http://www.sbstransit.com.sg/download/relocated_bus_stops_svc400.pdf
The following changes will be made to Sv 400 WEF 24 June...
1) Ops hours for the first bus will now be 0700 daily instead of 0900.
2) Freq will be improved to 15 - 20 mins per bus.
3) Weekend bus freq would be at 10 mins per bus for now.
4) All the old Marina buffet era bus stops would say goodbye on 24 June, Sv 400 will ply Marina Gardens Drive instead. 1 main bus stop would be added located right in front of Gardens by the Bay.
The Marina Barrage shuttle will cease to operate from 1 July, likely with Sv 400's revised 15 - 20 mins headways.
Final Sunday in ops for the Barrage shuttle bus
so that means service 400 now have how many more buses ?
Weekend 4, weekday 2
Marina Barrage shuttle's demand plunged terribly today...
many pax took 400