Emergency crews are at the scene of a significant crash in Delta, B.C., on Highway 99.
The crash happened early Wednesday morning between Exit 28 and the George Massey Tunnel, in the northbound lanes of the highway.
According to DriveBC, all northbound lanes are blocked but one counter-flow lane is open.
Drivers are being cautioned to expect major delays.
It is unknown at this point the extent of injuries but an ambulance was seen at the crash site.
Delta police said Highway 99 northbound before the tunnel will remain closed for several hours.
Details are extremely limited at this time.
— More to come …
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