Canada

Track ‘deficiencies’ identified in Repentigny CN train derailment: TSB

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The CN train that derailed in Repentigny, Que. on July 5, 2026. (TSB)

The federal transportation safety board (TSB) investigation has found several track deficiencies that led to the 49-car CN train derailment on July 5 in Repentigny, Que.

The TSB said it has sent a rail safety advisory to Transport Canada to address “the condition of rail anchors on CN’s Joliette subdivision and is intended to inform the regulator of safety deficiencies identified that could pose a risk.”

Rail tracks An example of missing and displaced rail anchors near Mile 120.90 is shown in this handout photo provided by the Transportation Safety Board of Canada. (Transportation Safety Board of Canada)

The TSB team examined the area of the derailment and eight other sections of the track after the CN freight train, travelling 48 miles (78 kilometres) per hour, braked and cars derailed near residences in the suburb northeast of Montreal.

CN train derailment The CN train following the derailment in Repentigny, Que. on July 5, 2026. (Canadian Transportation Safety Board)

No one was injured, and no dangerous goods were spilled in the area.

The TSB investigation is continuing, and teams will “continue to analyze the information collected to identify the factors that caused or contributed to the occurrence, and the safety deficiencies that need to be addressed.”

Terrifying train derailment in Repentigny, Que. leaves region shaken Residents who live near the site of a train derailment in Repentigny, Que. on Sunday night are expressing safety concerns.