TRAFFIC ALERT: I-84 in Nampa will be detoured for Karcher Overpass work

Posted at 3:54 AM, Sep 16, 2019
and last updated 2019-09-16 05:54:42-04

NAMPA, Idaho — I-84 will be closed overnight this week between the Karcher/Midland and Northside interchanges. The closures will allow crews to remove the wooden forms that temporarily supported the new bridge deck.

  • Westbound I-84 will be closed September 16 and 17 from 10 p.m. to 6 a.m.
  • Eastbound I-84 will be closed September 18 and 19 from 10 p.m. to 5 a.m.

During the overnight closures, drivers will exit I-84 at Karcher/Midland or Northside and follow a detour along Karcher Road. Flaggers will be out directing traffic. You can view the full detour map here.

The new Karcher Overpass is on schedule to reopen later this fall. Reconstruction of the Northside Interchange has started and will continue through 2021.

For more information on the reconstruction of I-84 in Canyon County, click here.