Running Water Draw is an ephemeral watercourse about 150 mi long, heading about 24 mi west-northwest of Clovis, New Mexico, and trending generally east-southeast, into Texas, to join Callahan Draw at the head of the White River about 9 mi west of Floydada and 34 mi northeast of Lubbock. Running Water Draw drains an area of 1620 sqmi as it extends across Curry County, New Mexico, and Parmer, Castro, Lamb, Hale, and Floyd Counties of West Texas.