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TTC Subway/RT Route Histories

The Built Subways

NOTE: Official/VIP Openings in brackets if different from public openings

The Subways to Come?

  • The Bloor Danforth Extension to Scarborough Centre (Proposed, 2023?)
  • The Downtown Relief Line (Proposed)
  • The Yonge Extension to Richmond Hill (Proposed)

The Subways that Didn’t Come to Be

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