þÿtrip_id,start_time,end_time,headway_secs
STBA,6:00:00,22:00:00,1800
CITY1,6:00:00,7:59:59,1800
CITY2,6:00:00,7:59:59,1800
CITY1,8:00:00,9:59:59,600
CITY2,8:00:00,9:59:59,600
CITY1,10:00:00,15:59:59,1800
CITY2,10:00:00,15:59:59,1800
CITY1,16:00:00,18:59:59,600
CITY2,16:00:00,18:59:59,600
CITY1,19:00:00,22:00:00,1800
CITY2,19:00:00,22:00:00,1800