GTFS Feeds

Warsaw area

Static Feeds

Operator GTFS Feed License Notes
ZTM Warszawa ZTM Warszawa Data Usage Terms (Polish) See below, comes with pared Koleje Mazowieckie data
Warszawska Kolej Dojazdowa CC0 1.0  
Komunikacja Miejska Łomianki CC0 1.0  

RealTime Feeds

Feed Name GTFS-RT Feed License Notes
ZTM Warszawa - Alerts (None) Updated every 15s. Data comes from ZTM RSS feed.
ZTM Warszawa - Vehicles Warsaw Open Data Project Usage Terms (Polish) See Below


You can also take a look at the feeds at TransitFeed website:

All static feeds will be updated one week before schedules change, except for the ZTM Warszawa and ZTM Gdańsk feeds.

ZTM Warsawa GTFS is updated everyday around 00:30 Warsaw time. This is caused by how ZTM updates files on their FTP server. This data is then processed by my WarsawGTFS script.

As ZTM Warszawa vehicle locations is not provided by ZTM, but by the city hall on thier Open Data Project website, there may be some incompatibilities between static and RT data. If you can’t match trip_id from RT to any active trip from static data, please ignore it. For more informations on this topic please contact me.

Also City Hall, when using the Vehicle Locations RT feed, requires to put a credit to them. This credits has to the include the name Miasto Stołeczne Warszawa, date when data was downloaded and (if possible) link to This attribution text is also included at

Tricity area

Static feeds

Operator GTFS Feed License Notes
ZTM Gdańsk (and also ZKM Gdynia) ZTM Gdańsk Data Usage Terms (Polish) Requires a credit, see notes


The ZTM Gdańsk feed is updated everyday around 07:45 Warsaw time, but should contain schedules for at least 7 days ahead.

The real-time feeds will be created soon.

ZTM requires to give credit to them by showing feed_publisher_name, feed_publisher_url, feed_version columns from the feed_info file.


Even tough all feeds, as long as listed here, should be up-to-date, I need to leave the below statement if in any unexpected event I won’t be able to maintain the feed.

The feeds are provided “as is”, without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose and noninfrigement. In no event shall the author be liable for any claim, damages or other liability, whether in action of contract, tort or otherwise, arising from, out of or in connection with the feeds or the use or other dealings in the feeds.