"trip_id","start_time","end_time","headway_secs","exact_times"
"2749-TL-1","06:00:00","23:59:00","213",""
"2749-TL-6","00:00:00","03:05:00","213",""
"2749-TL-12","00:00:00","03:05:00","447",""
"2749-TL-4","06:00:00","23:59:00","447",""
