Santa Anita Creek

Santa Anita Creek
Big Santa Anita Creek, Santa Anita Wash
The creek near the First Water trail junction
Location
CountryUnited States
StateCalifornia
RegionLos Angeles County
CitiesSierra Madre, Arcadia, Monrovia, Azusa, Irwindale
Physical characteristics
SourceEastern flank of Mount Wilson
  locationAngeles National Forest, San Gabriel Mountains
  elevation4,600 ft (1,400 m)
MouthRio Hondo
  location
Irwindale, San Gabriel Valley
  coordinates
34°06′12″N 118°00′56″W / 34.10333°N 118.01556°W / 34.10333; -118.01556
  elevation
320 ft (98 m)
Length10.4 mi (16.7 km), North-south
Basin size15 sq mi (39 km2)
Discharge 
  average9 cu ft/s (0.25 m3/s)
  minimum0 cu ft/s (0 m3/s)
  maximum7,000 cu ft/s (200 m3/s)
Basin features
River systemRio Hondo
Tributaries 
  leftNorth Fork Santa Anita Creek, East Fork Santa Anita Creek
  rightWinter Creek

Santa Anita Creek (Santa Anita Wash on federal maps) is a 10.4-mile (16.7 km) long stream in Los Angeles County, California. It flows southwards from its headwaters in the south ridge of the San Gabriel Mountains, to form the beginnings of the Rio Hondo near Irwindale.