River OR

Clackamas River

Oregon • 45.3545, -122.4567
Length
84 mi
136 km
Elevation
5,024′ → 11′
5,012 ft drop
Stream Order
7
Large River
Slope
1.13%
59.5 ft/mi
Drainage
939 mi²
2,432 km²
Avg Flow
3,741 cfs
2.9 mph velocity
Path to Mouth
208 mi
334 km to ocean
Classification
Headwater
Source Stream
Elevation Profile
Data from USGS & NOAA for informational purposes only. More

Access Sites on Clackamas River

There are 21 boat ramps, launches, and public access points on Clackamas River.