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United States Rivers

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Koyukuk River - Middle Fork

StatesAlaska
Length74.7 miles
Watershed Length*206 miles
MouthKoyukuk River Northeastern Pacific Ocean
GNIS1413522

Tributaries

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Name Distance
from Mouth
(miles)
 Length
 (miles)
 Watershed
Length
(miles)
Bettles River751944
Dietrich River753939
Hammond River564848
Watercourse ‐ ‐ ‐ Watershed

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


Data from United States Geological Survey