trip_id,start_time,end_time,headway_secs
BLS-101-1,00:00:00,04:01:00,900
RLS-601-1,20:00:00,24:00:00,450
RLS-601-1,24:00:00,30:00:01,600
RLS-602-0,20:00:00,24:00:00,450
RLS-602-0,24:00:00,28:00:01,600