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Overweight Cargo Zone

New Mexico is the only state on the border that allows for overweight cargo up to 96,000 lbs., and 18 ft. width from Mexico to enter and unload in a six-mile radius, providing a competitive edge for unloading and loading goods for transport around the U.S. and Canada.

Short Wait Times

New Mexico ports of entry typically have shorter wait times than those at other ports of entry.  The NMBA conducted a truck crossing study that supports that Santa Teresa port of entry was more efficient than the crossings in El Paso. The expansion of the Santa Teresa port of entry brought three commercial lanes and introduced a FAST certified cargo lane.

New Mexico Border Plex

 The Border Highway Connector is a transformational infrastructure project spearheaded by the New Mexico Border Authority (NMBA) to enhance connectivity between the Santa Teresa Port of Entry and the broader regional and interstate transportation network. 

 

Union Pacific

Union Pacific’s new 2,200 plus acres intermodal facility and state of the art fueling station in Santa Teresa. Located in the middle of the 2,000 U.S. – Mexico Border, Santa Teresa is the ideal inland port to move cargo to both coasts or north to Chicago. The NMBA awarded a $1.8 million EDA grant to study the feasibility of the Mexico-USA International rail crossing at Santa Teresa.

Hours of Operation

New Mexico Ports of Entry

Santa Teresa

Privately Owned Vehicle hours will be 6:00 am to 10:00 pm. Monday-Sunday

Commercial vehicle hours will be from 6:00 am to 10:00 pm. Monday-Friday

Columbus

Privately Owned Vehicle hours will be 12:00 – 12:00, (MDT) Monday-Sunday

Commercial vehicle hours will be 9:00AM – 5:00PM (MDT) Monday – Friday
Closed Saturday and Sunday

Antelope Wells

Privately Owned Vehicles hours will be 10:00AM – 4:00PM (MDT), Monday – Friday
Closed Saturday and Sunday

Welcome to the New Mexico Border Authority

The New Mexico Border Authority is an executive branch state agency that provides leadership in the development of the state’s international ports of entry as well as serving as the Governor’s advisor and point of contact for those interested in opportunities at the ports of entry. This agency also facilitates new infrastructure, trade opportunities, job opportunities, job training capabilities and many other activities that contribute to development of a productive economy along the New Mexico border.

Latest News

PROJECT CALL ANNOUNCEMENT

The NMBA board approved nine proposed ICIP Fiscal Year 2028-2032 projects during the April 7th regular meeting. Pending to receive all documentation of reviewed contingent project. ICIP Projects FY28-32

PROJECT CALL – NMBA ICIP FY28

NMBA is starting the process of requesting the Fiscal Year 2028 Infrastructure Capital Improvement Plan Projects. Project Call ICIP FY28  

NMBA Calendar Events

October 29, 2026,                                                                      Third Binational Round Table Meeting, Santa Teresa                                                                                                                         December 1, 2026,
New Mexico Board Authority Regular Board Meeting

  

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Building the Borderplex

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  • Dona Ana County
  • Luna County
  • Hidalgo County

Dona Ana County

Border Highway Connector – Santa Teresa – Sunland Park, New Mexico

Border Highway Connector Phase II

Santa Teresa Land Port of Entry – PDS and EIS Studies

Doña Ana County Jetport – Runway Enhancement

One–Million Gallon Water Tank

New Mexico Border Authority

Santa Teresa New Water Well

Luna County

Facultative Wastewater Pond in Columbus

Berm Flood Control Project

Columbus Water Tank

Columbus Gas Line Feasibility Study

Hidalgo County

Hidalgo County Road C001

Hidalgo and Luna County Economic Assessment