服務日期起始時間從 12:41 出發於 2026年9月7日預定出發顯示 40公車行程至預定觀察到517Greenock West Stewart St12:50—517Greenock West Stewart St13:02—517Greenock West Stewart St13:14—517Greenock West Stewart St13:26—517Greenock West Stewart St13:38—517Greenock West Stewart St13:50—517Greenock West Stewart St14:02—517Greenock West Stewart St14:14—517Greenock West Stewart St14:26—517Greenock West Stewart St14:38—517Greenock West Stewart St14:50—517Greenock West Stewart St15:02—517Greenock West Stewart St15:14—517Greenock West Stewart St15:26—517Greenock West Stewart St15:38—517Greenock West Stewart St15:50—517Greenock West Stewart St16:02—517Greenock West Stewart St16:14—517Greenock West Stewart St16:26—517Greenock West Stewart St16:38—517Greenock West Stewart St16:50—517Greenock West Stewart St17:02—517Greenock West Stewart St17:14—517Greenock West Stewart St17:26—517Greenock West Stewart St17:38—517Greenock West Stewart St17:51—517Earnhill Road18:02—517Earnhill Road18:14—517Greenock18:28—517Earnhill Road18:43—517Greenock18:58—517Greenock19:28—517Greenock19:58—517Greenock20:28—517Greenock20:58—517Greenock21:28—517Greenock21:58—517Greenock22:28—517Greenock22:58—517Earnhill Road23:28—預定和觀察到的數值分開保存。當缺少特定站點的即時觀察時，BustimeFinder 不會捏造即時出發。