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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: Telegraph Hill
I-90: Lookout Pass MT
I-84: Valley Interchange
I-15: Monida Pass, MT
ID 28: Gilmore Summit
US 30: Fish Creek Summit
SR-42: SR-42, UT
US 95: Kathleen Ave
US 12: Lolo Pass
ID 33: River Rim
ID 3: Shoshone County Line
US 93: Jackpot
US 30: Gem Valley
US 20: Sheep Falls
US 95: Idaho County Line
US 95: Smokey Boulder
I-84: Wye
US 95: Granite Hill
I-15: McCammon
ID 33: Botts
US-89: Thayne, WY
US 95: Lewiston Hill
I-86: Coldwater
US 95: Prairie
ID 200: East Sunnyside
US 12: Alpowa Summit WA
US 20: Thornton
ID 37: Big Canyon
US 95: Palouse River
I-84: Eisenman Interchange
US 95: Frei Hill
US 20: Henrys Lake
ID 8: Line
US 91: ID/UT State Line UT
I-15: Fort Hall
ID 38: Holbrook
I-84: Hammett Hill
ID 34: Treasureton Summit
US 20: Ucon
ID 8: Farm
I-15: Monida
US 12: Kamiah
US 95: Five Mile Hill
ID 41: Old Town
I-15: Monte Vista
ID 41: Seasons
SH-87: Raynolds Pass, MT
US-20: West Yellowstone
I-84: Yale Road
I-15: China Point
US-93: Jackpot, NV
US 95: SH-8 Junction
US 93: Rogerson
I-90: Cataldo
US 89: Bear Lake UT
US 93: Perrine Bridge
ID 14: Elk City
US 91: Swan Lake
I-84: Black Canyon
I-84: Tuttle
I-90: Northwest Blvd
ID 21: Highland Valley Summit
ID 75: Clayton
I-90: Liberty Lake WA
US 95: Concrete
US 95: D Street
I-90: Veterans Memorial Bridge
US 95: Wyoming
US 2: Church St
ID 33: Junction 33/22 Summit
US 2: Cedar St
I-15: Osgood/Payne
US 95: Marsh Hill
OR 201: Weiser
US 20: Fall River
US 12: Cottonwood Creek
BC Highway 3: Kootenay Pass, BC
I-86: Raft River
US 20: Butte City
ID 55: Smiths Ferry
US 95: Whitebird Hill
I-84: Idahome
I-90: Railroad Bridge
US 93: Lost Trail Pass
ID 75: Smiley Creek Airport
ID 55: Little Donner
US 95: Lake Creek
US 95: Sandpoint
WYO 89: Raymond, WY
US 95: Junction I-90
I-15: UT/ID State Line UT
US 95: Appleway
I-84: Snake River OR
I-84: Broadway
I-15: Idaho Falls
US 95: Midvale Hill
ID 11: Top of Greer Grade
ID 6: Mt. Margaret
I-84: Glenns Ferry
ID 75: 5th Street
US 95: Hanley
I-84: Simco Road
US 95: Shirrod Hill
US 2: Boyer Ave
US 93: Willow Creek Summit
I-15: Malad Summit
I-90: 4th of July Summit
ID 13: Grangeville
US 95: Hayden
ID 46: Gwynn Ranch Hill
US 95: Fort Hall Hill
US 30: Rocky Point
US 26: Palisades
I-84: Heyburn
ID 55: Horseshoe Bend Hill
US 95: Ironwood
ID 8: US-95 Jct
WY-22: Teton Pass, WY
US 2: Larch St
ID 21: Stanley
US 95: Jordan Valley OR
ID 8: Warbonnet Dr
I-84: Juniper
I-84: Caldwell
ID 11: Grangemont
I-15: Camas
ID 75: Timmerman Hill
US 26: Ririe
ID 36: Emigration Canyon
US 20: Kettle Butte
US 26: Antelope Flats
US 93: Jerome Butte
ID 75: Wood River
Johnson Creek Airport: J.C. Airstrip
US 2: Wrenco Loop
US 95: Winchester
US 30: Border Summit
ID 31: Pine Creek
US 12: Upper Lochsa
US 95: Ion Summit
ID 3: Deary
ID 75: Kinsey Butte
I-84: Kuna/Meridian
US 20: Pine Turnoff
US-89: Alpine Junction, WY
US 89: Bloomington
Highway 95: Yahk, BC
ID 39: Sterling
I-15: Samaria
ID 34: Blackfoot River Bridge
I-15: Marsh Valley
I-15: Camp Creek
US 89: Geneva Summit
ORE86: Halfway Summit, OR
US 20: Osborne Bridge
ID 3: Black Lake
US 93: Tom Cat Summit
ID 55: Goose Creek Summit
I-86: Arbon Valley
ID 77: Conner Summit
US 30: Topaz
ID 6: Harvard Hill
US-89: Salt Pass, WY
ID 50: Hansen Bridge
ID 28: Lone Pine
I-15: Osgood
US 12: Pete King
ID 5: Parker Pass
ID 33: WY/ID State Line
US 91: Franklin
ID 57: Priest Lake
US 30: Georgetown Summit
US 20: INL Puzzle
I-84: Sweetzer Summit
ID 75: Sun Valley Road
I-15: Sage Junction
I-90: Wallace
I-90: Lookout Pass
I-84: Laster Lane
US 26: Tilden Flats
I-15: Blackfoot Rest Area
I-84: I-84/US-95
US-2: Yaak
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