Interactive views of how Regional Rail actually ran, built from SEPTA's public GTFS-realtime feeds collected since September 12, 2026.
Trips tracked, on-time performance and speed for every line, day by day; pick two stations to see each trip's travel time against the timetable.
Play back any collected day: every train moving over the network, colored by lateness or current speed, express trains as diamonds.
The average largest gap between trains on each stretch of track, in 2-hour windows through the day, raw or against the timetable.
A network map colored by speed in 100 m pieces; pick a line to see its speed profile from end to end.