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Côte Dortan - Bonaz

📍
Rue Bellevue, Dortan, Nantua, Ain, Auvergne-Rhône-Alpes, Metropolitan France, 01590, France
Cat. 4Flag 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 Côte Dortan - Bonaz.

350 m395 m435 m480 m-30.8% from 0 m to 7 m0.0% from 7 m to 13 m0.0% from 13 m to 19 m0.0% from 19 m to 26 m0.0% from 26 m to 33 m13.2% from 33 m to 41 m13.2% from 41 m to 48 m13.0% from 48 m to 56 m13.0% from 56 m to 64 m0.0% from 64 m to 72 m0.0% from 72 m to 79 m12.7% from 79 m to 87 m12.5% from 87 m to 95 m12.5% from 95 m to 103 m0.0% from 103 m to 111 m12.5% from 111 m to 119 m0.0% from 119 m to 127 m0.0% from 127 m to 136 m11.8% from 136 m to 144 m0.0% from 144 m to 153 m0.0% from 153 m to 161 m11.4% from 161 m to 170 m0.0% from 170 m to 179 m0.0% from 179 m to 189 m0.0% from 189 m to 200 m9.8% from 200 m to 210 m0.0% from 210 m to 220 m0.0% from 220 m to 232 m0.0% from 232 m to 244 m0.0% from 244 m to 256 m0.0% from 256 m to 269 m0.0% from 269 m to 282 m0.0% from 282 m to 296 m0.0% from 296 m to 310 m0.0% from 310 m to 324 m0.0% from 324 m to 337 m0.0% from 337 m to 350 m0.0% from 350 m to 364 m0.0% from 364 m to 378 m0.0% from 378 m to 392 m0.0% from 392 m to 407 m0.0% from 407 m to 421 m-6.6% from 421 m to 436 m0.0% from 436 m to 452 m-6.3% from 452 m to 467 m0.0% from 467 m to 483 m0.0% from 483 m to 498 m-7.5% from 498 m to 511 m0.0% from 511 m to 523 m0.0% from 523 m to 534 m9.6% from 534 m to 545 m9.9% from 545 m to 555 m9.9% from 555 m to 565 m10.6% from 565 m to 574 m0.0% from 574 m to 583 m10.6% from 583 m to 593 m0.0% from 593 m to 601 m11.8% from 601 m to 610 m11.1% from 610 m to 619 m0.0% from 619 m to 628 m11.1% from 628 m to 637 m11.8% from 637 m to 645 m0.0% from 645 m to 654 m11.9% from 654 m to 662 m0.0% from 662 m to 670 m14.3% from 670 m to 677 m0.0% from 677 m to 685 m0.0% from 685 m to 693 m11.9% from 693 m to 701 m0.0% from 701 m to 709 m11.8% from 709 m to 717 m11.1% from 717 m to 726 m0.0% from 726 m to 735 m11.8% from 735 m to 744 m0.0% from 744 m to 753 m11.4% from 753 m to 762 m0.0% from 762 m to 770 m13.5% from 770 m to 777 m15.4% from 777 m to 784 m0.0% from 784 m to 791 m12.8% from 791 m to 799 m0.0% from 799 m to 807 m12.5% from 807 m to 815 m12.2% from 815 m to 823 m0.0% from 823 m to 832 m11.6% from 832 m to 841 m0.0% from 841 m to 849 m11.8% from 849 m to 857 m0.0% from 857 m to 866 m0.0% from 866 m to 874 m11.6% from 874 m to 883 m11.9% from 883 m to 891 m0.0% from 891 m to 900 m12.0% from 900 m to 908 m0.0% from 908 m to 916 m12.2% from 916 m to 924 m11.8% from 924 m to 933 m0.0% from 933 m to 941 m12.8% from 941 m to 949 m0.0% from 949 m to 957 m12.3% from 957 m to 965 m12.2% from 965 m to 973 m0.0% from 973 m to 982 m12.8% from 982 m to 990 m12.3% from 990 m to 998 m12.7% from 998 m to 1.0 km0.0% from 1.0 km to 1.0 km13.2% from 1.0 km to 1.0 km12.8% from 1.0 km to 1.0 km0.0% from 1.0 km to 1.0 km13.7% from 1.0 km to 1.0 km14.1% from 1.0 km to 1.1 km0.0% from 1.1 km to 1.1 km14.1% from 1.1 km to 1.1 km14.1% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km14.1% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.1 km13.5% from 1.1 km to 1.1 km26.7% from 1.1 km to 1.1 km14.7% from 1.1 km to 1.1 km14.3% from 1.1 km to 1.1 km0.0% from 1.1 km to 1.2 km13.5% from 1.2 km to 1.2 km13.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km13.5% from 1.2 km to 1.2 km13.5% from 1.2 km to 1.2 km13.5% from 1.2 km to 1.2 km13.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km0.0% from 1.2 km to 1.2 km12.7% from 1.2 km to 1.3 km0.0% from 1.3 km to 1.3 km12.2% from 1.3 km to 1.3 km11.9% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km11.8% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km11.4% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.3 km0.0% from 1.3 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km9.3% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.4 km0.0% from 1.4 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km13.2% from 1.5 km to 1.5 km7.5% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.5 km0.0% from 1.5 km to 1.6 km0.0% from 1.6 km to 1.6 km10.4% from 1.6 km to 1.6 km20.0% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km6.9% from 1.6 km to 1.6 km0.0% from 1.6 km to 1.6 km21.3% from 1.6 km to 1.6 km6.7% from 1.6 km to 1.7 km0.0% from 1.7 km to 1.7 km0.0% from 1.7 km to 1.7 km6.8% from 1.7 km to 1.7 km0.0% from 1.7 km to 1.7 km0.0% from 1.7 km to 1.7 km7.1% from 1.7 km to 1.7 km10.9% from 1.7 km to 1.7 km11.2% from 1.7 km to 1.7 km11.0% from 1.7 km to 1.8 km0.0% from 1.8 km to 1.8 km0.0% from 1.8 km to 1.8 km0.0% from 1.8 km to 1.8 km0.0% from 1.8 km to 1.8 km10.3% from 1.8 km to 1.8 km7.0% from 1.8 km to 1.8 km10.4% from 1.8 km to 1.8 km7.4% from 1.8 km to 1.8 km11.2% from 1.8 km to 1.8 km21.3% from 1.8 km to 1.9 km7.7% from 1.9 km to 1.9 km7.9% from 1.9 km to 1.9 km0.0% from 1.9 km to 1.9 km7.8% from 1.9 km to 1.9 km8.3% from 1.9 km to 1.9 km8.4% from 1.9 km to 1.9 km12.5% from 1.9 km to 1.9 km0.0% from 1.9 km to 1.9 km0.0% from 1.9 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km11.8% from 2.0 km to 2.0 km11.9% from 2.0 km to 2.0 km25.6% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km0.0% from 2.0 km to 2.0 km7.8% from 2.0 km to 2.1 km0.0% from 2.1 km to 2.1 km45.5% from 2.1 km to 2.1 km0.0% from 2.1 km to 2.1 km11.5% from 2.1 km to 2.1 km0.0% from 2.1 km to 2.1 km15.2% from 2.1 km to 2.1 km7.8% from 2.1 km to 2.1 km0.0% from 2.1 km to 2.1 km7.6% from 2.1 km to 2.2 km14.8% from 2.2 km to 2.2 km7.4% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.2 km0.0% from 2.2 km to 2.3 km0.0% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.3 km0.0% from 2.3 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.4 km0.0% from 2.4 km to 2.5 km0.0% from 2.5 km to 2.5 km8.3% from 2.5 km to 2.5 km8.1% from 2.5 km to 2.5 km0.0% from 2.5 km to 2.5 km8.1% from 2.5 km to 2.5 km0.0% from 2.5 km to 2.5 km0.0% from 2.5 km to 2.5 km0.0% from 2.5 km to 2.6 km8.3% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.6 km8.6% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.6 km8.4% from 2.6 km to 2.6 km0.0% from 2.6 km to 2.7 km0.0% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.7 km8.3% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.7 km0.0% from 2.7 km to 2.8 km8.5% from 2.8 km to 2.8 km0.0% from 2.8 km to 2.8 km0.0% from 2.8 km to 2.8 km8.5% from 2.8 km to 2.8 km0.0% from 2.8 km to 2.8 km8.2% from 2.8 km to 2.8 km0.0% from 2.8 km to 2.8 km0.0% from 2.8 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km8.3% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 2.9 km0.0% from 2.9 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.0 km0.0% from 3.0 km to 3.1 km0.0% from 3.1 km to 3.1 km7.5% from 3.1 km to 3.1 km7.8% from 3.1 km to 3.1 km0.0% from 3.1 km to 3.1 km0.0% from 3.1 km to 3.1 km8.3% from 3.1 km to 3.1 km0.0% from 3.1 km to 3.1 km0.0% from 3.1 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.2 km0.0% from 3.2 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.3 km0.0% from 3.3 km to 3.4 km0.0% from 3.4 km to 3.4 km0.0% from 3.4 km to 3.4 km0.0% from 3.4 km to 3.4 km0.0% from 3.4 km to 3.4 km0.0% from 3.4 km to 3.4 km8.7% from 3.4 km to 3.4 km0.0% from 3.4 km to 3.4 km8.5% from 3.4 km to 3.5 km0.0% from 3.5 km to 3.5 km17.4% from 3.5 km to 3.5 km1%6%5%6%3%2%1%0 m500 m1 km1.5 km2 km2.5 km3 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 4
Distance3.48 km / 2.16 miles
Elevation gain129 m / 423 ft
Average gradient3.6%
Maximum gradient17.4%
Elevation high480 m / 1,575 ft
Elevation low354 m / 1,161 ft
Climb difficulty score12,519

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
Ruisseau Maissiat-Bonaz
Dortan, Ain
3.37 km4.5%151 m
Vouais - Bouvent
Dortan, Ain
3.28 km5%164 m
Côté d'Emondeau (sens Montée)
Dortan, Ain
3.41 km6.4%218 m
D114 Climb
Dortan, Ain
1.87 km5.3%99 m
Dortan - Veyziat
Dortan, Ain
6.54 km4.3%283 m

Climb Rank

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

🗺

This climb ranks 429,786th out of 2,710,652 worldwide cycling climbs.

🧮

Ranked as the 52,675th most difficult cycling climb of all 342,105 climbs in France.

📉

Places 20,583rd out of 68,974 cycling climbs in Auvergne-Rhône-Alpes.

⚖

Ranks 1,058th out of 4,458 cycling climbs in Ain.

🏵️

A local climb of note, this is the 5th most difficult cycling climb (out of 10 climbs) in Dortan.

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