D01 Boat Quay / Raffles Place / Marina
D02 Chinatown / Tanjong Pagar
D03 Alexandra / Commonwealth
D04 Harbourfront / Telok Blangah
D05 Buona Vista / West Coast / Clementi New Town
D06 City Hall / Clarke Quay
D07 Beach Road / Bugis / Rochor
D08 Farrer Park / Serangoon Rd
D09 Orchard / River Valley
D10 Tanglin / Holland / Bukit Timah
D11 Newton / Novena
D12 Balestier / Toa Payoh
D13 Macpherson / Potong Pasir
D14 Eunos / Geylang / Paya Lebar
D15 East Coast / Marine Parade
D16 Bedok / Upper East Coast
D17 Changi Airport / Changi Village
D18 Pasir Ris / Tampines
D19 Hougang / Punggol / Sengkang
D20 Ang Mo Kio / Bishan / Thomson
D21 Clementi Park / Upper Bukit Timah
D22 Boon Lay / Jurong / Tuas
D23 Dairy Farm / Bukit Panjang / Choa Chu Kang
D24 Lim Chu Kang / Tengah
D25 Admiralty / Woodlands
D26 Mandai / Upper Thomson
D27 Sembawang / Yishun
D28 Seletar / Yio Chu Kang
