服務日期起始時間從 03:35 出發於 2026年9月7日預定出發顯示 20公車行程至預定觀察到T3Grantchester Bus Shelter06:23—T3Grantchester Bus Shelter07:23—T3Grantchester Bus Shelter08:23—T3Grantchester Bus Shelter09:23—17Guilden Morden10:19—T3Grantchester Bus Shelter10:23—T3Grantchester Bus Shelter11:23—17Guilden Morden12:16—T3Grantchester Bus Shelter12:23—T3Grantchester Bus Shelter13:23—T3Grantchester Bus Shelter14:23—17Guilden Morden14:36—T3Grantchester Bus Shelter15:23—T3Grantchester Bus Shelter16:23—17Fowlmere & Barley17:04—T3Grantchester Bus Shelter17:23—T3Grantchester Bus Shelter18:23—T3Grantchester Bus Shelter19:23—T3Grantchester Bus Shelter20:23—T3Grantchester Bridle Way21:23—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。