I-40 Corridor Study

Arizona to Albuquerque, Milepost 0 to 150
NMDOT Control Number 6101580

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that occurred on November 15, 2022.

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The New Mexico Department of Transportation (NMDOT) is conducting a highway corridor study on I-40 from the Arizona State Line to the Atrisco Vista Interchange in Albuquerque, New Mexico. The study covers 150-miles of I-40 and adjacent frontage roads and alternate routes located from milepost 0.0 to 150.0. The purpose of the I-40 Corridor Study is to identify corridor needs, develop and evaluate alternatives, and create a long-term improvement plan to address operations and safety for this section of I-40. The study includes:

  • Data collection and analysis to understand where and why improvements are needed and what factors and existing conditions are contributing to safety and operational challenges.
  • Developing and evaluating alternatives to meet corridor needs and future traffic demands.
  • Developing a highway improvement plan to prioritize improvements and streamline project planning, design, and construction.


Map showing the I-40 Corridor Study area.

Public Involvement

How can I be involved in the project?

Three virtual public meetings will be planned throughout the study to present project information and obtain feedback from the public in the timeframes listed below:

  • Public Meeting 1: Tuesday, November 15, 2022 at 6:30 pm
  • Public Meeting 2: Winter/Spring 2023
  • Public Meeting 3: Summer/Fall 2023

Check back for updates or fill out the form to receive public meeting invitations.

View the November 15, 2022 Public Meeting

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Timeline from spring of 2022 to fall of 2023.




3 and 6

STIP Number




[email protected]
Stephanie Miller