服務日期起始時間從 10:03 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505Spalding Bus Sta B110:25—505Spalding Bus Sta B110:55—505Spalding Bus Sta B111:25—505Spalding Bus Sta B111:55—505Spalding Bus Sta B112:25—505Spalding Bus Sta B112:55—505Spalding Bus Sta B113:25—505Spalding Bus Sta B113:55—505Spalding Bus Sta B114:25—505Spalding Bus Sta B114:55—505Spalding Bus Sta B115:37—505Spalding Bus Sta B116:25—505Spalding Bus Sta B117:10—S125SWeston17:26—505Spalding Bus Sta B117:40—505Spalding Bus Sta B118:10—505Spalding Bus Sta B118:40—505Spalding Bus Sta B119:10—505Spalding Bus Sta B119:50—505Spalding Bus Sta B120:20—505Spalding Bus Sta B121:20—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。