The Middle Santiam River is a tributary of the South Santiam River, 38.5 miles long, in western Oregon in the United States. It drains a remote area of the Cascade Range east of Sweet Home in the wate

The Santiam River is a tributary of the Willamette River, about 12 miles long, in western Oregon in the United States. Through its two principal tributaries, the North Santiam and the South Santiam ri