Train service on Ottawa’s Line 4 to the airport is suspended after a stopped train during snowfall. Route 105 buses continue to connect travelers.
Service Disruption Reported
A temporary suspension of train service on Line 4 to Ottawa International Airport began Sunday evening after a train came to an unexpected stop along the four-kilometre rail spur. OC Transpo confirmed the disruption but did not release details about what caused the train to halt.
Impact on Travellers and Commuters
The outage affects travellers heading to or from Ottawa Macdonald-Cartier International Airport, particularly those relying on rail connections from South Keys. To maintain access, Route 105 buses are currently operating between the airport and South Keys stations, enabling passengers to complete their trips despite the rail interruption.
Weather Conditions at the Time
The stoppage occurred during the region’s first significant snowfall of the season. Environment Canada recorded 11.7 centimetres of snow at the airport on Sunday. While OC Transpo has not directly linked the weather to the service problem, the conditions created slower travel and higher congestion throughout the city.
Background on the Line
The Line 4 extension, which officially opened in January after years of anticipation, provides a direct rail link between the airport and Ottawa’s broader transit network. The service is intended to offer reliable year-round access for both residents and visitors.
Next Steps and Ongoing Updates
OC Transpo has not announced when train service on Line 4 will resume. Technicians are assessing the stopped train and rail line to identify the issue and determine repairs. The transit agency says updates will be shared on its website and social media channels as more information becomes available.
