Jamul Mountains
The Jamul Mountains are a small mountain range in southern San Diego County, California, and part of the Peninsular Ranges. The southern edge is near the U.S.–Mexico border. The highest point is 2,059 feet (628 meters) above sea level. A trail from Upper Otay Lake crosses the western part of the range. The area appears on the USGS Jamul Mountains map. Coordinates are 32°40′26.199″N 116°53′35.084″W.
This page was last edited on 3 February 2026, at 02:06 (CET).