There is a vehicle incident on Highway 99 southbound at the Shell Road overpass as of about 8:20 a.m.
According to Drive BC, crews are en route to the scene, but drivers are warned to expect delays in the area due to congestion.
There is congestion in both directions on Highway 99 between the Oak Street Bridge and Highway 91.
It's also slow, as of about 8:30 a.m., northbound at the Knight Street Bridge and the Alex Fraser Bridge and westbound on the East-West Connector.
Southbound Massey Tunnel traffic is slow from the golf course.