Gem

200 cycling climbs

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200
Total Climbs

By Category

Cat 11
Cat 211
Cat 325
Cat 445

Altitude Range

Min702m
Max1904m
Cities1

Hardest Climbs

Highest difficulty score in this region

#1

Lookout Road from Boise

4.5 km at 11.4%

↑ 515m
Cat 2Boise, United States
#2

Holbrook Lane from Emmett

9.1 km at 7.7%

↑ 696m
Cat 1Emmett, United States
#3

Sweet Ola Highway from Boise

5.0 km at 8.1%

↑ 406m
Cat 2Boise, United States
#4

Sage Hen Reservoir Road from Emmett

11.1 km at 5.3%

↑ 587m
Cat 2GravelEmmett, United States
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Steepest Climbs

The steepest gradients in this region

#1

Climb #4472368

730 m at 20.3%

↑ 145m
Cat 4United States
#2

Climb #6532427

340 m at 19.5%

↑ 65m
UncatUnited States
#3

Climb #3953470

870 m at 16.6%

↑ 141m
Cat 4Boise, United States
#4

Climb #5196895

570 m at 14.2%

↑ 79m
UncatBoise, United States
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Longest Climbs

Epic distances to challenge yourself

#1

National Forest Development 625 Road

11.4 km at 5.2%

↑ 584m
Cat 2United States
#2

Sage Hen Reservoir Road from Emmett

11.1 km at 5.3%

↑ 587m
Cat 2GravelEmmett, United States
#3

National Forest Development 653 Road

10.8 km at 4.3%

↑ 466m
Cat 2United States
#4

National Forest Development 607 Road

10.5 km at 4.7%

↑ 489m
Cat 2United States
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Climbs by Category

1Cat 111Cat 225Cat 345Cat 4

Major Cities

1 cities ·7K total population

Emmett

7K·720m

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