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United States Rivers

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Fortymile River - North Fork

StatesAlaska
Length58.1 miles
Watershed Length*215 miles
MouthFortymile River Northeastern Pacific Ocean
GNIS1407167

Tributaries

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Name Distance
from Mouth
(miles)
 Length
 (miles)
 Watershed
Length
(miles)
Champion Creek433131
Fortymile River - Middle Fork339595
Slate Creek583232
Watercourse ‐ ‐ ‐ Watershed

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


Data from United States Geological Survey