Update: Traffic maps indicated the crash on Interstate 5 had been cleared around 7:30 a.m., though the southbound commute in Vancouver remained slowed.
Original article:
A crash on Interstate 5 near Marine Drive in Portland is causing traffic to back up into Vancouver.
The Oregon Department of Transportation labeled the incident, which happened at 6:48 a.m., a major crash. The involved vehicles were quickly cleared to the left shoulder of I-5.
Commuters can expect stop and go traffic and delays of up to 13 minutes, according to Total Traffic and Weather Network.