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Map of Statewide Between Exit 114 (5 miles west of the Glenns Ferry area) and Exit 121 (near Glenns Ferry). The road is being reconstructed. Eastbound traffic. The right lane is closed. Westbound traffic. The left lane is closed. Width limit 14'0". Speed limit 65 MPH. Until August 21, 2021 at about 11:59PM MDT. Between Thompson Creek Road (3 miles south of the Clayton area) and US 93 (20 miles north of the Clayton area). Look out for large animals on the roadway. Prepare to stop. Between Smith's Ferry Drive - High Valley Road and Round Valley Road (13 miles south of the Cascade area). Major road construction work is in progress. Until July 30, 2021 at about 11:59PM MDT. Between US 93 (Arco) and Argon National Engineering Lab Road (28 miles west of the Idaho Falls area). Look out for large animals on the roadway. Between US 20 and The Butte - Jefferson County Line (10 to 43 miles west of the Mud Lake area). Look out for large animals on the roadway. Between Lava Lake Road (16 miles north of the Carey area) and US 20 (Arco). Look out for large animals on the roadway. Between McGowan Creek Road (13 miles south of the Challis area) and McKim Creek Road (20 miles north of the Challis area). Look out for large animals on the roadway. Between I-15 and Exit 307: Lindsay Boulevard (Idaho Falls). Major road construction work is in progress. There is a width limit in effect. Look out for traffic congestion. Expect long delays. Consider using an alternate route. Width limit 11'0". Expect 10 - minute delays. Until Monday, at about 6:00AM MDT. Between US 20 and Eight Mile Canyon Road (39 to 43 miles west of the Mud Lake area). Look out for a herd of animals on the roadway. Between the start of ID 36 and 2700 South Road (20 miles west of the Weston area). Look out for mobile maintenance operations. From 7:00AM MDT to 5:00PM MDT on Monday, Tuesday, Wednesday and Thursday. Until Tuesday, at about 5:00PM MDT. Between Old Highway 91 and 2000 South Road; Menan Butte Road (13 to 15 miles west of the Rexburg area). Be aware of the animal crossing area. Drive with extreme caution. Between US 20 (Arco) and Hammond Lane (near Challis). Look out for large animals on the roadway.
US-20: West Yellowstone
ID 14: Elk City
I-15: Sage Junction
ID 21: Stanley
ID 41: Seasons
US 30: Border Summit
US 20: INL Puzzle
ID 33: Junction 33/22 Summit
ID 28: Gilmore Summit
US 95: Marsh Hill
I-84: I-84/US-95
I-15: McCammon
ID 57: Priest Lake
US 93: Perrine Bridge
I-15: Idaho Falls
US 95: Midvale Hill
US 95: Five Mile Hill
US 95: Appleway
US 95: Frei Hill
I-84: Wye
ID 46: Gwynn Ranch Hill
US 95: Hanley
US 93: Rogerson
US 95: Junction I-90
ID 75: Smiley Creek Airport
ID 8: Warbonnet Dr
US 2: Larch St
ID 55: Horseshoe Bend Hill
ID 6: Harvard Hill
I-90: Northwest Blvd
US 20: Kettle Butte
I-15: Monida Pass, MT
US 2: Boyer Ave
US 95: Wyoming
US 95: Prairie
US 91: Swan Lake
I-84: Sweetzer Summit
US 12: Upper Lochsa
ID 41: Old Town
I-90: Railroad Bridge
US-89: Thayne, WY
I-15: Blackfoot Rest Area
I-84: Kuna/Meridian
US 12: Alpowa Summit WA
US 93: Jerome Butte
ID 55: Little Donner
US 95: Sandpoint
WYO 89: Raymond, WY
ID 37: Big Canyon
ID 75: Timmerman Hill
ID 75: 5th Street
US 89: Bloomington
I-15: Monte Vista
US 12: Lolo Pass
US 26: Palisades
ORE86: Halfway Summit, OR
US 12: Pete King
ID 55: Goose Creek Summit
Johnson Creek Airport: J.C. Airstrip
US 95: Lewiston Hill
US 91: ID/UT State Line UT
I-84: Eisenman Interchange
BC Highway 3: Kootenay Pass, BC
ID 5: Parker Pass
US 95: Winchester
US 95: Idaho County Line
ID 75: Kinsey Butte
I-84: Hammett Hill
US 2: Wrenco Loop
I-84: Glenns Ferry
ID 50: Hansen Bridge
I-86: Arbon Valley
ID 28: Lone Pine
US 95: Jordan Valley OR
SH-87: Raynolds Pass, MT
I-90: Wallace
US 89: Geneva Summit
US 95: Smokey Boulder
I-90: Cataldo
ID 39: Sterling
I-15: Osgood/Payne
I-84: Idahome
US 12: Kamiah
ID 77: Conner Summit
US 2: Church St
I-84: Black Canyon
I-84: Tuttle
I-15: Malad Summit
I-84: Yale Road
I-15: UT/ID State Line UT
I-90: Lookout Pass
WY-22: Teton Pass, WY
I-15: Osgood
US 95: Kathleen Ave
US 95: Ion Summit
US 95: Palouse River
ID 33: River Rim
I-15: China Point
I-84: Laster Lane
US-2: Yaak
US 2: Cedar St
I-15: Camp Creek
US 30: Fish Creek Summit
US 95: Fort Hall Hill
I-90: Liberty Lake WA
ID 13: Grangeville
ID 55: Smiths Ferry
I-84: Snake River OR
ID 36: Emigration Canyon
ID 33: Botts
US 93: Jackpot
US 95: Granite Hill
US 95: Lake Creek
US 30: Gem Valley
I-84: Broadway
I-86: Raft River
US 12: Cottonwood Creek
I-86: Coldwater
US 20: Henrys Lake
US 20: Ucon
US 89: Bear Lake UT
ID 200: East Sunnyside
US-89: Alpine Junction, WY
ID 34: Treasureton Summit
ID 8: Line
ID 3: Shoshone County Line
I-15: Marsh Valley
ID 8: US-95 Jct
US 93: Lost Trail Pass
I-84: Juniper
I-15: Camas
OR 201: Weiser
US 20: Fall River
I-84: Valley Interchange
ID 75: Sun Valley Road
ID 6: Mt. Margaret
I-84: Caldwell
US 95: Concrete
US 30: Topaz
I-84: Simco Road
US 20: Thornton
US 95: Ironwood
US 20: Telegraph Hill
ID 3: Deary
US-89: Salt Pass, WY
I-15: Samaria
I-90: Veterans Memorial Bridge
ID 11: Grangemont
I-90: 4th of July Summit
US 95: Whitebird Hill
I-84: Heyburn
ID 34: Blackfoot River Bridge
ID 33: WY/ID State Line
US 95: Hayden
US 30: Rocky Point
US 93: Tom Cat Summit
US 20: Sheep Falls
ID 31: Pine Creek
US 91: Franklin
US 26: Tilden Flats
US 95: SH-8 Junction
US 30: Georgetown Summit
SR-42: SR-42, UT
I-15: Fort Hall
ID 75: Clayton
US 20: Osborne Bridge
I-15: Monida
ID 8: Farm
ID 21: Highland Valley Summit
US 95: D Street
US 93: Willow Creek Summit
Highway 95: Yahk, BC
US 20: Butte City
ID 11: Top of Greer Grade
ID 3: Black Lake
US 26: Antelope Flats
ID 75: Wood River
US 26: Ririe
I-90: Lookout Pass MT
ID 38: Holbrook
US 20: Pine Turnoff
US-93: Jackpot, NV
US 95: Shirrod Hill
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