Singapore Buses route 155

Singapore Buses route 155 is a trunk service between Toa Payoh and Bedok, going via Lorong 4 Toa Payoh, Braddell Road, Upper Aljunied Road, MacPherson Estate, Geylang East Central, Eunos, Telok Kurau, East Coast Road, Siglap Road and Bedok South Avenue 1.

Route 155 was extended to Bedok Bus Interchange on 9 April 2017.

Service 155 serves as a residential route between Toa Payoh, MacPherson Estate, Geylang East, Telok Kurau and East Coast. It is also the only service to make a complete loop within MacPherson Estate and emerge on Aljunied Road in both directions.

Red and white plates are used to help commuters boarding from Merptai Road, Circuit Road. Pipit Road and Mattar Road, as buses in both directions (towards Bedok and towards Toa Payoh) call at the same bus stops. Apart from the destination display of the bus before boarding, commuters can check the service plate colour displayed on the windscreen. Red Plate buses head towards Bedok while White Plate buses head towards Toa Payoh.

As an inter-town service providing unique connections, demand is moderate to low throughout the day, with increased demand during peak hours.