According to DriveBC, the multi-car pile-up that snarled westbound Port Mann traffic early this morning has been cleared.
However, traffic remains heavy.
DriveBC initially reported the collision at 6:30 a.m. Tuesday morning. Drivers were reminded to not stop and look at the crashes as they go by.
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Commenters on social media were reporting as many as 20 cars involved in the incident.
More to come.