.9% from 648 m to 712 m0.8% from 712 m to 724 m1.1% from 724 m to 742 m1.8% from 742 m to 775 m1.3% from 775 m to 805 m0.5% from 805 m to 842 m1.3% from 842 m to 897 m0.9% from 897 m to 908 m1.1% from 908 m to 944 m2.5% from 944 m to 956 m1.6% from 956 m to 969 m3.0% from 969 m to 1.0 km3.4% from 1.0 km to 1.1 km3.6% from 1.1 km to 1.2 km3.0% from 1.2 km to 1.2 km3.4% from 1.2 km to 1.3 km3.8% from 1.3 km to 1.3 km3.1% from 1.3 km to 1.3 km3.5% from 1.3 km to 1.4 km3.5% from 1.4 km to 1.4 km3.2% from 1.4 km to 1.5 km3.4% from 1.5 km to 1.5 km3.7% from 1.5 km to 1.5 km3.4% from 1.5 km to 1.6 km4.0% from 1.6 km to 1.6 km3.5% from 1.6 km to 1.6 km3.3% from 1.6 km to 1.7 km3.5% from 1.7 km to 1.7 km3.6% from 1.7 km to 1.7 km3.5% from 1.7 km to 1.7 km3.2% from 1.7 km to 1.8 km3.7% from 1.8 km to 1.8 km2.7% from 1.8 km to 1.9 km3.3% from 1.9 km to 1.9 km3.6% from 1.9 km to 2.0 km3.8% from 2.0 km to 2.0 km3.3% from 2.0 km to 2.0 km4.1% from 2.0 km to 2.1 km3.7% from 2.1 km to 2.1 km3.9% from 2.1 km to 2.2 km3.7% from 2.2 km to 2.2 km3.8% from 2.2 km to 2.3 km3.9% from 2.3 km to 2.3 km3.4% from 2.3 km to 2.4 km2.8% from 2.4 km to 2.4 km2.8% from 2.4 km to 2.5 km2.8% from 2.5 km to 2.6 km3.3% from 2.6 km to 2.6 km3.4% from 2.6 km to 2.7 km3.0% from 2.7 km to 2.7 km3.6% from 2.7 km to 2.8 km3.7% from 2.8 km to 2.8 km3.3% from 2.8 km to 2.9 km3.4% from 2.9 km to 2.9 km3.5% from 2.9 km to 2.9 km3.5% from 2.9 km to 3.0 km3.5% from 3.0 km to 3.0 km3.4% from 3.0 km to 3.1 km3.6% from 3.1 km to 3.1 km3.1% from 3.1 km to 3.2 km3.0% from 3.2 km to 3.2 km3.1% from 3.2 km to 3.2 km2.9% from 3.2 km to 3.3 km3.3% from 3.3 km to 3.4 km3.7% from 3.4 km to 3.5 km3.9% from 3.5 km to 3.5 km4.2% from 3.5 km to 3.5 km4.3% from 3.5 km to 3.6 km0.6% from 3.6 km to 3.6 km4.3% from 3.6 km to 3.7 km4.9% from 3.7 km to 3.8 km5.6% from 3.8 km to 3.8 km6.5% from 3.8 km to 3.9 km3.2% from 3.9 km to 3.9 km4.6% from 3.9 km to 3.9 km5.1% from 3.9 km to 3.9 km1.6% from 3.9 km to 3.9 km5.5% from 3.9 km to 4.0 km5.9% from 4.0 km to 4.0 km5.7% from 4.0 km to 4.0 km6.0% from 4.0 km to 4.1 km5.8% from 4.1 km to 4.1 km6.4% from 4.1 km to 4.1 km5.9% from 4.1 km to 4.1 km3.8% from 4.1 km to 4.2 km4.7% from 4.2 km to 4.2 km5.1% from 4.2 km to 4.3 km5.2% from 4.3 km to 4.3 km5.6% from 4.3 km to 4.3 km5.4% from 4.3 km to 4.3 km6.0% from 4.3 km to 4.3 km5.4% from 4.3 km to 4.4 km6.9% from 4.4 km to 4.5 km6.1% from 4.5 km to 4.5 km6.0% from 4.5 km to 4.5 km5.5% from 4.5 km to 4.5 km5.7% from 4.5 km to 4.6 km6.0% from 4.6 km to 4.6 km5.3% from 4.6 km to 4.6 km5.3% from 4.6 km to 4.6 km5.5% from 4.6 km to 4.7 km5.1% from 4.7 km to 4.7 km4.6% from 4.7 km to 4.7 km4.7% from 4.7 km to 4.8 km4.8% from 4.8 km to 4.8 km5.3% from 4.8 km to 4.9 km5.3% from 4.9 km to 4.9 km5.0% from 4.9 km to 5.0 km5.5% from 5.0 km to 5.0 km5.7% from 5.0 km to 5.0 km6.1% from 5.0 km to 5.1 km5.4% from 5.1 km to 5.1 km6.3% from 5.1 km to 5.1 km6.1% from 5.1 km to 5.1 km6.3% from 5.1 km to 5.1 km4.5% from 5.1 km to 5.2 km5.2% from 5.2 km to 5.2 km4.5% from 5.2 km to 5.2 km4.8% from 5.2 km to 5.2 km5.4% from 5.2 km to 5.2 km4.9% from 5.2 km to 5.3 km3.7% from 5.3 km to 5.3 km4.3% from 5.3 km to 5.3 km5.0% from 5.3 km to 5.4 km1.8% from 5.4 km to 5.4 km2.9% from 5.4 km to 5.4 km3.1% from 5.4 km to 5.4 km2.4% from 5.4 km to 5.4 km2.2% from 5.4 km to 5.5 km2.5% from 5.5 km to 5.5 km2.2% from 5.5 km to 5.6 km3.1% from 5.6 km to 5.6 km2.5% from 5.6 km to 5.6 km2.8% from 5.6 km to 5.6 km3.0% from 5.6 km to 5.6 km3.2% from 5.6 km to 5.7 km2.5% from 5.7 km to 5.7 km3.2% from 5.7 km to 5.7 km3.1% from 5.7 km to 5.8 km3.2% from 5.8 km to 5.8 km2.6% from 5.8 km to 5.8 km2.1% from 5.8 km to 5.8 km2.7% from 5.8 km to 5.9 km3.3% from 5.9 km to 5.9 km2.9% from 5.9 km to 5.9 km3.0% from 5.9 km to 6.0 km2.8% from 6.0 km to 6.0 km2.5% from 6.0 km to 6.0 km2.7% from 6.0 km to 6.1 km2.6% from 6.1 km to 6.2 km2.4% from 6.2 km to 6.2 km2.3% from 6.2 km to 6.2 km2.7% from 6.2 km to 6.2 km2.6% from 6.2 km to 6.3 km2.4% from 6.3 km to 6.3 km2.7% from 6.3 km to 6.3 km3.1% from 6.3 km to 6.3 km3.1% from 6.3 km to 6.3 km3.7% from 6.3 km to 6.4 km3.4% from 6.4 km to 6.4 km3.2% from 6.4 km to 6.4 km3.6% from 6.4 km to 6.5 km3.6% from 6.5 km to 6.6 km2.3% from 6.6 km to 6.6 km1.0% from 6.6 km to 6.6 km0.3% from 6.6 km to 6.6 km4%3%3%4%5%4%3%0 m1 km2 km3 km4 km5 km6 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 categoryCategory 3
Distance6.65 km / 4.13 miles
Elevation gain253.1 m / 830 ft
Average gradient3.8%
Maximum gradient7.1%
Elevation high1,028.4 m / 3,374 ft
Elevation low775.3 m / 2,544 ft
Climb difficulty score25,324.31

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
Col de Jambaz (par Bellevaux)
Vailly, Upper Savoy
6.81 km3.8%262 m
montée de jambaz
Vailly, Upper Savoy
5.6 km3.7%208 m
Vailly - Terramont
Vailly, Upper Savoy
7.9 km3.6%290 m
zaza
Vailly, Upper Savoy
7.41 km4.3%327 m
Col de Terramont from Vailly
Vailly, Upper Savoy
8.23 km3.7%378 m

Climb Rank

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

🗺

This climb ranks 156,603rd out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 22,347th most difficult cycling climb of all 342,105 climbs in France.

📉

Places 9,837th out of 68,974 cycling climbs in Auvergne-Rhône-Alpes.

⚖

Ranks 1,828th out of 9,022 cycling climbs in Upper Savoy.

🏵️

A local climb of note, this is the 8th most difficult cycling climb (out of 26 climbs) in Vailly.

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