Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
This website will transition to a NEW 511 site. Start using it NOW & give us feedback.
I-84 in both directions: Bridge construction.
I-84 in both directions: Bridge construction.

Between Eastbound Blacks Creek Rest Area and The Boise Port of Entry (2 to 6 miles east of the Boise area). Bridge construction work is in progress. A lane is closed intermittently. Speed restrictions are in force. Speed limit 70 MPH. Until September 20, 2020 at about 11:59PM MDT.

Web Comment: During the winter new bridges will be constructed to the north and south of the interstate out of the way of traffic. During the spring/summer, traffic will be crossed-over to one side of the interstate, the old bridges demolished, and the new bridges slid into place. During the use of the Crossover each direction of travel will be reduced to 1 lane on the same side of the road.

Last updated yesterday at 8:04am MDT
See Boise area traffic map