The High Cost of 'Legacy': Ontario Line's $34 Billion Price Tag

OPINION: When Ontario Transport Minister Prabmeet Sarkaria calls the Ontario Line a “legacy project,’ he is describing a vision of growth. But for the taxpayers struggling to afford the city, that legacy is starting to look like a massive public subsidy for mismanagement.

According to reporting from CBC Toronto, Metrolinx confirmed that the cost of the 15.6-kilometre rapid transit line has ballooned to approximately $34 billion. This is more than triple the $10.9 billion projection shared when the project was first announced in 2019. Even more concerning is that this figure may not be the ceiling; Metrolinx CEO Michael Lindsay noted that a final cost is still to be determined because contracts for the elevated portions of the line have not yet been awarded.

Metrolinx CEO Michael Lindsay attributed the surge to trade uncertainty and supply chain shocks, claiming the world of capital project delivery has changed since the project's inception. However, the lack of transparency is glaring. Transportation researcher Jonathan English told CBC Toronto that while some U.S. projects cost similar amounts, the Ontario Line is far more expensive than Montreal’s REM line, which cost roughly $10 billion for a much longer 64-kilometre stretch. English noted that the Ontario Line's use of smaller trains and elevated sections typically helps reduce costs, making the current price tag even harder to justify.

While the government focuses on the vision, the delivery is failing. The timeline has slipped from 2027 to 2030, then 2031, and now simply “early 2030s.’ As NDP Leader Marit Stiles and Green Party Leader Mike Schreiner have both pointed out, there is a troubling pattern of budgets growing out of control under Premier Doug Ford’s government. For those living and working in Toronto, a $34 billion bill is not just a budget overrun—it is a failure of accountability.