3 Service 854 DDs will perform one (1) supplementary trip as Express 854e during Weekdays AM Peak.
Several Service 854 buses will perform one (1) down-route trip as Service 854 from Hougang Avenue 2 (Bus Stop 63349 - Blk 708) towards Yishun Interchange before Weekdays AM Peak between 0555 hours & 0606 hours.
Several Service 854 buses will perform one (1) down-route trip as Service 854 from Yio Chu Kang Road (Bus Stop 55041 - Opp UE Bizhub Ctrl) towards Bedok Interchange before Weekdays & Saturdays AM Peak between 0530 hours & 0551 hours.
SG5742Y, SG5744S & SG5865B (Service 854) will perform on Service 171 on Sundays & Public Holidays.
All Service 854 buses are deployed on a rotation basis.
Majority SD fleet on Sundays & Public Holidays.
This service practices jumpbus.
Majority Service 854 buses practice overnight parking at Yishun Temporary Interchange.