Mar 27, 2026
If you have been waiting for the day GO Transit transforms into a seamless, European-style rapid rail system, you may want to settle in for a longer wait. Internal documents from Metrolinx, recently brought to light through an access to information request by the Ontario NDP, suggest the provincial transit agency is quietly recalibrating its massive $27-billion expansion project (1).
The original promise was ambitious: two-way, all-day service every 15 minutes across the core network by 2032. However, a confidential 10-year plan drafted in March 2025 reveals that those timelines are slipping and the scope is narrowing.
A tale of two networks
The updated roadmap paints a divided picture for Ontario commuters. While the Lakeshore East and West lines are still slated for electrification and faster travel times, other major corridors are being left behind in the mid-term.
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According to the report, the Stouffville, Kitchener and Barrie lines will not see electrification within this new 10-year window. Instead of getting faster, some trips on the Kitchener and Barrie lines are actually projected to slow down. This is largely due to the addition of several new stations, such as Woodbine and St. Clair-Old Weston, which add more stops to the journey without the efficiency boost that electric trains provide.
"GO Expansion is continuing, including service increases, signalling and electrification work," Metrolinx spokesperson Lyndsay Miller told Toronto Star in response to the findings. However, neither the agency nor the Ministry of Transportation provided a concrete updated completion date for the full network.
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Complexity and contract friction
So, what went sideways? The documents point to a "perfect storm" of logistical and contractual hurdles. The provincial government moved to a public-private partnership (P3) model with the ONxpress consortium in 2022, but the partnership hit turbulence early on.
Internal reports indicate that Metrolinx and its private-sector partners struggled to agree on an execution plan. The report notes that an "incremental process of restructuring" eventually shifted key risks back onto Metrolinx, forcing the agency to step in as the "single integrator and guiding mind."
Furthermore, Metrolinx is simply juggling too much at once. With the Ontario Line and various station extensions under construction simultaneously, there is intense competition for labour, supply chains and track access. The report admits that these overlapping projects have "increased the number of interfacing projects" and "intensified safety oversight."
Growing calls for transparency
The lack of a public timeline has sparked frustration at Queen's Park. NDP Leader Marit Stiles noted that Ontarians are largely in the dark about how decisions are being made.
"The only way to get any information from Metrolinx is through FOIs," Stiles said in a statement. "It’s unacceptable."
As the province continues to grow, the pressure on the existing diesel fleet remains high. While work continues on bridge upgrades and track twinning, the dream of a fully modernized, high-frequency rail network appears to be moving further into the 2030s and 2040s.
For now, the province maintains it is "phasing our work to ensure we are building in a way that is practical," Dakota Brasier, a spokesperson for Transportation Minister Prabmeet Sarkaria, told Toronto Star.
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Toronto Star (1)
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Leslie Kennedy served as an editor at Thomson Reuters and for Star Media Group, followed by a number of years as a writer and editor and content manager in marketing communications, before returning to her editorial roots. She is a graduate of Humber College’s post-graduate journalism program and has been a professional writer and editor ever since.
