The Idaho Transportation Department announced on Friday that a busy section of Interstate 84 will soon have additional lanes in both directions.

Nighttime ramp closures are expected to occur Monday and Tuesday nights.

Also today, the state opened a new off-ramp for northbound traffic on I-81 at East Glen Avenue, near Loretto. That new exit ...

This is one of several projects in the ongoing I-41 project, which runs through 2030 and will reconstruct 23 miles of the ...

By making better use of the existing I-84 footprint, the flex lane would create a more reliable and efficient experience for everyone,” the DOT says.