City Shuttle Services Route

Introduction
The City Shuttle Services (CSS) were first introduced on 16th May 1975 and were operated by the Singapore Shuttle Bus (SSB) and NTUC Comfort. 14 fringe car parks, 7 city bus terminals and 49 key stops were designated for the initial CSS services.

Due to very low usage and under-utilisation of the designated fringe car parks, the initial City Shuttle Services (CSS) was revamped on 12th June 1975, whereby CSS services were extended to serve the HDB new towns.

These initial CSS services were operated on different routes and calling at different bus stops during the AM peak from 7.30am to 10am, off-peak from 10am to 4.30pm and PM peak from 4.30pm to 7pm for CSS services operated by SSB and NTUC Comfort.

Each of the bus stops that the respective initial CSS services plying in sequence were indicated with designated bus stop numbers, which are explained in detail in the CSS Terminal & Bus Stop Notations page.