The affected stretch of Highway 1 near Boston Bar will has reopened to single-lane alternating traffic. (Image Credit: DriveBC)
Highway Reopens

Highway 1 reopens in the Fraser Canyon after seven-week closure due to wildfires

Aug 26, 2026 | 9:09 PM

BOSTON BAR, B.C. — A section of the Trans-Canada Highway in Highway in the Fraser Canyon has reopened after seven weeks, as the threat of wildfire subsides.

The Ministry of Transportation and Transit said the highway – which has been closed since July 7 – will initially operate with a single-lane-alternating traffic extending from one kilometre south of the Alexandra Bridge to one kilometre north of the Alexandra Tunnel.

“The traffic restrictions support ongoing BC Hydro pole-restoration work,” the Ministry said in a statement. “The work includes the use of several large cranes operating in a challenging environment.”

A pilot vehicle will help escort traffic through the area, and the ministry cautions that travellers should expect delays of as long as 30 minutes. There may also be periodic short closures between 8:00 a.m. and 6:00 p.m. to allow BC Hydro crews to work. The latest information can be found here.

“[Their work may include] blasting and tree-falling activities that must be done during daylight hours,” the Ministry added. “The closures will be implemented as required.”

There will be reduced speed limits will be in effect, and drivers will not be permitted to stop in the work zone, as it could pose a safety risk to travellers and crews. The use of bicycles to travel through the area is not recommended “to support corridor safety.”

“Drivers are reminded to obey all traffic-control personnel and signage in the area and exercise patience while crews manage traffic through the corridor,” the Ministry added.

The Coquihalla Highway (Highway 5) and the Crowsnest Highway (Highway 3) remain open, and drivers are urged to consider those alternative routes to travel between the Interior and the Lower Mainland, where appropriate.