A dramatic CN Rail wildfire evacuation unfolded in northern Ontario after a viral video showed flames closing in on a stopped train. The footage, captured from inside the train car, shows raging fire on both sides of the track. Consequently, CN Rail moved quickly to pull its crew members to safety overnight.

The incident has drawn national attention as wildfires continue to spread across the region. Local communities, First Nations, and rail operations are all feeling the impact. Below is everything known so far about the fire, the evacuation, and the wider wildfire crisis in northern Ontario.

Flames Surround CN Rail Train in Armstrong, Ontario

The video at the center of this story was filmed inside a CN Rail train car. It shows towering flames surrounding the vehicle on multiple sides. A crew member can be seen filming the scene on their cellphone as the fire closes in.

The train was stopped in Armstrong, Ontario, a small community located north of Thunder Bay. As a result, CN Rail confirmed that all employees working in the area were evacuated overnight on Monday. The company acted swiftly once the wildfire threat became clear.

A CN Rail spokesperson explained the decision in a statement to Global News. “CN has temporarily suspended rail operations near Armstrong, ON as a precaution due to wildfire activity in the area,” the spokesperson said. “As a safety measure, CN employees in the area and residents of the Town of Armstrong were evacuated overnight.”

The spokesperson also stressed that the company continues to monitor the situation closely. “CN remains in close contact with the Ministry of Natural Resources and local authorities as the situation continues to evolve,” they added. “The safety of our employees, the community, and emergency responders remains our top priority.”

This CN Rail wildfire evacuation highlights just how unpredictable wildfire behavior can be. Fire fronts can shift direction within minutes, especially under dry and windy conditions. Because of this, rail operators must often make split-second safety calls.

Wildfires Force Evacuations Across Northern Ontario

Armstrong was not the only community forced to evacuate this week. Ontario Provincial Police confirmed on social media that evacuation orders were also issued for several First Nations. These include Lac La Croix First Nation, Collins First Nation, Whitesand First Nation, and Lac des Mille Lacs First Nation.

The fire is also threatening additional communities nearby. Officials say the Rainy River District and Kiashke Zaaging Anishinaabek, also known as Gull Bay First Nation, remain at risk. Emergency crews are monitoring these areas as conditions change.

NDP MPP Sol Mamakwa shared a troubling update on the scale of the damage. In a statement, he said that Collins First Nation “has been destroyed.” This loss underscores the severity of the wildfires currently burning across the north.

Furthermore, highways in the region have also been affected by the fires. Road closures have made it harder for residents to evacuate safely. Local officials are urging people to follow emergency instructions closely and avoid affected routes.

Ontario Battles 160 Active Wildfires Amid Severe Heat

Ontario forest fire officials say the province is currently responding to 160 active wildland fires. Notably, 128 of these fires are burning in the northwest region alone. That number was recorded as of Monday evening, according to provincial data.

The ministry’s website broke down the current fire status in detail. “Of those fires, 53 are not under control, eight fires are being held, four fires are under control [and] 63 fires are being observed,” the ministry said. This means more than half of the active fires still require close monitoring.

Social media has been flooded with striking images of the crisis. Videos posted online show large grey and black smoke plumes rising above the tree line. Towering flames can also be seen in several clips shared by residents and emergency responders.

Adding to the danger, Environment Canada issued a severe heat warning for much of northern Ontario on Tuesday. The humidex made temperatures feel as hot as 40 C in some areas. Such extreme heat can worsen fire behavior and make containment efforts far more difficult.

Meanwhile, smoke from these fires has also affected air quality in other parts of the province. Reports indicate that Toronto’s air quality has ranked among the worst in the world recently. This shows how wildfire smoke can travel and impact communities far from the original blaze.

What Happens Next for CN Rail and Affected Communities

CN Rail has not yet announced when operations near Armstrong will resume. However, the company says it will continue coordinating with the Ministry of Natural Resources. This partnership is meant to ensure both employee and community safety before service restarts.

For now, evacuated residents and First Nations communities remain displaced. Emergency shelters and support services are likely being coordinated by provincial and local authorities. As the wildfire situation evolves, updates are expected in the coming days.

This CN Rail wildfire evacuation serves as a stark reminder of the growing wildfire threat across Canada. Communities, infrastructure, and transportation networks all remain vulnerable during peak fire season. Consequently, monitoring and rapid-response planning will likely stay a top priority for officials this summer.