Wednesday, May 14, 2025

Watch the May I-84 Corridor Monthly Update!

The I-84 Corridor Update for May is here! Big changes are happening this month on I-84 in Caldwell and Nampa. Join Matt Kreizenbeck and Styles Salek as they share information about closures and updates on I-84 construction projects for the month of May.

Tune in to learn about:

• Upcoming closures at 10th Avenue in Caldwell.
• Lane closures at the Karcher Interchange.
• Our Question of the Month!

Don't forget, extended ramp closures and traffic changes will start this month on I-84 as ITD nears the halfway point of I-84 reconstruction in Caldwell.

What to expect:



• On Thursday, May 15 the 10th Avenue westbound on-ramp will close at 10 p.m. and remain closed through August. Traffic will detour to the westbound on-ramp at Centennial Way. Click here to view a map.

• Expect loud daytime construction noise on May 15 and 16 as crews break concrete on I-84 at the 10th Avenue Interchange. Work will occur from 10 a.m. to 5 p.m.

• On Thursday, May 22 the Centennial Way westbound off-ramp (exit 27) will close overnight at 10 p.m. and reopen at 5 a.m. on May 23. Traffic will detour to the eastbound off-ramp, using the Notus/Parma exit (exit 26) to turn around. Click here to view a map.

• Beginning on Friday, May 23 westbound traffic exiting at Centennial Way will follow a new ramp configuration, located before the previous off-ramp. Motorists will need to exit early to use the temporary design, which will be in place through August. Click here to view a map.