Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Truck Restrictions—Statewide
Map of Statewide Between Pahsimeroi Road (19 miles north of the Challis area) and Lost Trail Pass (44 miles north of the Salmon area). Look out for large animals on the roadway. Between Exit 54: US 20; Broadway Avenue and Exit 60: The Isaacs Canyon Interchange (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. Speed limit 55 MPH. Until October 1. Between Exit 52: Orchard Street and Exit 57: Gowen Road (near Boise). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Speed restrictions are in force. Speed limit 55 MPH. From 8:00PM MST to 5:00AM MST daily. Until December 1. Between Antelope Flat Road (1 mile west of the Swan Valley area) and The Wyoming State Line (16 miles east of the Irwin area). There is danger of a rock fall. Between Poplar Road (5 miles east of the Ririe area) and The Wyoming State Line (16 miles east of the Irwin area). Look out for large animals on the roadway. Drive with extreme caution. Between Exit 38: I-84B (Meridian) and I-184 (Boise). Road construction work is in progress. There is work on the shoulder. Until February 15.
Inkom Weigh Station
Huetter Weigh Station
ID 3: Kendrick
ID 55: Horseshoe Bend Hill
Cotterell Weigh Station
Bonners Ferry Weigh Station
Sage Junction Weigh Station
I-90: Lookout Pass
Marsing Weigh Station
US 95: Lewiston Hill
Haugan Weigh Station
Lewiston Weigh Station
US 95: Whitebird Hill
Hollister Weigh Station
East Boise Weigh Station
Horseshoe Bend Weigh Station
US 30: Fish Creek
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Closure Closure Restriction Restriction Spring Breakup Spring Breakup
Truck Ramp Truck Ramp Weigh Station Weigh Stations