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TorontoTTC

TTC 503 Bus bus

Kingston Rd Replacement Bus

65 % on time

TTC 503 Bus bus Stop List and Next Departures

The TTC 503 Bus - Kingston Rd Replacement Bus bus serves 51 bus stops in the Toronto area departing from Dufferin Gate Loop and ending at Bingham Loop. Scroll down to see upcoming 503 Bus bus times at each stop and the next scheduled 503 Bus bus times will be displayed. The full 503 Bus bus schedule as well as real-time departures (if available) can be found in the Transit app.

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Stops
Sun, Oct 26, 2025
  • Dufferin Gate LoopWheelchair accessible5:48 AM
  • Dufferin St / Liberty StWheelchair accessible5:51 AM
  • Dufferin St / King St WestWheelchair accessible5:52 AM
  • King St West / Joe Shuster WayNot wheelchair accessible5:55 AM
  • King St West / Atlantic AveWheelchair accessible5:57 AM
  • King St West / Sudbury StWheelchair accessible6:00 AM
  • King St West / Shaw StWheelchair accessible6:01 AM
  • King St West / Strachan AveWheelchair accessible6:01 AM
  • King St West / Niagara StWheelchair accessible6:03 AM
  • King St West / Tecumseth StNot wheelchair accessible6:03 AM
  • King St West / Bathurst St EastNot wheelchair accessible6:04 AM
  • King St West / Portland St EastNot wheelchair accessible6:05 AM
  • King St West / Spadina Ave EastNot wheelchair accessible6:07 AM
  • King St West / Blue Jays Way EastNot wheelchair accessible6:08 AM
  • King St West / John St EastNot wheelchair accessible6:08 AM
  • King St W / University Ave E Side / St Andrew StaNot wheelchair accessible6:10 AM
  • King St West / Bay St EastNot wheelchair accessible6:11 AM
  • King St West / Yonge St East Side / King StationNot wheelchair accessible6:12 AM
  • King St East / Church St EastWheelchair accessible6:14 AM
  • King St West / Jarvis St EastNot wheelchair accessible6:15 AM
  • King St East / Sherbourne StWheelchair accessible6:17 AM
  • King St East / Ontario StWheelchair accessible6:18 AM
  • King St East / Sackville StWheelchair accessible6:19 AM
  • King St East / Sumach StWheelchair accessible6:19 AM
  • Queen St East / Carroll StNot wheelchair accessible6:24 AM
  • Queen St East / Broadview AveWheelchair accessible6:25 AM
  • Queen St East / Saulter St EastWheelchair accessible6:26 AM
  • Queen St East / Empire AveWheelchair accessible6:26 AM
  • Queen St East / Logan AveWheelchair accessible6:27 AM
  • Queen St East / Carlaw AveWheelchair accessible6:27 AM
  • Queen St East / Pape AveNot wheelchair accessible6:28 AM
  • Queen St East / Caroline AveWheelchair accessible6:29 AM
  • Queen St East / Jones AveWheelchair accessible6:29 AM
  • Queen St East / Leslie StWheelchair accessible6:30 AM
  • Queen St East / Alton AveNot wheelchair accessible6:30 AM
  • Queen St East / Greenwood AveWheelchair accessible6:31 AM
  • Queen St East / Woodfield RdNot wheelchair accessible6:32 AM
  • Queen St East / Coxwell AveWheelchair accessible6:34 AM
  • Queen St East / Kingston RdNot wheelchair accessible6:35 AM
  • Kingston Rd / Dixon AveWheelchair accessible6:36 AM
  • Kingston Rd / Rainsford RdWheelchair accessible6:37 AM
  • Kingston Rd / Woodbine AveWheelchair accessible6:37 AM
  • Kingston Rd / Elmer AveWheelchair accessible6:38 AM
  • Kingston Rd / Waverley RdWheelchair accessible6:38 AM
  • Kingston Rd / Lee AveWheelchair accessible6:39 AM
  • Kingston Rd / Southwood DrWheelchair accessible6:40 AM
  • Kingston Rd / Glen Manor DrWheelchair accessible6:40 AM
  • Kingston Rd / Beech AveWheelchair accessible6:41 AM
  • Kingston Rd / Scarborough RdWheelchair accessible6:42 AM
  • Kingston Rd / Victoria Park AveNot wheelchair accessible6:42 AM
  • Bingham LoopNot wheelchair accessible6:43 AM
  • TTC Kingston Rd Replacement Bus map

    TTC 503 Bus bus route map

    The TTC 503 Bus - Kingston Rd Replacement Bus bus route map is shown above. The route map shows you an overview of all the stops served by the TTC 503 Bus bus to help you plan your trip on TTC. Opening the app will allow you to see more detailed information about the route on a map including stop specific alerts, such as stops that have been closed or moved. You can also see the location of vehicles in real-time on the route map so you know when the 503 Bus bus is approaching your stop.

    See the detailed route map

    TTC 503 Bus bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 503 Bus bus schedule, such as detours, moved stops, trip cancellations, major delays, or other service changes to the bus route. The Transit app also allows you to subscribe to receive notifications for any service alert issued by TTC so that you can plan your trip around any active or future disruptions.

    See all alerts

    TTC 503 Bus bus Service Frequency

    The next 503 Bus bus leaves Dufferin Gate Loop at 5:48 AM, and arrives at Bingham Loop at 6:43 AM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    TTC 503 Bus bus On-Time Performance

    65 % on time

    65% of riders report that the TTC 503 Bus bus arrived on time on their previous trip. In the past 30 days, 320 riders reported on the on-time performance of the 503 Bus bus. Compared to other TTC lines, the 503 Bus bus is ranked 102 out of 198 TTC lines. These on-time performance stats are user reported and may differ from official TTC metrics. See more details about on time, late or early departure reports for the 503 Bus by opening the Transit app.

    See all on-time performance details

    TTC 503 Bus bus FAQ

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