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I-84/86: Salt Lake City Interchange

This project involves replacing two aging structures while improving the entire interchange and bringing it to current standards.

The I-84, I-86 Salt Lake System Interchange project was designed and constructed in 1960. The Interstate system serves not only southern Idaho commerce, but connects the west coast ports to eastern and southern markets.

Did you know?
The I-84, I-86 system interchange is the key transportation link for the northern half of the United States.
Traffic will encounter various detours throughout the project.
Expected Completion
Winter, 2020
Questions or Comments?
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