Eastbound I-84 to close overnight Thursday between Garrity and Ten Mile exits

NAMPA - The Idaho Transportation Department will close eastbound Interstate 84 between the Garrity Interchange (Exit 38) and the Ten Mile Interchange (Exit 42) Thursday night, Oct. 22, while crews continue construction of the new State Highway 16 interchange.

The closure will allow crews to safely place concrete on the bridge decks of the new SH-16 flyover ramps above I-84.

What to expect Thursday, Oct. 22, from 10 p.m. to 5 a.m.:

• Eastbound I-84 will be closed between the Garrity and Ten Mile interchanges.
• Eastbound traffic will be detoured to Franklin Road. View the detour map.
• Westbound I-84 will be reduced to two lanes.

Nighttime lane restrictions on eastbound and westbound I-84 will continue through fall as construction progresses on the SH-16 and I-84 interchange, which is expected to open in 2027.

Drivers should plan extra time when traveling through the area at night, follow posted detour signs and check 511.idaho.gov or the 511 mobile app for the latest information on closures and delays.

To receive project updates, text HIGHWAY16 to 1-866-483-8422. For maps and additional project information, visit itd.idaho.gov/project/sh16construction.