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Join our team!
Working at ITD can be a lifetime career choice with the opportunity for growth and advancement.
How we’re improving Idaho
Our projects touch every corner of the state and boost quality of life for communities, travelers & visitors.
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SH-16 Construction
SH-16 will improve regional mobility, provide access to I-84 in the rapidly growing central Treasure Valley, and improve commutes for thousands of motorists.
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I-90, US-95 Interchange
The I-90 and US-95 Interchange is the first interchange to advance from the I-90 Corridor Study, with a design focused on expanding capacity, improving safety, and accommodating future traffic growth.
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I-15 Inkom Corridor
ITD is rebuilding I-15 structures at three locations in and near Inkom.
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US-20 Idaho Falls to Arco
Improvements are being planned for US-20 west of Idaho Falls to Arco. This important route leads to the Idaho National Laboratory, where more than 6,000 Idahoans are employed.
Recent News
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April 7, 2026
ITD warns drivers – March Madness means more distraction on the road
In conjunction with NHTSA’s national distracted driving awareness month in April, ITD is reminding drivers to stay alert behind the wheel.
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April 7, 2026
Wildlife underpass project on US-30 to begin in April
Three wildlife underpasses are scheduled to be installed on US-30 near Montpelier.
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April 7, 2026
10th Avenue in Caldwell to close tomorrow for final bridge girder placement
Construction continues on ITD efforts to widen I-84 through Caldwell.
Upcoming Events
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April 15, 2026 8:00 AM –
April 16, 2026 5:00 PM MST
Transportation Board Meeting – April 2026
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April 21, 2026 1:30 PM– 3:00 PM MST
Dealer Advisory Board Meeting
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April 21, 2026 3:00 PM– 4:30 PM MST
Idaho Consumer Asset Recovery Board Meeting