服務日期起始時間從 01:38 出發於 2026年9月10日預定出發顯示 21公車行程至預定觀察到121Tonypandy Bus Station A107:06—121Blaenrhondda Bryn Henllan Garages08:40—121Tonypandy Bus Station A109:15—121Blaenrhondda Bryn Henllan Garages09:40—121Tonypandy Bus Station A110:15—121Blaenrhondda Bryn Henllan Garages10:40—121Tonypandy Bus Station A111:15—121Blaenrhondda Bryn Henllan Garages11:40—121Tonypandy Bus Station A112:15—121Blaenrhondda Bryn Henllan Garages12:40—121Tonypandy Bus Station A113:15—121Blaenrhondda Bryn Henllan Garages13:40—121Tonypandy Bus Station A114:15—121Blaenrhondda Bryn Henllan Garages14:40—121Tonypandy Bus Station A115:15—121Blaenrhondda Bryn Henllan Garages17:02—121Tonypandy Bus Station A117:38—121Blaenrhondda Bryn Henllan Garages17:40—121Tonypandy Bus Station A118:13—121Blaenrhondda Bryn Henllan Garages18:53—121Tonypandy Bus Station A119:25—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。