A Canadian National Railway crew was evacuated after a wildfire surrounded their freight train near Armstrong, northwestern Ontario, on Monday [1].

The incident highlights the increasing vulnerability of critical transportation infrastructure to extreme weather events and the escalating scale of Canada's wildfire season.

Dramatic video captured by a rail worker shows flames licking the sides of the train and obscuring visibility. In the footage, a worker said, "We’re encased in flames" [2]. The video shows two operators inside the train cabin [3], though other reports indicate three crew members were on board [4].

CN officials confirmed that the train was halted when the out-of-control fire reached the railway line. A CN spokesperson said, "All crew members have been safely evacuated" [1]. Other company statements said the crew was safely removed from the area [4].

The event occurred amid a broader surge in fire activity across the country. On the day of the incident, there were 835 active wildfires across Canada [5]. Of those, 112 fires were classified as out of control [5].

The railway line near Armstrong serves as a vital link for freight moving through northern Ontario. The sudden halt of the train and the proximity of the fire posed a direct threat to both the personnel and the cargo. Emergency responders and railway officials worked to secure the site following the evacuation [1].

Local authorities continue to monitor the region as the fire behaves unpredictably, a common trait of the high-intensity blazes seen this season. CN has not yet provided a timeline for when normal service will resume on the affected section of the track [1].

"We’re encased in flames."

This incident underscores the systemic risk that intensifying wildfires pose to North American supply chains. When critical rail arteries are severed by environmental disasters, it creates immediate logistical bottlenecks and elevates the physical danger to essential workers, necessitating more robust fire-mitigation strategies along railway corridors.