Stand 6 is located by the student housing complex in the South Village part of campus. Vehicles entering from State University Dr and the 10 freeway can head north on Paseo Rancho Castillo and continue until they arrive at E Gravois Ave. 

(Note- there is no visible street sign for E Gravois Ave on the road but, Google maps confirms that is the name of the street the stand is located on.)

GPS: 34.068752,-118.1644814