Greater Toronto Area Transit Map


Thank you for using the Greater Toronto Area Transit map.  This is a hobby project by David Pritchard, pulling together information from various public sources to present it in a more useful digital form.

Map Legend

  • Red overlay lines – TTC subway / Scarborough RT
  • Green overlay lines – GO train and train-bus services
  • Blue overlay lines – VIVA all-day services
  • Backdrop – operator maps for each local transit service. See their maps for details on understanding,


The maps shown are current as of December 2015. See the operators below for the latest maps.


Do you work for one of these transit operators? This map could be much more useful if I could get simplified versions of the maps that omit the underlying street grid and show only the transit features.  Contact me (e-mail drpritch at gmail) if you can provide better maps.

Older version

Version 2.0 of the map is a simpler and faster version with no local transit bus data, only rapid transit services.
Google Earth-friendly versions of the map data are also available for TTC subways [KML], VIVA [KML] and GO rail [KML]


More details and discussion of the origins and work on this map can be found in my blog posts.

4 thoughts on “Greater Toronto Area Transit Map

  1. Hey David,
    The transit maps are immensely helpful, especially for people who are new to GTA. It is very easy to relate to the actual places with maps. Thank you for putting this together. Appreciate your effort.

  2. You’re right that UP Express would be worth having on here – particularly since the fares were lowered. I haven’t made it out as far as GRT – but that’s also a great idea.

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