2019 Map of San Diego

About this map

San Diego serves as the focal point of this South Texas landscape, situated right on the border where Duval Co meets Jim Wells Co. The settlement pattern here reflects modern residential growth through established neighborhoods and colonial developments like Loma Linda East Colonia and County Road 111 Colonia. Outside the residential core, the terrain is defined by a series of intermittent watercourses and drainage features, including the San Diego Cr, Toro Cr, and Muerto Cr. A distinctive local landmark, the Resaca de Enmedio, cuts through the central portion of the sheet, indicating the unique hydrology of the brush country. The road network transitions from the grid-iron streets of the town center to rural routes and evocative trails such as Old Seven Sisters Rd and Bobcat Trl, which navigate the ranch lands that dominate the surrounding area.