Big Wood River

Big Wood River
Big Wood River and Boulder Mountains, July 2009
Big Wood River is located in the United States
Big Wood River
Location in the United States
Big Wood River is located in Idaho
Big Wood River
Location in Idaho
Location
CountryUnited States
StateIdaho
RegionBlaine, Lincoln, and Gooding counties
CitiesSun Valley, Ketchum
Physical characteristics
SourceSawtooth Range
 • locationGalena Summit, Blaine County
 • coordinates43°51′38″N 114°42′48″W / 43.86056°N 114.71333°W / 43.86056; -114.71333[1]
 • elevation9,100 ft (2,770 m)[2]
MouthMalad River
 • location
Gooding County
 • coordinates
42°56′42″N 114°47′44″W / 42.94500°N 114.79556°W / 42.94500; -114.79556[1]
 • elevation
3,460 ft (1,050 m)[2]
Length137 mi (220 km)[3]
Discharge 
 • locationbelow Magic Reservoir[4]
 • average464 cu ft/s (13.1 m3/s)[4]
 • minimum0 cu ft/s (0 m3/s)
 • maximum9,800 cu ft/s (280 m3/s)
Basin features
Tributaries 
 • leftNorth Fork Big Wood River, East Fork Wood River
 • rightCamas Creek (Big Wood River)

The Big Wood River is a 137-mile-long (220 km)[3] river in central Idaho, United States, that is a tributary of the Malad River (which in turn is a tributary to the Snake River and Columbia River).

  1. ^ a b U.S. Geological Survey Geographic Names Information System: Big Wood River
  2. ^ a b Google Earth elevation for GNIS coordinates
  3. ^ a b U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. "The National Map". Archived from the original on 2012-03-29., accessed May 4, 2011
  4. ^ a b "Water Resource Data, Idaho, 2005"., USGS.