City Project Information - Washington City Utah

The Utah Department of Transportation (UDOT) will widen I-15 from Green Spring Drive (Exit 10) to

Washington Parkway (Exit 13) in Washington, Utah. This project will include constructing an

additional travel lane in each direction as well as creating a new interchange at Main Street (new

Exit 11) in Washington City. The interchange will provide an additional connection from I-15 to the

rapidly growing northeast areas of Washington and the downtown area. Design is in progress and

construction is anticipated to begin in 2023.

MP-11 Environmental Study

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Washington City Utah | (435) 656-6300
111 North 100 East | Washington, Utah 84780 [map]
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