Rail transportation
Rail transportation safety investigation R26Q0001
The occurrence
On 12 January 2026 at around 0130 Eastern Standard Time, a VIA Rail Canada Inc. passenger train was travelling eastward on the main track of the Montmagny Subdivision when it struck two tractor-trailers that were parked too close to the rails near Saint-Alexandre-de-Kamouraska, Quebec.
Two locomotives and four passenger cars derailed upright. No injuries or leaks were reported. The TSB is investigating.
Rail transportation safety investigation R25Q0097
The occurrence
On 28 December 2025, a train operated by Quebec North Shore and Labrador Railway was travelling southward on the main track of the Wacouna Subdivision when 29 cars loaded with iron ore and a mid-train locomotive derailed at Mile 36.7 near Sept-Îles, Quebec.
The locomotive’s fuel tank was damaged, causing an unknown amount of diesel fuel to leak. No injuries were reported. The TSB is investigating.
Passenger train passes stop signal during movement to maintenance facility in Montréal, Quebec
Table 5. Non-main track derailment accidents and incidents by province, December 2025
| December | Year to date (December) | ||||
|---|---|---|---|---|---|---|
2025 | 2024 | 2020-2024 average | 2025 | 2024 | 2020-2024 average | |
Table 4. Non-main track collision accidents and incidents by province, December 2025
- Read more about Table 4. Non-main track collision accidents and incidents by province, December 2025
| December | Year to date (December) | ||||
|---|---|---|---|---|---|---|
2025 | 2024 | 2020-2024 average | 2025 | 2024 | 2020-2024 average | |
Table 3. Main track derailment accidents and incidents by province, December 2025
| December | Year to date (December) | ||||
|---|---|---|---|---|---|---|
2025 | 2024 | 2020-2024 average | 2025 | 2024 | 2020-2024 average | |