服務日期起始時間從 07:53 出發於 2026年9月8日預定出發顯示 21公車行程至預定觀察到51Chester Bus Interchange08:14—51Chester Bus Interchange08:54—51Chester Bus Interchange09:34—51Chester Bus Interchange10:14—51Chester Bus Interchange10:49—51Chester Bus Interchange11:19—51Chester Bus Interchange11:49—51Chester Bus Interchange12:19—51Chester Bus Interchange12:49—51Chester Bus Interchange13:19—51Chester Bus Interchange13:49—51Chester Bus Interchange14:19—51Chester Bus Interchange14:49—51Chester Bus Interchange15:20—51Chester Bus Interchange15:56—51Chester Bus Interchange16:32—51Chester Bus Interchange17:02—51Chester Bus Interchange17:37—52Chester Bus Interchange18:15—52Chester Bus Interchange18:50—52Chester Bus Interchange19:30—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。