Heads on Utkusikrak Hill, flows W to the north end of Tasikpak Lagoon, 22 mi NW of Kivalina, Kotzebue-Kobuk Low.
Eskimo name meaning "stretched out," according to U.S. Coast and Geodetic Survey (USC&GS) in 1950.
Igrak Hill, Mapsorak Hill, Pogoseluk Hill, Pusaluk Mountain, Sakrorak Mountain, Tatigirok Hill, Utkusikrak Hill,
Lakes:Pusaluk Lagoon, Pusigrak Lagoon, Seppings Lagoon, Singoalik Lagoon, Tasikpak Lagoon, Tugak Lagoon,
Locales:Mountain Passes:Ridges:Rivers:Streams:Mapsorak Creek, Sakrorak Creek, Tagiunituk Creek, Tasikpak Creek, Tatigirok Creek,
Routes: