268
Opinion of the Court
Chief Justice Rehnquist delivered the opinion of the Court.
Respondent Ralph Arvizu was stopped by a border patrol agent while driving on an unpaved road in a remote area of southeastern Arizona. A search of his vehicle turned up more than 100 pounds of marijuana. The District Court for the District of Arizona denied respondent's motion to suppress, but the Court of Appeals for the Ninth Circuit reversed. In the course of its opinion, it categorized certain factors relied upon by the District Court as simply out of bounds in deciding whether there was "reasonable suspicion" for the stop. We hold that the Court of Appeals' methodology was contrary to our prior decisions and that it reached the wrong result in this case.
On an afternoon in January 1998, Agent Clinton Stoddard was working at a border patrol checkpoint along U. S. Highway 191 approximately 30 miles north of Douglas, Arizona. App. 22, 24. See Appendix, infra (containing a map of the area noting the location of the checkpoint and other points important to this case). Douglas has a population of about 13,000 and is situated on the United States-Mexico border in the southeastern part of the State. Only two highways lead north from Douglas. See App. 157. Highway 191 leads north to Interstate 10, which passes through Tucson and Phoenix. State Highway 80 heads northeast through less populated areas toward New Mexico, skirting south and east of the portion of the Coronado National Forest that lies approximately 20 miles northeast of Douglas.1
The checkpoint is located at the intersection of 191 and Rucker Canyon Road, an unpaved east-west road that connects 191 and the Coronado National Forest. When the checkpoint is operational, border patrol agents stop the traf-1 Coronado National Forest consists of 12 widely scattered sections of land covering 1,780,000 acres in southeastern Arizona and southwestern New Mexico. The section of the forest near Douglas includes the Chiricahua, Dragoon, and Peloncillo Mountain Ranges.
Page: Index Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: October 4, 2007