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District 3

District 3 – Southwest Idaho

Overview

News

I-84 expansion will require extended ramp closures at Franklin Road Interchange in Caldwell this summer

June 13, 2022
Between June and September, each of the ramps will close for six weeks to allow crews to rebuild the ramps and connect them to new lanes on I-84.
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Construction underway on State Highway 21 widening project in Boise

May 18, 2022
Planned improvements include a new center turn lane, wider shoulders, and dedicated right turn lanes at major intersections.
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Public open house planned May 24 for US-20/26 Chinden West corridor improvements

May 17, 2022
Join ITD to learn more about the plans to widen US-20/26 between Middleton Road and Star Road.
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Plan ahead for overnight intersection work on Eagle Road in Meridian

May 5, 2022
Over the next few weeks, crews will construct new signal and power poles at the intersections of Franklin Road, Pine Avenue, Fairview Avenue, and River Valley Street.
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Road work begins April 25 on State Highway 44 widening near Star and Eagle

April 22, 2022
Improvements include an additional lane in each direction, wider shoulders, and dedicated right turn lanes at major side streets.
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Plan ahead for I-84 traffic changes and ramp closures April 22-25 between Caldwell and Nampa

April 21, 2022
As work continues to widen I-84 through Canyon County, beginning Friday, April 22, I-84 traffic will shift from the outside lanes to the new median lanes between Ustick Road and Karcher Road.
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Work Zones are a Sign to Slow Down

April 12, 2022
National Work Zone Awareness Week is April 11-15 IDAHO – National Work Zone Awareness Week (NWZAW) will be observed April...
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Public invited to open house for SH-44 widening plans in Ada County

April 6, 2022
Work includes widening SH-44 from three to five lanes between SH-16 and Linder Road to improve safety and traffic capacity.
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Culvert work on State Highway 52 west of Emmett starts March 23

March 18, 2022
SH-52 will be closed between Cascade Road and Toms Cabin Road while crews install a new culvert pipe.
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