Two portions of Idaho 21 closed as avalanche risk poses ‘almost certain’ danger
The Grandjean section was closed because of avalanche concerns, according to the transportation department. The Sawtooth ...
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Highway 21 to close Friday at 5 pm due to unsafe conditions, sheriff's office announces
Highway 21 will be closed beginning at 5:00 pm Friday, according to the Boise County Sheriff’s Office.The closure due to unsafe conditions will be from Granite ...