"route_id","route_update_date","origin_stop","via_stop","destination_stop"
"4_501_20250401","20250401",,,
"4_505_20250401","20250401",,,
"4_506_20250401","20250401",,,
"4_508_20250401","20250401",,,
"4_509_20250401","20250401",,,
"4_510_20250401","20250401",,,
"4_513_20250401","20250401",,,
"4_516_20250401","20250401",,,
"4_518_20250401","20250401",,,
"4_519_20250401","20250401",,,
"4_520_20250401","20250401",,,
"4_522_20250401","20250401",,,
"4_523_20250401","20250401",,,
"4_524_20250401","20250401",,,
"4_525_20250401","20250401",,,
"4_527_20250401","20250401",,,
"4_530_20250401","20250401",,,
"4_531_20250401","20250401",,,
"4_533_20250401","20250401",,,
