服務日期起始時間從 22:39 出發於 2026年9月7日預定出發顯示 27公車行程至預定觀察到SL8Hayes End22:43—H98Hayes End22:43—427Southall, Merrick Road22:48—SL8Hayes End22:52—H98Hayes End22:55—278Ruislip22:56—427Southall, Merrick Road23:00—SL8Hayes End23:01—H98Hayes End23:07—SL8Hayes End23:11—427Southall, Merrick Road23:12—278Ruislip23:16—H98Hayes End23:18—SL8Hayes End23:20—427Southall, Merrick Road23:24—SL8Hayes End23:29—H98Hayes End23:29—427Southall, Merrick Road23:35—278Ruislip23:36—SL8Hayes End23:38—H98Hayes End23:40—427Southall, Merrick Road23:47—SL8Hayes End23:48—H98Hayes End23:52—278Ruislip23:56—SL8Hayes End23:57—427Southall, Merrick Road23:59—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。