Drivers are advised that the slow lane of Highway 99 southbound will be closed through the George Massey Tunnel overnight Tuesday.

The slow lane closure will be in place from 10 p.m., Tuesday, June 18, 2024, through 5 a.m. on Wednesday, June 19, to allow BC Hydro to continue repairs to its equipment within the tunnel. Normal counterflow operations will be in place on Wednesday morning.

Drivers are also advised that Highway 99 northbound and southbound will be closed to traffic overnight on Wednesday, June 19 for Steveston Interchange construction.  

The closure is from 11 p.m. on Wednesday until 5 a.m. on Thursday, during which times vehicles travelling on Highway 99 will be detoured using the on- and off-ramps at Steveston Highway.

Work is overnight only. Commuters can expect normal counterflow operations on Thursday morning at the George Massey Tunnel.

Drivers can expect minor delays and are asked to use caution through the detour. For updates, check: https://www.drivebc.ca/