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WaterlooGRT

GRT 31 bus

Columbia

82 % on time

GRT 31 bus Stop List and Next Departures

The GRT 31 - Columbia bus serves 47 bus stops in the Waterloo area departing from Conestoga Station (Temporary Stop Lane 1) and ending at Columbia / Sundew. Scroll down to see upcoming 31 bus times at each stop and the next scheduled 31 bus times will be displayed. The full 31 bus schedule as well as real-time departures (if available) can be found in the Transit app.

See more departures
Fri, Aug 29, 2025
  • Frobisher / SuperiorWheelchair accessible8:00 PM
  • Bridge / FrobisherNot wheelchair accessible8:01 PM
  • Bridge / NorthfieldWheelchair accessible8:02 PM
  • Chesapeake / BrigantineNot wheelchair accessible8:03 PM
  • Chesapeake / SeawindNot wheelchair accessible8:04 PM
  • Chesapeake / Pleasant BayNot wheelchair accessible8:05 PM
  • Chesapeake / Sandy CoveNot wheelchair accessible8:05 PM
  • New Bedford / StarboardWheelchair accessible8:06 PM
  • New Bedford / EastbridgeNot wheelchair accessible8:06 PM
  • Eastbridge / Bluenose ParkNot wheelchair accessible8:07 PM
  • Eastbridge / WindjammerNot wheelchair accessible8:08 PM
  • Eastbridge / MayflowerNot wheelchair accessible8:09 PM
  • Eastbridge / BridgeNot wheelchair accessible8:09 PM
  • Lexington / BridgeWheelchair accessible8:11 PM
  • Lexington / LeeWheelchair accessible8:11 PM
  • Lexington / DunveganWheelchair accessible8:12 PM
  • Lexington / DavenportWheelchair accessible8:13 PM
  • Lexington / Dearborn Blvd.Wheelchair accessible8:14 PM
  • Lexington / Dearborn Pl.Not wheelchair accessible8:15 PM
  • Columbia / MarslandNot wheelchair accessible8:16 PM
  • Columbia / WeberNot wheelchair accessible8:16 PM
  • Columbia / KingWheelchair accessible8:17 PM
  • Columbia / HollyWheelchair accessible8:18 PM
  • Columbia / HazelWheelchair accessible8:18 PM
  • Columbia / AlbertWheelchair accessible8:19 PM
  • Columbia / LesterWheelchair accessible8:20 PM
  • Phillip / ColumbiaWheelchair accessible8:21 PM
  • University of Waterloo StationWheelchair accessible8:24 PM
  • Columbia / University of WaterlooWheelchair accessible8:26 PM
  • Columbia / U.W. / Village 1Wheelchair accessible8:27 PM
  • Columbia / U.W. / Ron Eydt VillageWheelchair accessible8:28 PM
  • Columbia / U.W. / Columbia Lake VillageWheelchair accessible8:29 PM
  • Columbia / Fischer-HallmanWheelchair accessible8:30 PM
  • 450 Columbia St. W.Wheelchair accessible8:30 PM
  • Columbia / ChanceryWheelchair accessible8:31 PM
  • Columbia / CavendishNot wheelchair accessible8:32 PM
  • Columbia / ErbsvilleWheelchair accessible8:33 PM
  • Columbia / SalzburgWheelchair accessible8:33 PM
  • Columbia / ZurichNot wheelchair accessible8:34 PM
  • Columbia / St MoritzWheelchair accessible8:35 PM
  • Columbia / LadyslipperWheelchair accessible8:36 PM
  • Columbia / SundewWheelchair accessible8:37 PM
  • GRT Columbia map

    GRT 31 bus route map

    The GRT 31 - Columbia bus route map is shown above. The route map shows you an overview of all the stops served by the GRT 31 bus to help you plan your trip on GRT. 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 31 bus is approaching your stop.

    See the detailed route map

    GRT 31 bus Service Alerts

    Open the Transit app to see more information about any active disruptions that may impact the 31 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 GRT so that you can plan your trip around any active or future disruptions.

    See all alerts

    GRT 31 bus Service Frequency

    The next 31 bus leaves Conestoga Station (Temporary Stop Lane 1) at 7:55 PM, and arrives at Columbia / Sundew at 8:37 PM. You can see the frequency of upcoming trips and the exact departure times by opening the Transit app.

    See all departures

    GRT 31 bus On-Time Performance

    82 % on time

    82% of riders report that the GRT 31 bus arrived on time on their previous trip. In the past 30 days, 16 riders reported on the on-time performance of the 31 bus. Compared to other GRT lines, the 31 bus is ranked 13 out of 54 GRT lines. These on-time performance stats are user reported and may differ from official GRT metrics. See more details about on time, late or early departure reports for the 31 by opening the Transit app.

    See all on-time perfomance details

    GRT 31 bus FAQ

    Other GRT bus schedules, routes and maps

    Other transit modes in Waterloo area

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