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Home/Regions/France/Grand Est/Haut-Rhin/Altkirch/Altkirch/Sondersdorf

Sondersdorf

34 cycling climbs

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34
Total Climbs

By Category

Cat 310
Cat 415

Altitude Range

Min420m
Max785m

Hardest Climbs

Highest difficulty score in this region

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#1

Climb #1951798

1.8 km at 9.8%

↑ 174m
Cat 3CompactedBasel, France
#2

Le Horni

5.3 km at 5.5%

↑ 292m
Cat 3AsphaltBasel, France
#3

Climb #1956554

1.8 km at 8.9%

↑ 157m
Cat 4CompactedBasel, France
#4

Le Horni

6.5 km at 4.6%

↑ 297m
Cat 3CompactedBasel, France
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Steepest Climbs

The steepest gradients in this region

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#1

Climb #5203965

570 m at 14.0%

↑ 79m
UncatCompactedBasel, France
#2

Climb #5105929

590 m at 10.7%

↑ 62m
UncatCompactedBasel, France
#3

Climb #5763918

470 m at 10.4%

↑ 48m
UncatBasel, France
#4

Climb #5433008

530 m at 9.9%

↑ 52m
UncatGroundBasel, France
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Longest Climbs

Epic distances to challenge yourself

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#1

Le Horni

6.5 km at 4.6%

↑ 297m
Cat 3CompactedBasel, France
#2

Le Horni

5.7 km at 4.8%

↑ 276m
Cat 3GroundBasel, France
#3

Rue de l'École (D 23)

5.5 km at 3.9%

↑ 214m
Cat 3AsphaltBasel, France
#4

Le Horni

5.3 km at 5.5%

↑ 292m
Cat 3AsphaltBasel, France
View all

Climbs by Category

10Cat 315Cat 4

Explore Sondersdorf

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