ODESSA -- A semi accident on I-20 in Odessa blocked westbound traffic Wednesday night.
So far details about the cause of the accident aren't clear, but around 8:00 pm, just east of the Grant overpass at I-20, a semi jack knifed on the overpass, leading to traffic being blocked as you can see here.
Westbound traffic was being diverted onto the service road at the JBS Parkway exit.
We'll bring you more information as it becomes available.
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