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%
↑ 515mCat 2Boise, United States
#2
Holbrook Lane from Emmett
9.1 km at 7.7%
↑ 696mCat 1Emmett, United States
#3
Sweet Ola Highway from Boise
5.0 km at 8.1%
↑ 406mCat 2Boise, United States
#4
Sage Hen Reservoir Road from Emmett
11.1 km at 5.3%
↑ 587mCat 2GravelEmmett, United States
Longest Climbs
Epic distances to challenge yourself
#1
National Forest Development 625 Road
11.4 km at 5.2%
↑ 584mCat 2United States
#2
Sage Hen Reservoir Road from Emmett
11.1 km at 5.3%
↑ 587mCat 2GravelEmmett, United States
#3
National Forest Development 653 Road
10.8 km at 4.3%
↑ 466mCat 2United States
#4
National Forest Development 607 Road
10.5 km at 4.7%
↑ 489mCat 2United States
Major Cities
1 cities ·7K total population