服務日期起始時間從 03:23 出發於 2026年9月9日預定出發顯示 50公車行程至預定觀察到724Heathrow Central Bus Station04:32—724Heathrow Central Bus Station05:32—321Watford Hospital Car Park05:32—724Heathrow Central Bus Station06:08—321Watford Hospital Car Park06:22—725Heathrow Central Bus Station06:25—635Watford Hospital, Thomas Sawyer Way06:31—321Watford Hospital Car Park06:43—724Heathrow Central Bus Station06:46—321Watford Hospital Car Park07:01—321Watford Hospital Car Park07:21—725Heathrow Central Bus Station07:29—321Watford Hospital Car Park07:40—321Beechen Grove08:09—724Heathrow Central Bus Station08:17—321Beechen Grove08:32—321Beechen Grove08:52—725Heathrow Central Bus Station08:58—321Beechen Grove09:08—321Beechen Grove09:28—724Heathrow Central Bus Station09:29—321Beechen Grove09:38—321Watford Hospital Car Park09:42—635Watford Hospital, Thomas Sawyer Way09:58—321Watford Hospital Car Park10:00—725Heathrow Central Bus Station10:03—321Watford Hospital Car Park10:09—321Watford Hospital Car Park10:25—724Heathrow Central Bus Station10:33—321Watford Hospital Car Park10:39—321Watford Hospital Car Park10:54—725Heathrow Central Bus Station11:03—321Watford Hospital Car Park11:09—321Watford Hospital Car Park11:24—724Heathrow Central Bus Station11:33—321Watford Hospital Car Park11:39—321Watford Hospital Car Park11:54—725Heathrow Central Bus Station12:03—635Watford Hospital, Thomas Sawyer Way12:09—321Watford Hospital Car Park12:09—321Watford Hospital Car Park12:24—724Heathrow Central Bus Station12:33—321Watford Hospital Car Park12:39—321Watford Hospital Car Park12:54—725Heathrow Central Bus Station13:03—321Watford Hospital Car Park13:09—321Watford Hospital Car Park13:24—724Heathrow Central Bus Station13:33—321Watford Hospital Car Park13:39—321Watford Hospital Car Park13:54—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。