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United States Rivers

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Calapooia River

StatesOregon
Length81.6 miles
Watershed Length*82 miles
MouthWillamette River ⤏ Eastern Pacific Ocean
GNIS1118456
— Watercourse ‐ ‐ ‐ Watershed

* Note: Watershed is mostly rivers/streams 15+ miles in length.


Data from United States Geological Survey