A serious crash has closed westbound lanes of US 60 in Tempe, the Arizona Department of Transportation said.
Westbound traffic must exit the highway at the Mill Avenue off-ramp. There is no estimated time to reopen the highway.
The crash happened around 5 p.m. Thursday. Eastbound lanes of US 60 remain open.
Details of the accident are not yet available.
Stay with cbs5az.com and CBS 5 News for updates on this developing story.
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