Idaho Transportation Department Logo Idaho Transportation Department   Highway Info
Highways with Mountain Passes
US 12 1 mountain pass
I-15 2 mountain passes
US 20 2 mountain passes
ID 21 4 mountain passes
ID 28 1 mountain pass
ID 29 1 mountain pass
US 30 3 mountain passes
ID 31 1 mountain pass
ID 33 1 mountain pass
ID 36 1 mountain pass
ID 38 1 mountain pass
ID 55 1 mountain pass
ID 71 1 mountain pass
ID 75 1 mountain pass
I-84 1 mountain pass
ID 87 1 mountain pass
US 89 1 mountain pass
I-90 2 mountain passes
US 93 3 mountain passes
US 95 3 mountain passes
Mountain Passes—North Idaho
Map of North Idaho Between Alderson Lane and Washington Street - Madison Street (Bonners Ferry). The road is being reconstructed. Width limit 11'0". Until Saturday, at about 5:00PM PST. Between West Garwood Road; East Garwood Road and Ohio Match Road (2 to 3 miles north of the Hayden area). There is work on the shoulder. The right lane is closed. Speed limit 55 MPH. Width limit 17'0". From 7:00AM PST to 5:00PM PST on weekdays. Until Friday, at about 5:00PM PST. Between US Route 95 Business and Winchester-Culdesac Road (6 to 7 miles north of the Craigmont area). The road is being repaved. Expect delays. Look out for flaggers. Speed restrictions are in force. Speed limit 35 MPH. Expect 15 - minute delays. Until Friday, at about 11:59PM PST. Between I-90 (Coeur d'Alene) and Lancaster Road (Hayden). Look out for rush hour traffic.
US 93: Lost Trail Pass
I-90: Fourth of July Pass
US 95: White Bird Hill
US 12: Lolo Pass
I-90: Lookout Pass
US 95: Lewiston Hill
Google Static Map Image
Mountain Pass Mountain Pass