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Road Reports
US 20 Whole Road 10 reports
Parma to Boise 5 reports
Mountain Home to Arco 4 reports
Arco to Idaho Falls 1 report
Idaho Falls to Montana No reports
Reports on US 20
Map of Reports on US 20 Between The Oregon State Line and US 95; Anderson Corner Road (8 to 10 miles west of the Parma area). A Winter Storm Warning is in effect. Until today at about 11:00AM MST. Between US 95 (near Parma) and I-84 (near Caldwell). A Winter Storm Warning is in effect. Until today at about 11:00AM MST. Between I-84 (near Caldwell) and Star Road (5 miles west of the Eagle area). A Winter Storm Warning is in effect. Until today at about 11:00AM MST. Between County Line Road; Camp Creek Road (12 miles east of the Fairfield area) and Cutoff Road (5 miles west of the Carey area). A Winter Storm Warning is in effect. Until today at about 9:00PM MST. Between Picabo Road (5 miles west of the Carey area) and Blizzard Mountain Road (17 miles east of the Carey area). A Winter Storm Warning is in effect. Until today at about 9:00PM MST. Between The Truck Scale Port of Entry and Big Lost River Rest Area (3 to 10 miles east of the Butte City area). Look out for large animals on the roadway.
US 20: Winter Storm Warning.
US 20: Winter Storm Warning.
US 20: Winter Storm Warning.
US 20: Roadway reduced to three lanes.
US 20 eastbound: Roadway reduced to three lanes, left lane closed.
US 20: Road blocked, avalanche.
US 20: Winter Storm Warning.
US 20: Long term road construction, bridge construction, roadway reduced to one lane, delays, temporary traffic lights, speed restrictions in force, width limit in effect.
US 20: Winter Storm Warning.
US 20: Large animals on roadway.
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