Starting on Thursday, the Idaho Transportation Department will begin overnight closures of all westbound lanes on I-84 between Garrity Blvd (Exit 38) and Ten Mile Road (Exit 42) as crews work to place 42,000-pound steel girders for the future I-84/SH-16 flyover interchange.
The closure will be in effect from 10 p.m. to 6 a.m. each day before concluding on Monday morning.
Westbound traffic will be forced to exit at Ten Mile and follow a detour along Franklin Road before rejoining the interstate at Garrity Blvd.
Commuters can expect similar overnight closures to go into effect periodically until April…