Customer Advisory: CN Rail Service Disruption in Northwestern Ontario

Jul 23, 2026
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–UPDATE: July 23, 9:00 am —

CPKC and CN have restored rail service through the Boston Bar, BC corridor, allowing inbound and outbound traffic to resume moving to and from Vancouver.

While service has resumed, trains continue to operate through the area under operational restrictions following the recent wildfire-related line outage. As a result, delays are expected to continue through the remainder of the week as the network recovers.

To help set expectations, Bison Intermodal recommends planning for up to two (2) additional days of transit time on shipments ingated within the next 72 hours while network velocity returns to normal.

–ORIGINAL POST–

Due to ongoing wildfires in northwestern Ontario, CN Rail is currently experiencing a line outage that is affecting operations across portions of its network.

At this time:

  • CN: Rail service is impacted due to the current line outage.
  • CPKC: Rail service continues to operate without interruption.

Bison Transport continues to actively monitor the situation and work with our rail partners to minimize disruption wherever possible. Through our coast-to-coast transportation network, we can help customers evaluate alternative shipping options, including both intermodal and over-the-road capacity, to keep freight moving across Canada.

If your shipments may be affected, please contact your Bison Account Manager or Sales Representative to discuss available capacity and determine the best transportation solution for your freight.

We will continue to provide updates as conditions evolve.


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