服務日期起始時間從 11:29 出發於 2026年9月7日預定出發顯示 50公車行程至預定觀察到285Envoy Avenue11:32—90Feltham, Leisure West11:38—423Heathrow Airport, Terminal 511:39—285Envoy Avenue11:43—90Feltham, Leisure West11:49—285Envoy Avenue11:56—423Heathrow Airport, Terminal 511:59—90Feltham, Leisure West12:00—285Envoy Avenue12:08—90Feltham, Leisure West12:11—423Heathrow Airport, Terminal 512:19—285Envoy Avenue12:20—90Feltham, Leisure West12:22—285Envoy Avenue12:32—90Feltham, Leisure West12:33—423Heathrow Airport, Terminal 512:39—90Feltham, Leisure West12:44—285Envoy Avenue12:44—90Feltham, Leisure West12:55—285Envoy Avenue12:56—423Heathrow Airport, Terminal 512:59—90Feltham, Leisure West13:06—285Envoy Avenue13:08—90Feltham, Leisure West13:17—423Heathrow Airport, Terminal 513:19—285Envoy Avenue13:20—90Feltham, Leisure West13:28—285Envoy Avenue13:32—90Feltham, Leisure West13:39—423Heathrow Airport, Terminal 513:39—285Envoy Avenue13:45—90Feltham, Leisure West13:50—285Envoy Avenue13:57—423Heathrow Airport, Terminal 513:59—90Feltham, Leisure West14:01—285Envoy Avenue14:09—90Feltham, Leisure West14:12—423Heathrow Airport, Terminal 514:19—90Feltham, Leisure West14:23—285Envoy Avenue14:24—90Feltham, Leisure West14:34—285Envoy Avenue14:36—423Heathrow Airport, Terminal 514:39—90Feltham, Leisure West14:46—285Envoy Avenue14:48—90Feltham, Leisure West14:59—423Heathrow Airport, Terminal 514:59—285Envoy Avenue15:01—90Feltham, Leisure West15:10—285Envoy Avenue15:14—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。