Vallecito Wash is a wash part of Vallecito Creek, a tributary stream of Carrizo Creek, in San Diego County, California.
Vallecito Wash has its source on the east side of the Cuyamaca Mountains, at an elevation of 2,549 feet / 777 meters, at the junction of Oriflamme Canyon and Rodriguez Canyon at 33°01′05″N 116°28′53″W. It then trends southeast about 4 miles through Mason Valley to its southeast end at an elevation of 1,955 feet / 596 meters, where it continues as Vallecito Creek.
References
Vallecito Wash Wikipedia(Text) CC BY-SA