Ontario Line cost soars to $34 billion, more than triple original estimate
2 sources·Updated August 11, 2026

Covered by 2 sources
- Globe and Mail·2h agoEstimated cost of the Ontario Line has tripled, Metrolinx CEO says
Price for new Toronto subway line is around $34-billion so far and final total will be higher, says head of province’s regional transit agency
Read at Globe and Mail → - NOW Magazine Toronto·2h agoOntario Line cost soars to $34 billion, more than triple original estimate
What to know As the province continues work on the Ontario Line, the cost of the massive transit project has nearly skyrocketed to $34 billion,
Read at NOW Magazine Toronto →

