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Reports on US 20: Mountain Home to Arco
US 20: Mountain Home to Arco
Between Glenn's Ferry Road and High Prairie Road (20 to 24 miles west of the Fairfield area). Expect delays because of a festival. Reduce your speed. Look out for flaggers. A lane is closed intermittently. Advisory speed limit 35 MPH. From 8:00AM MDT to 1:00AM MDT on weekends, Monday, Thursday and Friday. Until Monday, at about 12:00PM MDT.