UPDATE: Highway 1 westbound between Chilliwack, Hope down to 1 lane after crash

UPDATE 11:29 a.m.
Westbound traffic is moving again, but the left lane remains blocked due to the multi-vehicle crash.
Delays are expected in the area due to traffic congestion.
Original
A crash involving a U-Haul truck has closed Highway 1 westbound in the Popkum area, just outside Chilliwack.
The incident occurred around 10:30 a.m. on Wednesday, July 1, near Exit 146, involving at least two vehicles.
The U-Haul truck is blocking the majority of the westbound lanes, forcing the closure.
It&rsqu