Executive Summary: Key Legal and Evidentiary Issues

• Canadian Pacific Kansas City Railway sought judicial review of an arbitration award that substituted a five-month suspension for an employee's dismissal.
• Timeliness of the application was a threshold issue, as CP served it 42 days after the award — 12 days beyond the generally accepted 30-day benchmark.
• CP failed to establish exceptional circumstances to justify the delay, as its reliance on a concurrent Ministerial Referral Process was deemed an organizational argument insufficient to excuse late service.
• At issue on the merits was whether the Arbitrator's decision lacked internal coherence by finding no mitigating factors yet still substituting dismissal with a lesser sanction.
• Reasonableness of the arbitral award was assessed under the Vavilov standard, which requires justification, intelligibility, and transparency — not perfection.
• Mootness was also raised, as the employee was no longer employed at CP at the time of the hearing.

Facts of the case

Canadian Pacific Kansas City Railway ("CP") applied to the Quebec Superior Court for judicial review of an arbitration award rendered on May 10, 2024 by James Cameron, an arbitrator with the Canadian Railway Office of Arbitration & Dispute Resolution ("CROA"). The underlying dispute concerned a CP machine operator of approximately 13 years who was dismissed on April 6, 2021 for "conduct unbecoming of an employee of CP." The dismissal arose from criminal charges of sexual assault and assault of his girlfriend, as well as failure to comply with conditions. The employee was ultimately found guilty of assault and multiple failures to comply with conditions, was incarcerated for approximately seven months, and was given a twelve-month probation order on July 6, 2023. The matter was heard by the Arbitrator on March 13, 2024, and the Award was issued on May 10, 2024. The Arbitrator upheld the Union's grievance — filed by the Teamsters Canada Rail Conference Maintenance of Way Employees Division — finding that dismissal was not warranted and that a five-month suspension with loss of seniority was the more appropriate sanction. CP served its application for judicial review on June 21, 2024, 42 days after the Award was issued.

Procedural and arbitration framework

The CROA, created in 1965, specializes in adjudicating arbitration disputes of railway companies operating in Canada. Arbitrators of the CROA are governed by rules set out in a Memorandum of Agreement entered into between Canadian railway companies and the unions representing their employees. The process is designed to be fast-paced: parties first submit a Joint Statement of Issue, then written statements and evidence four days before the hearing, with optional rebuttal submissions due two days before. The hearing itself lasts one hour, proceeds on the basis of documents filed without witnesses, and the arbitrator's written decision is rendered within 45 days of the conclusion of the hearing. The governing law of the dispute is Canadian common law of labour, applicable in all areas of federal jurisdiction governed by the Canada Labour Code; provincial law, including the Civil Code of Quebec, does not apply.

Court's reasoning and analysis

The Court addressed two issues: whether the delay in serving the application was unreasonable, and whether the Arbitrator's decision was unreasonable on the merits.

On the delay, under Article 529, paragraph 3 of the Code of Civil Procedure, an application for judicial review must be served within a reasonable time. The 30-day period is generally used as a benchmark of reasonableness. CP bore the burden of demonstrating exceptional circumstances to justify the additional 12 days. The Court found it did not meet that burden. CP's internal timeline showed that the bulk of the delay — approximately 20 days — occurred between May 28 and June 17, 2024, a period CP's own witness, Trisha Gain of CP's Legal Services Department, could not adequately explain during her pre-trial examination. CP argued that a concurrent Ministerial Referral Process, which began on May 10, 2024 and required submissions by May 21 and May 31 (later extended to June 14, 2024), monopolized its resources. The Court rejected this as an organizational-type argument, consistent with the earlier ruling in Compagnie de chemin de fer Canadien Pacifique v. Garzouzi, 2025 QCCS 1992 — involving the same parties — where a 52-day delay was similarly dismissed. The Court was not persuaded that the two processes could not have proceeded in parallel.

On the merits, CP argued the Award lacked internal coherence under the Vavilov framework, contending that the Arbitrator identified only negative factors — the seriousness of the criminal conduct, a prior suspension for "conduct unbecoming," and reputational harm to the employer — yet reached a conclusion that dismissal was unwarranted. The Court disagreed. Reading the Award as a whole, the Arbitrator's conclusion was grounded in an overall assessment that there was not a complete breakdown of trust in the employment relationship, supported by a comparative analysis of CROA jurisprudence examining the gravity of comparable offences, employees' records and seniority, and periods of incarceration in those cases. The Court also noted that the evidentiary record before the Arbitrator included materials relating to the employee's rehabilitation process — not expressly referenced in the Award but forming part of the record relied upon. Taking into account the expeditious and efficient nature of the CROA process, the Court found the brevity of the reasons consistent with the institutional context and the decision coherent, intelligible, and reasonable.

Ruling and overall outcome

The Court dismissed CP's application for judicial review and upheld the arbitral award rendered by Arbitrator James Cameron on May 10, 2024, with costs. The Teamsters Canada Rail Conference Maintenance of Way Employees Division, as the impleaded party representing the employee, was the successful party. No specific monetary amount was ordered or awarded beyond costs, and the precise quantum of costs was not specified in the judgment.