Santa Clara River (Utah)

Santa Clara River
Native nameTonaquint River (Ute-Southern Paiute)
Location
CountryUnited States
StateUtah
RegionWashington County
CitiesSt. George, Santa Clara, Ivins, Pine Valley
Physical characteristics
SourceConfluence of the Right, Middle, and Left Forks Santa Clara River
  locationAbove Pine Valley, Utah
  coordinates37°22′32″N 113°27′50″W / 37.37556°N 113.46389°W / 37.37556; -113.46389
  elevation6,830 ft (2,080 m)
MouthConfluence with the Virgin River
  location
South of St. George, Utah
  coordinates
37°04′23″N 113°34′55″W / 37.07306°N 113.58194°W / 37.07306; -113.58194
  elevation
2,536 ft (773 m)
Basin features
River systemRight, Middle, and Left Forks Santa Clara River

The Santa Clara River is a 52-mile-long (84 km) river whose three forks join above Pine Valley in the Pine Valley Mountains in Washington County, Utah, United States. It flows west, then south, then briefly southeast before joining the Virgin River just south of downtown St. George. It is southern Utah's largest tributary to the Virgin River.