服務日期起始時間從 11:56 出發於 2026年9月10日預定出發顯示 50公車行程至預定觀察到321Watford Hospital Car Park12:10—610Hatfield Station (2)12:14—321Watford Hospital Car Park12:25—610Hatfield Station (2)12:35—357Broadstone Road12:38—321Watford Hospital Car Park12:40—321Watford Hospital Car Park12:55—321Watford Hospital Car Park13:10—366Welwyn Garden City Bus Station (Stop E)13:14—610Hatfield Station (2)13:25—321Watford Hospital Car Park13:25—357The George PH13:38—321Watford Hospital Car Park13:40—610Hatfield Station (2)13:44—321Watford Hospital Car Park13:55—321Watford Hospital Car Park14:10—610Hatfield Station (2)14:14—321Watford Hospital Car Park14:25—366Welwyn Garden City Bus Station (Stop E)14:37—357The George PH14:38—321Watford Hospital Car Park14:41—610Hatfield Station (2)14:45—321Watford Hospital Car Park14:56—321Watford Hospital Car Park15:11—610Hatfield Station (2)15:16—321Watford Hospital Car Park15:32—610Hatfield Station (2)15:38—366South Hatfield, Garden Avenue15:38—321Watford Hospital Car Park15:54—357Broadstone Road15:58—45Stevenage Bus Station (Stop J)16:02—321Watford Hospital Car Park16:12—610Hatfield Station (2)16:15—321Beechen Grove16:32—610Hatfield Station (2)16:44—321Watford Hospital Car Park16:46—357Broadstone Road16:58—321Watford Hospital Car Park17:06—610Hatfield Station (2)17:24—321Watford Hospital Car Park17:26—321Beechen Grove17:46—610Hatfield Station (2)17:54—366Welwyn Garden City Bus Station (Stop E)17:59—321Watford Hospital Car Park18:05—357Broadstone Road18:18—45Stevenage Bus Station (Stop J)18:21—610Hatfield Station (2)18:22—321St Peter's Street18:25—321Watford Hospital Car Park18:43—610Hatfield Station (2)18:52—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。