"route_id","route_update_date","origin_stop","via_stop","destination_stop"
"4_1_20251231","20251231",,,
"4_101_20251231","20251231",,,
"4_302_20251231","20251231",,,
"4_304_20251231","20251231",,,
"4_703_20251231","20251231",,,
"2_30000_20260401","20260401",,,
"2_30500_20260401","20260401",,,
"2_30600_20260401","20260401",,,
