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ITD Projects GARVEE D3 I84 Caldwell to Meridian Project Corridor
I84 Meridian Road Interchange
I-84, Meridian Road Interchange
The Idaho Transportation Department has recently finished a project to widen the bridge over Ten Mile Creek and relocate a sewer line in the Meridian Interchange area.
Construction on the interchange is expected to begin in late April.
To receive construction updates, email firstname.lastname@example.org
Project Number: A010(939)
The Idaho Transportation Department will replace the I-84, Meridian Interchange and widen and rehabilitate parts of I-84. The improvements will improve safety and traffic flow.
Improvements will include:
On Meridian Road
The interchange design is a Single-Point Urban Interchange (SPUI) similar to the interchange at Ten Mile Road in Meridian and Vista Avenue in Boise. This interchange design improves traffic flow by using one set of signals in the middle of the interchange.
For more information about the project, click here for a project fact sheet.
In addition to the Meridian Road Interchange reconstruction, ITD will be replacing the Broadway Avenue Interchange and Gowen Road Interchange in Boise. For more information, click here.
The current interchange at I-84 and Meridian Road was built in 1965. Since that time, interchange traffic has increased from 15,000 to 128,000 vehicles per day.
In 2008, ITD completed an environmental study of I-84 between Karcher Road in Nampa and Five Mile Road in Boise. The study recommended widening the interstate to four lanes in both directions between Garrity and Meridian interchanges. Many of the bridges over I-84 were replaced to accommodate additional lanes underneath. Replacing the Meridian Interchange will allow ITD to finish widening I-84.
Compliance with Title VI of the Civil Rights Act
The Idaho Transportation Department (ITD) is committed to compliance with Title VI of the Civil Rights Act of 1964 and all related regulations and directives. ITD assures that no person shall on the grounds of race, color, national origin, gender, age, or disability be excluded from participation in, be denied the benefits of, or be otherwise subjected to discrimination under any ITD service, program, or activity. The department also assures that every effort will be made to prevent discrimination through the impacts of its programs, policies, and activities on minority and low-income populations. In addition, the department will take reasonable steps to provide meaningful access to services for persons with Limited English Proficiency.
July 2013 Meeting Materials
March 2013 Meeting Materials
News Release and Brochure
P.O. Box 7129
Boise, ID 83707-1129
Phone: (208) 334-8119
Fax: (208) 334-8563
TTY/TDD Users: Dial 711 or
(800) 377-3529 to use Idaho Relay System