Boise

1.3K cycling climbs

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1.3K
Total Climbs

By Category

HC10
Cat 117
Cat 2121
Cat 3322
Cat 4388

Altitude Range

Min797m
Max2525m

Hardest Climbs

Highest difficulty score in this region

#1

Climb near Emmett

4.3 km at 20.1%

↑ 825m
HCEmmett, United States
#2

Highway 55 (ID 55)

3.7 km at 20.8%

↑ 743m
Cat 1PavedEagle, United States
#3

Porter Creek Road from Boise

14.6 km at 7.8%

↑ 1131m
HCBoise, United States
#4

White Cap Road

7.3 km at 10.8%

↑ 782m
Cat 1United States
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Steepest Climbs

The steepest gradients in this region

#1

Climb #6378795

360 m at 30.9%

↑ 105m
Cat 4Boise, United States
#2

Climb #5526439

510 m at 29.1%

↑ 141m
Cat 4United States
#3

Climb #3853851

900 m at 26.6%

↑ 230m
Cat 3Boise, United States
#4

Climb #4906026

630 m at 26.5%

↑ 160m
Cat 4Boise, United States
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Longest Climbs

Epic distances to challenge yourself

#1

Bald Mountain Road (FS 203)

19.6 km at 5.2%

↑ 1023m
HCBoise, United States
#2

Bear Run Road (FS 314)

17.8 km at 4.7%

↑ 821m
HCAsphaltBoise, United States
#3

North Bogus Basin Road from Boise

15.9 km at 5.5%

↑ 873m
HCUnpavedBoise, United States
#4

Archie Creek Drive (FS 542)

15.8 km at 5.1%

↑ 803m
Cat 1United States
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Climbs by Category

10HC17Cat 1121Cat 2322Cat 3388Cat 4

Explore Boise

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