Wednesday, March 18, 2026

WATCH THE I-84 CORRIDOR MONTHLY UPDATE FOR MARCH NOW!

This month’s video highlights major traffic impacts along the I-84 Corridor in March. These are updates you won’t want to miss.


Tune in to learn about:

  • What’s happening at 10th Avenue in Caldwell.
  • Progress on the Karcher Interchange.
  • Work zone safety tips.

10TH AVENUE EASTBOUND RAMP CLOSURES BEGIN MARCH 25

Beginning Wednesday, March 25, the 10th Avenue eastbound ramps will close until July. The closures will give crews the space they need to rebuild the ramps and connect them to the new lanes on I-84. See below for what to expect.

View a pdf of the image above.

What to expect:

  • The 10th Avenue eastbound on-ramp will close Wednesday, March 25.
  • The eastbound off-ramp will close in early April.
  • The eastbound ramps will remain closed through July.
  • Motorists will detour using either the Centennial Way or Franklin Road interchanges. View a detour map.
  • 10th Avenue will remain open with one lane in each direction.

Plan ahead, slow down, and pay attention!


What's happening in the work zone is interesting and it can be tempting to look while driving by. Do your best to minimize these distractions and stay alert. Check out the project website and our monthly update videos to see what crews are up to!


To plan your route in advance, visit 511.idaho.gov.


Individuals who need special accommodations should contact CivilRights@itd.idaho.gov or 208-334-8884. TTY/TDD users dial 711 to use the Idaho Relay System. Person needing an interpreter should contact 208-334-8496.

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