Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
ID 21
Switch to Winter Driving Conditions
Switch to Road Reports
Truck Restrictions on ID 21
Map of Reports on ID 21 Between I-84 and East Grand Forest Drive and Technology Way (near Boise). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. Speed restrictions are in force. Speed limit 25 MPH. Until October 1. Between Beaver Creek Summit and Garden Valley Road (24 to 28 miles north of the Idaho City area). Road maintenance work is in progress. The roadway is reduced to one lane. Look out for flaggers. Short delays are possible. Until today at about 4:00PM MDT.
Google Static Map Image
Closure Closure Restriction Restriction Spring Breakup Spring Breakup
Truck Ramp Truck Ramp Weigh Station Weigh Stations