Santiam River upstream end (OSM) to Santiam River downstream end (OSM)
● Santiam River upstream end (OSM)
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● Santiam River downstream end (OSM)
The Santiam River is a tributary of the Willamette River, about 12 miles (19 km) long, in western Oregon in the United States. Through its two principal tributaries, the North Santiam and the South Santiam rivers, it drains a large area of the Cascade Range at the eastern side of the Willamette Valley east of Salem and Corvallis.
Click any point for details. Sections without stored geometry are drawn as straight put-in → take-out lines — actual courses follow the river.