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Mountain Passes—Southeast Idaho
Map of Southeast Idaho Between Exit 180: Spenser Road and Exit 190: Humphrey Road (2 miles north of the Spencer area). Watch for deer on the roadway. Drive with extreme caution. Between First Street and The Wyoming State Line (16 miles north of the Montpelier area). Road marking work is in progress. Until tomorrow at about 11:59PM MDT. Between 800 East Road and 2000 South Road; Menan Butte Road (14 miles east of the Mud Lake area). Road construction work is in progress. Expect single line traffic alternating directions. Look out for flaggers. A pilot car is in operation. Until July 27, 2018 at about 7:00PM MDT. Between The Utah State Line (6 miles south of the St. Charles area) and US 30 (Montpelier). Road marking work is in progress. Until tomorrow at about 11:59PM MDT. Between ID 33 (43 miles west of the Dubois area) and I-15 (Dubois). Road construction work is in progress. Look out for flaggers. A pilot car is in operation. Expect single line traffic alternating directions. Until September 7, 2018 at about 11:59PM MDT. Between Swan Lake Road (5 miles east of the Soda Springs area) and Border Road (19 miles east of the Montpelier area). Road marking work is in progress. Look out for mobile maintenance operations. From 7:00AM MDT to 7:00PM MDT on weekdays. Until tomorrow at about 11:59PM MDT. Between Exit 173: US 93 (9 miles west of the Hazelton area) and Exit 201: ID 25; Kasota Road (5 miles east of the Hazelton area). Major road construction work is in progress. The road is being repaved. Speed restrictions are in force. Ramp restrictions are in force. There is a width limit in effect. The roadway is reduced to one lane. Speed limit 70 MPH. Width limit 14'0". Until November 2, 2018 at about 7:00PM MDT. Between 800 West Road and ID 34; US Route 91 (Preston). Road construction work is in progress. The right shoulder is closed. Until August 17, 2018 at about 11:59PM MDT. Between Johnson Road and McKim Creek Road (19 miles north of the Challis area). There is danger of a rock fall. Drive with extreme caution. Between Thompson Creek Road (5 miles south of the Clayton area) and US 93 (20 miles north of the Clayton area). There is danger of a rock fall. Drive with extreme caution. Between Rossi Street and I-84 (Boise). Road construction work is in progress. The road is being repaved. The roadway is reduced to one lane. Expect delays. Look out for flaggers. Expect 15 - minute delays. From 10:00PM MDT to 7:00AM MDT on Friday and Saturday and from 8:00PM MDT to 6:00AM MDT on Sunday, Monday, Tuesday, Wednesday and Thursday. Until July 27, 2018 at about 6:00AM MDT. Between Long Canyon Road and The Lemhi - Clark County Line (27 to 36 miles north of the Mud Lake area). Road maintenance work is in progress. Until July 27, 2018 at about 11:59PM MDT. Between Exit 36: US 91; Hawkins Road (3 miles south of the Arimo area) and Exit 57: Interstate 15 Business (near Inkom). The roadway is reduced to one lane. Road construction work is in progress. The road is being repaved. Bridge maintenance work is in progress. There is work on the shoulder. People are working in the median. Expect delays. Speed restrictions are in force. There is a width limit in effect. Speed limit 65 MPH. Width limit 12'5". Until October 15, 2018 at about 6:00PM MDT. Between Exit 150: Hamer Road (near Hamer) and Exit 172: Sheep Station Road (near Dubois). There is work on the shoulder. People are working in the median. Until tomorrow at about 5:30PM MDT. Between Cow Creek Road - Prairie Road (15 miles east of the Mountain Home area) and Louse Creek Road (24 miles west of the Fairfield area). Look out for brush control operations. Look out for a slow moving maintenance vehicle. Until today at about 5:00PM MDT. Between Potters Road and Bancroft Substation Road (2 to 6 miles east of the Lava Hot Springs area). Road construction work is in progress. The road is being repaved. A seal coat treatment has been applied. There is work on the shoulder. The roadway is reduced to one lane. Look out for loose gravel on the roadway. Consider using an alternate route. Reduce your speed. There is a width limit in effect. Until August 31, 2018 at about 11:59PM MDT. Between Redfish Lake Road (near Stanley) and Squaw Creek Road (5 miles south of the Clayton area). There is danger of a rock fall. Drive with extreme caution. Between Bradbury Flat Road and Johnson Road (1 mile south of the Challis area). Utility work is in progress. There is work on the shoulder. Look out for trucks entering the roadway. Between Tin Cup Road and The Wyoming State Line (45 to 48 miles east of the Soda Springs area). Bridge construction work is in progress. Speed limit 35 MPH. Width limit 11'0". Until September 28, 2018 at about 5:00PM MDT. Between 500 South Road and 300 South Road (3 to 4 miles north of the Twin Falls area). Look out for construction work. The road is being repaved. The intersecting road is closed. Speed restrictions are in force. There is a width limit in effect. Speed limit 45 MPH. Width limit 14'0". Until August 31, 2018 at about 7:00PM MDT. Between Exit 1: I-84 and Exit 15: Raft River (36 to 37 miles west of the American Falls area). Look out for long term road construction work. The roadway is reduced to one lane. Speed restrictions are in force. There is a width limit in effect. Speed limit 55 MPH. Width limit 12'0". Until November 20, 2019 at about 6:00PM MDT. Between US 30 and Curtis Snake River Bridge (4 miles north of the Buhl area). Look out for construction work. The roadway is reduced to one lane because the road is being repaved. Expect delays. Look out for flaggers. A pilot car is in operation. Speed restrictions are in force. There is a width limit in effect. Consider using an alternate route. Expect 15 - minute delays. Speed limit 45 MPH. Width limit 11'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until August 30, 2018 at about 6:00PM MDT. Between Archie Creek Road (42 miles north of the Idaho City area) and Warm Springs Creek Airport Road (38 miles south of the Stanley area). Road construction work is in progress. Bridge maintenance work is in progress. The road is being repaved. The roadway is reduced to one lane. Look out for temporary traffic lights. Speed restrictions are in force. There is a width limit in effect. Speed limit 25 MPH. Width limit 11'0". Expect 10 - minute delays. Until August 3, 2018 at about 11:59PM MDT. Between Skull Canyon Road (30 miles north of the Mud Lake area) and Coal Kiln Road (33 miles south of the Leadore area). Road maintenance work is in progress. Until August 31, 2018 at about 5:00PM MDT. Between Challis Avenue; Sunset Street (Arco) and Spar 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 4800 North Road (9 miles west of the Buhl area) and Broadway Avenue (near Buhl). Road maintenance work is in progress. The roadway is reduced to one lane. The road is being repaved. A seal coat treatment has been applied. Expect delays. Look out for flaggers. A pilot car is in operation. Speed restrictions are in force. There is a width limit in effect. Expect 10 - minute delays. Speed limit 55 MPH. Width limit 14'0". From 7:00AM MDT to 7:00PM MDT on weekdays. Until August 10, 2018 at about 5:00PM MDT. Between Mays Lane (28 miles west of the Mud Lake area) and 1200 East Road (near Mud Lake). Look out for brush control operations. Until July 27, 2018 at about 5:30PM MDT. Between ID 33 and Rigby Road (13 to 43 miles west of the Dubois area). Look out for brush control operations. Until August 24, 2018 at about 5:00PM MDT. Between ID 33 and The Lemhi - Clark County Line (32 miles north of the Mud Lake area). Look out for brush control operations. Until August 17, 2018 at about 5:00PM MDT. Between 100 East Road (near Rupert) and 800 East Road (near Minidoka). Road construction work is in progress. The roadway is reduced to one lane. Expect single line traffic alternating directions because the road is being repaved. Look out for flaggers. A pilot car is in operation. Look out for loose gravel on the roadway. Expect delays. Speed restrictions are in force. There is a width limit in effect. Expect 10 - minute delays. Speed limit 55 MPH. Width limit 12'0". From 6:00AM MDT to 6:00PM MDT on weekdays and Saturday. Until August 31, 2018 at about 5:00PM MDT. Between Exit 167: ID 22 (near Dubois) and Exit 184: Stoddard Creek Road (Spencer). Major road construction work is in progress. The road is closed for repairs. The roadway is shared with opposing traffic. Width limit 17'0". Speed limit 65 MPH. Until December 3, 2018 at about 11:59PM MDT. Between Exit 44: Jensen Road (near McCammon) and Exit 57: Interstate 15 Business (near Inkom). Road construction work is in progress. Truck speed limit 0 MPH. Until September 28, 2018 at about 12:00PM MDT. Between Redfish Lake Road (near Stanley) and Squaw Creek Road (5 miles south of the Clayton area). Look out for large animals on the roadway. Between 1475 North Road (1 mile east of the Ashton area) and ID 87 (near Island Park). Watch for deer on the roadway. Drive with extreme caution. Between Lee Creek Road (10 miles north of the Leadore area) and Baker Lane (8 miles south of the Salmon area). Bridge construction work is in progress. The roadway is reduced to one lane. Look out for temporary traffic lights. Traffic is being held. Expect delays. Speed restrictions are in force. There is a width limit in effect. Width limit 11'0". Until October 26, 2018 at about 5:30PM MDT. Between Idaho Street (near American Falls) and Gambell Road (3 miles west of the Aberdeen area). Road construction work is in progress. The road is being repaved. There is work on the shoulder. Look out for flaggers. Speed restrictions are in force. Expect delays. A pilot car is in operation. Look out for loose gravel on the roadway. Speed limit 45 MPH. Expect 15 - minute delays. Until Saturday, at about 7:00PM MDT. Between Batiste Road and Hoffman Avenue (near Pocatello). Road construction work is in progress. The road is being repaved. There is work on the shoulder. Speed restrictions are in force. Speed limit 45 MPH. Until August 10, 2018 at about 7:00PM MDT. Between Exit 216: ID 25; ID 77 and Exit 228 (9 to 12 miles east of the Heyburn area). Look out for construction work. The roadway is reduced to one lane. Speed restrictions are in force. There is a width limit in effect. Be aware of narrow lanes. Drive with extreme caution. Speed limit 55 MPH. Width limit 14'0". Until November 20, 2019 at about 6:00PM MDT. Between McKim Creek Road (25 miles north of the Challis area) and Williams Creek Road (4 miles south of the Salmon area). Road maintenance work is in progress. Until July 31, 2018 at about 5:00PM MDT. Between Mather Road (McCall) and Woodland Road (3 miles south of the New Meadows area). Road construction work is in progress. The road is being repaved. The roadway is reduced to one lane. Expect delays. Look out for flaggers. A pilot car is in operation. Speed restrictions are in force. There is a width limit in effect. Speed limit 35 MPH. Expect 15 - minute delays. Width limit 12'0". Until September 14, 2018 at about 12:00PM MDT.
US 89: Geneva Summit
US 93: Willow Creek Summit
ID 21: Mores Creek Summit
ID 36: Emigration Pass
US 20: Targee Pass
US 30: Border Summit
ID 38: Holbrook Summit
ID 21: Beaver Creek Summit
ID 21: Banner Creek Summit
ID 29: Bannock Pass
ID 28: Gilmore Summit
US 93: Nevada Line Pass
I-15: Monida Pass
ID 31: Pine Creek Pass
I-84: Sweetzer Summit
ID 87: Reynolds Pass
ID 75: Galena Summit
ID 21: Highland Valley Summit
US 20: Cat Creek Summit
ID 33: Teton Pass
US 30: Georgetown Summit
US 30: Fish Creek Summit
I-15: Malad Summit
Google Static Map Image
Mountain Pass Mountain Pass