~438 miles of new primary and secondary border wall system have been constructed, in place of dilapidated and outdated designs and in locations where no barriers previously existed, within the U.S. Border Patrol’s (USBP) San Diego, El Centro, Yuma, Tucson, El Paso, Del Rio, and Rio Grande Valley (RGV) Sectors. ~213 miles of new primary and secondary border wall system are under construction, in place of dilapidated and outdated designs and in locations where no barriers previously existed, within the San Diego, El Centro, Yuma, Tucson, El Paso, Del Rio, Laredo and RGV Sectors. ~87 miles of new primary and secondary border wall system are in the pre-construction phase, in locations where no barriers currently exist, primarily within the San Diego, El Centro, El Paso and Laredo Sectors.