The data presented by the Transit app matched neither the published timetables nor reality. If memory serves it was marked as real-time data. My assumption is

The data presented by the Transit app matched neither the published timetables nor reality. If memory serves it was marked as real-time data. My assumption is that Transit was using their bullshit "crowd sourced" algorithm. Plenty of of agencies publish bogus data (e.g.: Muni has predictions for outbound train service even when a train will be taken out of service at the end of the line, as a result only the second to last prediction for the night is valid). This was Transit being useless.