服務日期起始時間從 18:05 出發於 2026年9月9日預定出發顯示 21公車行程至預定觀察到15Waltham Cross Bus Station (Stop C)18:06—66Smiths Lane18:09—251Smiths Lane18:24—16Waltham Cross Bus Station (Stop C)18:26—13Waltham Cross Bus Station (Stop C)18:38—66Smiths Lane18:39—251Bus Station18:54—16Waltham Cross Bus Station (Stop C)18:58—66Smiths Lane19:02—15AWaltham Cross Bus Station (Stop C)19:08—251Smiths Lane19:19—66Bus Station19:37—13Waltham Cross Bus Station (Stop C)19:38—15Waltham Cross Bus Station (Stop C)19:59—66Smiths Lane20:13—13Waltham Cross Bus Station (Stop C)20:14—16Waltham Cross Bus Station (Stop C)20:29—14Waltham Cross Bus Station (Stop C)20:44—16Waltham Cross Bus Station (Stop C)21:14—15Waltham Cross Bus Station (Stop C)21:29—16Waltham Cross Bus Station (Stop C)21:59—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。