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ITD Projects GARVEE D3 I84 Caldwell to Meridian Project Corridor

I-84, Caldwell to Meridian Corridor

Corridor Description

GARVEE funding allowed ITD to construct extensive improvements to I-84 between Caldwell and Meridian. The existing bridges and interchanges were too narrow to accommodate I-84 expansion, and the 1960s pavement could not handle the growing traffic volumes. Under the GARVEE program:

  • I-84 was widened from two to four lanes between the Meridian Interchange and Franklin Boulevard in Nampa.
  • The Garrity Interchange and Meridian Interchange have been reconstructed to include sidewalks, adequate turning lanes and more room for merging on the I-84 ramps. The Meridian Interchange project is expected to be completed in late 2015.
  • The new Ten Mile Interchange opened in west Meridian.
  • Four I-84 overpasses were replaced: the Robinson Road Overpass, Black Cat Road Overpass, 11th Avenue Overpass and the east half of the Franklin Boulevard Overpass.
  • The I-84, Eagle westbound off-ramp was extended and widened.

Corridor Projects
  • I-84, Meridian Road Interchange (Key Nos. 10939 & 13057)
  • TIGER Documents
  • I-84, Karcher Interchange to Five Mile Environmental Study (Key No. 10002)
  • I-84, Eagle Road Westbound Off-ramp (Key No. 09980)

  • I-84, Franklin Blvd. Interchange Bridge, Nampa (Key No. 10940)
  • I-84, Garrity Interchange Bridge (Key Nos. 10915 & 11974)
  • I-84, Robinson Boulevard and Black Cat Road Bridges (Key Nos. 11007 & 12280)
  • I-84, Ten Mile Road Interchange (Key Nos. 09815 & 11907)
  • I-84, Garrity Interchange to Meridian Interchange (Key Nos. 10459, 11008, 11001, 11002, 11003, 11005, 11489, 11006, 11902)
  • I-84, Franklin Blvd. Interchange to 11th Avenue (Key No. 10916)
  • I-84, 11th Avenue Bridge (Key No. 11977)

For a description of the projects in this corridor, read the Annual GARVEE Report.

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.

Contact Us

(208) 334-8938

Office of Communications P.O. Box 7129
Boise, ID 83707-8119
Phone: (208) 334-8119
Fax: (208) 334-8563
TTY/TDD Users: Dial 711 or (800) 377-3529 to use Idaho Relay System

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ITD Public Involvement
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

Page Last Modified: 5/21/2015 1:45:56 PM

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Idaho Transportation Department
3311 W. State Street P.O. Box 7129
Boise, ID 83707-1129
(208) 334-8000