Track real-time positions of every active GO train across the GTHA network. Positions update every 30 seconds — free, no account required.
Real-time positions
Live GO Train Map
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About the live GO train map
Every marker on the map is a GO train that is in service right now, taken from Metrolinx's real-time vehicle feed and matched to its line, trip number, and direction. Positions refresh every 30 seconds, and each marker is coloured by how far ahead of or behind schedule its train is running. A line with no markers simply has no trains out — Milton and Richmond Hill, for example, only run during weekday peak hours, so their corridors sit empty midday and on weekends.
GO rail lines on this map
- Lakeshore West Union Station to Aldershot, West Harbour, and Niagara Falls
- Lakeshore East Union Station to Oshawa along Toronto’s eastern waterfront
- Milton Union Station to Milton through west-end Mississauga
- Kitchener Union Station to Kitchener and Waterloo Region
- Barrie Union Station to Barrie through York Region
- Richmond Hill Union Station to Richmond Hill and Bloomington
- Stouffville Union Station to Old Elm (Stouffville) through Markham