Clackamas
2.2K cycling climbs
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2.2K
Total Climbs
By Category
HC1
Cat 18
Cat 274
Cat 3245
Cat 4460
Uncat3
Altitude Range
Min4m
Max2123m
Cities15
Hardest Climbs
Highest difficulty score in this region
#1
Wildcat Creek Road (782)
3.8 km at 14.8%
↑ 544mCat 2UnpavedGresham, United States
#2
Timberline Highway (OR 173)
13.2 km at 7.6%
↑ 997mHCPavedSandy, United States
#3
Camp Creek Road (7-4E-2)
7.0 km at 9.6%
↑ 671mCat 1UnpavedOregon City, United States
#4
Climb #3396630
1.1 km at 24.6%
↑ 249mCat 3Woodburn, United States
Steepest Climbs
The steepest gradients in this region
Longest Climbs
Epic distances to challenge yourself
#1
Forest Road 6340 (NF 6340)
15.4 km at 5.2%
↑ 800mCat 1UnpavedMolalla, United States
#2
South Williams Lake Road from Portland
15.1 km at 4.4%
↑ 660mCat 1Portland, United States
#3
Southeast George Road from Portland
13.2 km at 3.7%
↑ 488mCat 2UnpavedPortland, United States
#4
Timberline Highway (OR 173)
13.2 km at 7.6%
↑ 997mHCPavedSandy, United States
Major Cities
15 cities ·267K total population