Gulkana River

Gulkana River is 255 km long, and has a stream level of 1.

Map of Gulkana River

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Distributaries / Outflows

It has 1 side channels.

Gulkana River flows into Copper River , which it joins at N 62° 13′ 11″, W 145° 23′ 33″ at OSM node n1670226466, and there 2,682 km of total upstream flows in.

Tributaries

Gulkana River has 8 tributaries.

West Fork Gulkana River, which joins it at N 62° 34′ 25″, W 145° 37′ 32″ at OSM node n2638625563, and 280 km of total upstream flows in.

Middle Fork Gulkana River, which joins it at N 62° 50′ 44″, W 145° 40′ 3″ at OSM node n2642598068, and 109 km of total upstream flows in.

Sourdough Creek, which joins it at N 62° 31′ 25″, W 145° 31′ 36″ at OSM node n2636514268, and 63 km of total upstream flows in.

Twelvemile Creek, which joins it at N 62° 49′ 8″, W 145° 39′ 39″ at OSM node n7298964189, and 35 km of total upstream flows in.

Poplar Grove Creek, which joins it at N 62° 23′ 39″, W 145° 23′ 9″ at OSM node n6128070102, and 9 km of total upstream flows in.

One Mile Creek, which joins it at N 63° 0′ 29″, W 145° 29′ 47″ at OSM node n2642600050, and 6 km of total upstream flows in.

Coleman Creek, which joins it at N 62° 23′ 37″, W 145° 22′ 56″ at OSM node n371544215, and 2 km of total upstream flows in.

(unnamed), which joins it at N 63° 1′ 26″, W 145° 31′ 10″ at OSM node n2986233863, and 1 km of total upstream flows in.