News & Information
Major traffic changes on westbound I-84 in Caldwell start Sunday
July 11, 2025
Traffic changes for westbound I-84 near will impact drivers near Centennial Way starting Sunday evening to allow crews to work in the median as they expand the interstate.
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I-84 will close Sunday and Monday nights at the Karcher Interchange
July 11, 2025
A 2-day closure at the Karcher interchange will happen next week, impacting drivers and allowing crews to safely work on the bridges.
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Brief CDA trail delays expected next week during I-90 Bridge work in Cataldo
July 11, 2025
Construction on the I-90 bridge in Cataldo may cause short, intermittent delays for users of the Trail of the Coeur...
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Idaho celebrates designated drivers and summer safety efforts
July 10, 2025
As Idahoans enjoy summer fun, ITD reminds everyone to plan a sober ride. Whether it’s a friend, rideshare, or a late-night pickup, these everyday heroes help save lives. Not every hero wears a cape—some just hold the keys. Learn more at shift-idaho.org.
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Work begins on I-15 bridges toward the Montana state line
July 7, 2025
Traffic will be reduced to one lane or moved to ramps as improvements to 11 bridges on I-15 toward the Montana state line begin this week.
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SH-55 sealcoat will begin from Horseshoe Bend to Banks
July 7, 2025
This summer, the Idaho Transportation Department will apply a sealcoat to SH-55 between Horseshoe Bend and north of Banks to preserve the highway surface.
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Resurfacing on US-95 in Moscow starts July 7
July 2, 2025
Resurfacing operations are slated to start next week on portions of U.S. Highway 95, Washington Street and State Highway 8 in Moscow.
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Idaho Transportation Department seeks feedback on draft seven-year transportation plan
July 1, 2025
Comments are due July 31.
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Pocatello Creek ramp closure scheduled for this week
Beginning tomorrow at 7 a.m. the Pocatello Creek Road on-ramp to northbound Interstate 15 will be closed to allow crews to pave the new on-ramp. The closure is expected to last until approximately 5 p.m. Friday. Detours will be in place to guide traffic to the Northgate Interchange or to the Clark Street Exit.
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Nighttime ramp closures will occur at the I-84 10th Avenue Interchange in Caldwell beginning Monday
The Idaho Transportation Department will close the Interstate 84 westbound on- and off-ramps at the 10th Avenue Interchange beginning Monday evening.
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