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.
US 20: Idaho Falls to Montana
US 20 eastbound: Exit ramp closed, because of construction work.

At Exit 320: US Route 20 Business (near Rigby). The exit ramp is closed because of construction work. Until July 17, 2020 at about 10:00PM MDT.

Last updated on July 5
Switch to Winter Driving Conditions
Switch to Road Reports
Restrictions on US 20: Idaho Falls to Montana
Map of Reports on US 20 Between Exit 309: Science Drive (Idaho Falls) and Burton Road (1 mile west of the Rexburg area). Bridge construction work is in progress. A lane is closed intermittently. Until September 26, 2020 at about 7:00PM MDT.
US 20 eastbound: Exit ramp closed, because of construction work.
Google Static Map Image
Closure Closure Restriction Restriction Spring Breakup Spring Breakup
Truck Ramp Truck Ramp Weigh Station Weigh Stations