服務日期起始時間從 07:19 出發於 2026年9月8日預定出發顯示 50公車行程至預定觀察到SB4Bus Station07:22—SB40Bus Station07:44—SB18Bus Station07:50—SB40Bus Station08:04—SB4Bus Station08:22—SB40Bus Station08:43—SB18Bus Station08:50—SB4Bus Station09:05—SB4Bus Station09:25—SB18Bus Station09:50—SB4Bus Station09:50—SB4Bus Station10:15—SB4Bus Station10:35—SB18Bus Station10:50—SB4Bus Station10:55—38AStevenage, Bus Station (Stop D)11:08—SB4Bus Station11:15—SB4Bus Station11:35—SB18Bus Station11:50—SB4Bus Station11:55—SB4Bus Station12:15—SB4Bus Station12:35—SB18Bus Station12:50—SB4Bus Station12:55—SB4Bus Station13:15—SB4Bus Station13:35—SB18Bus Station13:50—SB4Bus Station13:55—SB4Bus Station14:15—SB4Bus Station14:35—SB18Bus Station14:50—SB4Bus Station14:57—38AStevenage, Bus Station (Stop D)15:08—SB4Bus Station15:17—SB4Bus Station15:37—SB18Bus Station15:50—SB4Bus Station15:57—SB4Bus Station16:17—SB40Leyden Road16:30—SB4Bus Station16:47—SB18Bus Station16:50—SB40Leyden Road17:06—SB40Leyden Road17:27—SB40Leyden Road17:47—SB18Bus Station17:55—SB4Bus Station18:07—SB4Bus Station18:29—SB4Bus Station18:53—SB4Bus Station19:18—SB18Bus Station19:20—51–100 →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。