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.
ID 21
Switch to Winter Driving Conditions
Switch to Road Reports
Truck Restrictions on ID 21
Map of Reports on ID 21 Between Highland Valley Summit and Robie Creek Road (10 to 11 miles north of the Boise area). There is work on the shoulder. From 8:00AM MDT to 3:00PM MDT on Monday, Tuesday and Wednesday. Until today at about 3:00PM MDT.
Google Static Map Image
Closure Closure Restriction Restriction Spring Breakup Spring Breakup
Truck Ramp Truck Ramp Weigh Station Weigh Stations