Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
This website will transition to a NEW 511 site. Start using it NOW!
Mountain Passes—North Idaho
Map of North Idaho Between 1st Street and Granite-Kelso Cut-Off Road (1 to 4 miles north of the Athol area). Road construction work is in progress due to road work. The right lane is closed. Speed limit 55 MPH. From 7:00AM PST to 5:00PM PST on weekdays. Until December 31, 2022 at about 5:00PM PST. Between Rapid River Road (near Riggins) and Cummins Road (1 mile south of the Ferdinand area). Look out for drifting snow on the roadway. Expect strong winds. Visibility is reduced. Drive with extreme caution. For high profile vehicles. For vehicles with semi trailers. Between ID 53 and Ohio Match Road (2 miles north of the Hayden area). The shoulder is closed. Bridge construction work is in progress. Until November 30, 2021 at about 5:00PM PST. Between Hayden Avenue and Lancaster Road (near Rathdrum). Road construction work is in progress. Bridge construction work is in progress. There is work on the shoulder. Width limit 14'0". From 7:00AM PST to 5:00PM PST on weekdays and Saturday. Between Ironwood Drive (Coeur d'Alene) and Lancaster Road (Hayden). Look out for rush hour traffic.
US 12: Lolo Pass
US 95: White Bird Hill
I-90: Fourth of July Pass
I-90: Lookout Pass
US 95: Lewiston Hill
US 93: Lost Trail Pass
Google Static Map Image
Mountain Pass Mountain Pass