Map data and licences

Updated October 28, 2026

TransitPrep draws its own route maps. We don’t copy any agency’s published maps. Each map combines two kinds of open data: the transit agency’s published schedule data (GTFS), for routes, stops and destinations, and OpenStreetMap, for streets and rivers. We redraw the maps when an agency publishes a new schedule.

TransitPrep is independent. Using this data doesn’t mean any agency or city endorses TransitPrep.

Streets and rivers

Routes, stops and destinations

Winnipeg: Route data provided by permission of Winnipeg Transit, a department of The City of Winnipeg. Open Data Commons PDDL 1.0. Source data
Toronto: Contains information licensed under the Open Government Licence – Toronto. Open Government Licence – Toronto. Source data
Mississauga: Route data publicly available from the City of Mississauga under its Terms of Use. City of Mississauga Terms of Use. Source data
Brampton: Brampton Transit schedule data © City of Brampton, CC BY 4.0, adapted (drawn as a route map). CC BY 4.0. Source data
Hamilton: Contains public sector Data made available under the City of Hamilton's Open Data Licence. City of Hamilton Open Data Licence v1.1. Source data
Ottawa: Contains information licensed under the Open Government Licence – City of Ottawa. Open Government Licence – City of Ottawa. Source data
Kitchener–Waterloo: Contains information provided by the Regional Municipality of Waterloo under licence. Region of Waterloo Open Data Licence. Source data
London: Route data available from LTC under LTC's Open Data Terms of Use. LTC Open Data Terms of Use. Source data
Halifax: Contains information licenced under the Open Government Licence – Halifax. Open Government Licence – Halifax. Source data
Vancouver: Route and arrival data used in this product or service is provided by permission of TransLink. TransLink assumes no responsibility for the accuracy or currency of the Data used in this product or service. TransLink GTFS Data Terms of Use. Source data
Victoria: Transit data: BC Transit. BC Transit Open Data Terms of Use. Source data
Calgary: Contains information licensed under the Open Government Licence – City of Calgary. Open Government Licence – City of Calgary. Source data
Edmonton: Contains information licensed under the Open Government Licence – City of Edmonton. Open Government Licence – City of Edmonton. Source data
Saskatoon: Source: City of Saskatoon Open Data. City of Saskatoon Open Data. Source data
Regina: Contains information licensed under the Open Government Licence – City of Regina. Open Government Licence – City of Regina. Source data
Los Angeles: Route data: Los Angeles County Metropolitan Transportation Authority (LA Metro). LA Metro Developer Terms & Conditions. Source data
Pittsburgh: Reproduced with permission granted by Pittsburgh Regional Transit (PRT). The information has been provided by means of a nonexclusive, limited, and revocable license granted by PRT. PRT does not guarantee the accuracy, adequacy, completeness, or usefulness of any information. PRT provides this information "as is" without warranty of any kind, express or implied, including, but not limited to, warranties of merchantability or fitness for a particular purpose and assumes no responsibility for anyone's use of the information. PRT Web Developer License Agreement. Source data
San Antonio: Data provided by VIA Metropolitan Transit VIA Developer’s License Agreement. Source data
Chicago: Data provided by Chicago Transit Authority CTA Developer License Agreement and Terms of Use. Source data
Honolulu: Route data: TheBus TheBus website terms of use. Source data
Seattle: Transit scheduling, geographic, and real-time data provided by permission of King County King County Transit Data Terms of Use. Source data
New York City: Route data: MTA New York City Transit. Not licensed or endorsed by the MTA. MTA Terms and Conditions for MTA data feeds (updated Mar 13, 2024). Source data
Las Vegas: Route data: Regional Transportation Commission of Southern Nevada (RTC). RTC terms of use. Source data