There seems to be very few route adjustments these
days.
Hope SMRT can divert 1-2 trunk svcs to ply
Yishun Ring Road (both the Blk 700s side and Blk 400s side).
The Blk 400s is more critical coz it is only served by feeder 804,
806, etc. Many BTOs are coming up in this area. Trunk svc will
benefit the residents.
Example) In the direction towards Yishun Int, a Svc 85X can
right-turn into Yishun Ring Road after Khatib MRT, then via
Northbrooks Sec Sch, Blk 300s, then left turn into Ave 9 and return
to Int. The same for the opposite direction.
Another svc, in the direction towards Yishun Int, can right turn
into Yishun Central, via Khoo Teck Puat hospital, Yishun North NPC,
then return to Int. The same for the opp directon.