2019 Map of Presidio West

About this map

Presidio serves as the primary hub along the international border, where the Rio Grande separates the United States of America and Estados Unidos Mexicanos. The landscape is defined by the braided path of the river and a series of ephemeral drainages including Arroyo Chillon, Arroyo Cnangas, and Cibolo Cr that cut through the desert terrain. To the northwest, the small settlement of Haciendita sits near a local Cemetery, while the eastern portion of the map identifies specific family-named sites such as Campo Santo Rodriguez and Campo Santo Hernandez. The street grid of Presidio is clearly delineated, showing a network of local thoroughfares like O'Reilly St, Market St, and Rosedale Ave that branch off from FM 170. This map captures the modern layout of this critical border crossing, detailing how residential growth interacts with the natural washes and the historic river boundary.