Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
US 20
US 20 westbound: Left lane closed.
Between 12th Street and Ninth Street (Boise). The left lane is closed. Until November 24.
US 20 in both directions: Roadway hazard, trucks are entering the roadway.
Between ID 87 and Targee Pass (3 miles east of the Island Park area). There is a hazard on the roadway. Look out for trucks entering the roadway. Until Friday, at about 7:00PM MST.
Switch to Winter Driving Conditions
Switch to Truck Restrictions
Reports on US 20
Map of Reports on US 20 Between ID 87 and Targee Pass (3 miles east of the Island Park area). There is a hazard on the roadway. Look out for trucks entering the roadway. Until Friday, at about 7:00PM MST.
US 20 westbound: Left lane closed.
US 20 in both directions: Roadway hazard, trucks are entering the roadway.
Google Static Map Image
Closure Closure Restriction Restriction Crash Crash Warning Warning Info Info