St. Clair

3 cycling climbs

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3
Total Climbs

Altitude Range

Min180m
Max222m
Cities3

Hardest Climbs

Highest difficulty score in this region

#1

Climb #5222859

570 m at 4.3%

↑ 24m
UncatSarnia, United States
#2

Climb #4285421

780 m at 3.2%

↑ 25m
UncatAsphaltSarnia, United States
#3

Climb #6415015

360 m at 3.5%

↑ 13m
UncatSarnia, United States
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Steepest Climbs

The steepest gradients in this region

#1

Climb #5222859

570 m at 4.3%

↑ 24m
UncatSarnia, United States
#2

Climb #6415015

360 m at 3.5%

↑ 13m
UncatSarnia, United States
#3

Climb #4285421

780 m at 3.2%

↑ 25m
UncatAsphaltSarnia, United States
View all

Longest Climbs

Epic distances to challenge yourself

#1

Climb #4285421

780 m at 3.2%

↑ 25m
UncatAsphaltSarnia, United States
#2

Climb #5222859

570 m at 4.3%

↑ 24m
UncatSarnia, United States
#3

Climb #6415015

360 m at 3.5%

↑ 13m
UncatSarnia, United States
View all

Major Cities

3 cities ·45K total population

Port Huron

29K·184m

Marysville

10K·187m

Saint Clair

5K·178m

Explore St. Clair

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