Transportation Safety Board

Map of the CPKC train’s route, showing the location where the train stopped on the Ignace Subdivision due to traction motor issues on locomotive KCS 4767 and the location where it derailed on the Brooks Subdivision. (Source: Railway Association of Canada, Canadian Rail Atlas, with TSB annotations, Courtesy of TSB)

TSB Issues Investigation Report for 2024 CPKC Train Derailment

The Transportation Safety Board of Canada (TSB) on Feb. 24 officially released its investigation report into a 2024 main-track derailment of a Canadian Pacific Kansas City (CPKC) train near Brooks, Alberta, Canada. It revealed that the derailment was the result of a seized axle on the trailing head-end locomotive, and that “incomplete training” was a contributing factor.

TSB Releases 2024 Final Transportation Occurrence Statistics

The Transportation Safety Board of Canada (TSB) has published its final annual statistical summaries from 2024 on transportation occurrences (accidents and incidents) in the rail, air, marine, and pipeline sectors, showing accidents were down from the previous year for all sectors but air.

As a result of the collision of two CPKC trains on Feb. 16, 2024, the four head-end locomotives on train 805 derailed (locomotives CP 8910, CP 8775, CP 8014, and CP 8776), one of which (CP 8775) caught fire. About 17,500 liters of diesel fuel leaked from the derailed locomotives. On train 301, four cars derailed, one of which (CP 650381) caught fire, and about 400 tons of grain spilled from the train. This schematic of the occurrence site shows the derailed rolling stock after the collision, including the derailed locomotives and their order in the train consist (Caption information and image courtesy of TSB)

TSB Releases Final Report on 2024 CPKC Collision

The Transportation Safety Board of Canada (TSB) on March 31 again called for additional backup safety defenses—“i.e., physical fail-safe train controls”—in signaled territory, following its investigation of the 2024 main-track collision of two Canadian Pacific Kansas City (CPKC) trains near Greely, British Columbia.

Canada TSB Releases Watchlist 2022

The Transportation Safety Board of Canada (TSB) on Oct. 26 released its Watchlist 2022, putting a “spotlight on key safety issues and actions needed to make Canada’s transportation system even safer.”

Mid-train distributed power remote locomotive, UP 5359, following the 2019 derailment of CP’s freight train 301-349 on the Laggan Subdivision, near Field, British Columbia. Source: TSB Report R19C0015.

CP Disputing TSB Accident Report

Canada’s Transportation Safety Board (TSB) at a March 31 news conference released its investigation report of Canadian Pacific’s Feb. 4, 2019 train derailment on the Laggan Subdivision near Field, British Columbia. CP later in the day issued a strong statement, calling out “inaccuracies and misrepresentations” made at the conference and in the report.

Draft Key Failure Caused CN Derailment: TSB

Canada’s Transportation Safety Board (TSB) has determined that a draft key (“cross key”) failure caused the Jan. 26, 2021 derailment of a CN freight train near Edmundston, N.B. TSB said investigation report R21M0002 “draws attention to the importance of reassessing the design and inspection frequency of critical rail components, such as [draft] keys, based on changes in railway operating conditions.”

Commentary

Consistency Conspicuous in its Absence

Have you every missed something so completely that you question your own connections to reality? Like maybe missing the year or more of notices and communications from the Federal Railroad Administration regarding its “Miscellaneous Amendments to Brake Systems Safety Standards and Codification of Waivers” (Docket FRA-2018-0093)?