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Mountain Passes—Southeast Idaho
Map of Southeast Idaho Between Exit 60: The Isaacs Canyon Interchange and The Boise Port of Entry (3 to 4 miles east of the Boise area). Road construction work is in progress. The roadway is reduced to one lane. The right lane is closed. From 1:00PM MDT to 6:00AM MDT on Monday and Tuesday. Until tomorrow at about 9:00PM MDT. Between Argon National Engineering Lab Road and Cinder Butte Road (4 to 18 miles west of the Idaho Falls area). There is work on the shoulder. Look out for trucks entering the roadway. From 8:30AM MDT to 4:00PM MDT on weekdays. Until Thursday, at about 4:30PM MDT. Between Robinson Bar Road (14 miles north of the Stanley area) and Slate Creek Road (15 miles south of the Clayton area). The road is closed intermittently. Major road construction work is in progress. Night time construction work is in progress. There are alternating lane closures. Look out for flaggers. Expect delays. There is a width limit in effect. Consider using an alternate route. Width limit 14'0". Expect 15 - minute delays. Until August 7. Between I-84 and East Grand Forest Drive and Technology Way (Boise). Road construction work is in progress. The roadway is reduced to one lane. Look out for flaggers. Speed restrictions are in force. Speed limit 25 MPH. Until October 1. 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 MDT to 5:00AM MDT daily. Until December 1. Between Exit 49: Rainbow Road (near Arbon Valley) and I-15 (Pocatello). The roadway is reduced to one lane. There is work on the shoulder. There is a width limit in effect. Night time construction work is in progress. Width limit 14'0". From 7:00PM MDT to 7:00AM MDT on Mondays, Tuesdays, Wednesdays and Thursdays. Until April 30. Between Sand Ridge Road; Pocatello Valley Road and The East Holbrook City Limits (6 to 22 miles west of Malad City). The roadway is reduced to one lane. Road maintenance work is in progress. Look out for mobile maintenance operations. Look out for flaggers. From 7:00AM MDT to 4:30PM MDT on Mondays, Tuesdays, Wednesdays and Thursdays. Until Thursday, at about 4:30PM MDT. Between Palisades Creek Road and Sheep Creek Road (1 mile east of the Irwin area). Utility work is in progress. Until April 30. Between Grandjean Road and Banner Creek Summit (25 to 32 miles south of the Stanley area). Road maintenance work is in progress. The roadway is reduced to one lane. Look out for flaggers. Short delays are possible. From 8:30AM MDT to 4:30PM MDT on Tuesday and Wednesday. Until tomorrow at about 4:30PM MDT. Between Mores Creek Summit and Garden Valley Road (13 to 22 miles north of the Idaho City area). Look out for a slow moving maintenance vehicle. From 8:30AM MDT to 4:30PM MDT on Tuesday and Wednesday. Until tomorrow at about 4:30PM MDT. Between Redfish Lake Road (Stanley) and Squaw Creek Road (5 miles south of the Clayton area). There is danger of a rock fall. Look out for large animals on the roadway. 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 Exit 60: The Isaacs Canyon Interchange and The Boise Port of Entry (3 to 4 miles east of the Boise area). Bridge maintenance work is in progress. The roadway is reduced to one lane. The right lane is closed. From 8:00PM MDT to 6:00AM MDT on Monday, Tuesday and Wednesday. Until Thursday, at about 6:00AM MDT. 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 Sunset Street (Arco) and Spur Canyon Road (21 miles south of the Challis area). Watch for deer on the roadway. Look out for large animals on the roadway. Drive with extreme caution. Between Exit 69: Clark Street (Pocatello) and Exit 80: Fort Hall (near Fort Hall). The roadway is reduced to one lane. There is work on the shoulder. There is a width limit in effect. Night time construction work is in progress. Width limit 14'0". From 7:00PM MDT to 7:00AM MDT on Mondays, Tuesdays, Wednesdays and Thursdays. Until April 30. Between 1425 North Road and Wood Road (7 miles east of the Ashton area). Look out for large animals on the roadway. There is danger of a rock fall. Between Exit 135: ID 48 (near Roberts) and ID 33 (4 miles south of the Hamer area). Look out for large animals on the roadway. Drive with extreme caution. Between South 1900 East Road and East 3400 South Road (near Wendell). Road construction work is in progress. Bridge construction work is in progress. The roadway is reduced to one lane. Expect single line traffic alternating directions. Expect delays. Look out for flaggers. Look out for temporary traffic lights. Speed restrictions are in force. There is a width limit in effect. Expect 15 - minute delays. Speed limit 35 MPH. Width limit 12'0". From 7:00AM MDT to 6:00PM MDT on weekdays. Until June 5. Between The Inkom Port of Entry (1 mile south of the Pocatello area) and Exit 69: Clark Street (Pocatello). The roadway is reduced to one lane. Blasting is in progress. Road construction work is in progress. Consider using an alternate route. A pilot car is in operation. Expect delays. There is a width limit in effect. Expect 5 - minute delays. Width limit 16'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until December 15.
US 93: Willow Creek Summit
ID 75: Galena Summit
ID 21: Highland Valley Summit
US 89: Geneva Summit
ID 21: Beaver Creek Summit
US 93: Nevada Line Pass
ID 38: Holbrook Summit
ID 29: Bannock Pass
US 30: Border Summit
I-15: Monida Pass
US 30: Fish Creek Summit
US 20: Cat Creek Summit
ID 36: Emigration Pass
I-15: Malad Summit
ID 21: Banner Creek Summit
ID 21: Mores Creek Summit
I-84: Sweetzer Summit
ID 28: Gilmore Summit
ID 33: Teton Pass
US 20: Targee Pass
ID 31: Pine Creek Pass
ID 87: Reynolds Pass
US 30: Georgetown Summit
Google Static Map Image
Mountain Pass Mountain Pass