UPDATE: (December 14, 2017 4:22 p.m.)
The Shoshone County Sheriff's Office confirmed that 24-year-old Allyssa Rae Gall (who also goes by Alice Parker) has been found alive near where the crash happened, near Prichard along Coeur d'Alene River Road. The Spokane Valley resident was treated at the scene and transported to a local hospital.
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The Shoshone County Sheriff's Office and Idaho State Police are actively searching for a missing Spokane woman near Prichard along Coeur d'Alene River Road.
Undersheriff Holly Lindsey says this all started Wednesday night when three young women, two of them teenagers and one in her 20's, went north to watch the Geminid meteor shower.
Their car slid out on ice, crashed, and they couldn't get it out.
The young women sat for about an hour, then the oldest said she was going to use the bathroom, but never returned.
The other two girls got out to look for her but eventually got a ride back to Wallace where they reported her missing.
Law enforcement has been out looking for her. KHQ reporter Adam Mayer has arrived on scene.
(story and photos: KHQ.com)