Roaring River (Clackamas River tributary)

Roaring River
Location of the mouth of the Roaring River in Oregon
Location
CountryUnited States
StateOregon
CountyClackamas County
Physical characteristics
Sourcenear Signal Buttes
  locationCascade Range, Roaring River Wilderness,
Mount Hood National Forest
  coordinates45°09′40″N 121°55′36″W / 45.16111°N 121.92667°W / 45.16111; -121.92667
  elevation4,391 ft (1,338 m)
MouthClackamas River
  coordinates
45°09′29″N 122°07′02″W / 45.15806°N 122.11722°W / 45.15806; -122.11722
  elevation
955 ft (291 m)
Length13.7 mi (22.0 km)
Basin size44 sq mi (110 km2)
Discharge 
  average170 cu ft/s (4.8 m3/s)
TypeWild, Recreational
DesignatedOctober 28, 1988

Roaring River is a 13.7-mile (22.0 km) tributary of the Clackamas River in Clackamas County, Oregon. Beginning near Signal Buttes on the western flank of the Cascade Range, the river flows generally west through parts of Mount Hood National Forest to meet the larger river 44 miles (71 km) from its mouth on the Willamette River.

The river's watershed generally overlaps the Roaring River Wilderness, a 36,500-acre (14,800 ha) federally protected area established in 2009. The area is off-limits to commercial logging and mechanized recreation though still open to fishing, camping, hunting, hiking, and many other activities.

The entire length of Roaring River was named part of the National Wild and Scenic Rivers System in 1988. Most of this was declared wild, though the last two-tenths of a mile were designated recreational.