Transport Kaki Open live map
Bus service

Bus 123M

HarbourFront Int ⟲ Blk 1

25 stops (loop)

Open bus 123M in the live app

First and last bus

From HarbourFront Int (loop)

First bus, Mon to Fri05:50
Last bus, Mon to Fri00:05 (after midnight)
Last bus, Saturday00:05 (after midnight)
Last bus, Sunday and PH00:05 (after midnight)

Times at the first stop of each direction. Later stops are a few minutes behind. Source: LTA DataMall BusRoutes (live pull 2026-10-06). Saturday and Sunday first-bus times are not in the data we hold.

Route and stops

Direction 1: HarbourFront Int (loop)

25 stops

  1. 1HarbourFront Int14009 · Seah Im Rd · Mon to Fri 05:50 to 00:05 (after midnight)
  2. 2HarbourFront Stn Exit A14129 · Telok Blangah Rd · Mon to Fri 05:52 to 00:07 (after midnight)
  3. 3Opp VivoCity14119 · Telok Blangah Rd · Mon to Fri 05:53 to 00:08 (after midnight)
  4. 4Bef Mt Faber Lodge14011 · Kg Bahru Rd · Mon to Fri 05:55 to 00:11 (after midnight)
  5. 5The Pearl @ Mt Faber14021 · Lower Delta Rd · Mon to Fri 05:57 to 00:13 (after midnight)
  6. 6Blk 4014379 · Lower Delta Rd · Mon to Fri 05:58 to 00:14 (after midnight)
  7. 7Aft Radin Mas Pr Sch14389 · Bt Purmei Ave · Mon to Fri 06:00 to 00:16 (after midnight)
  8. 8Blk 10914381 · Bt Purmei Ave · Mon to Fri 06:01 to 00:17 (after midnight)
  9. 9St. Theresa's Convent14031 · Lower Delta Rd · Mon to Fri 06:04 to 00:19 (after midnight)
  10. 10Cendex Ctr10361 · Lower Delta Rd · Mon to Fri 06:06 to 00:21 (after midnight)
  11. 11Blk 12910371 · Lower Delta Rd · Mon to Fri 06:08 to 00:22 (after midnight)
  12. 12Tiong Bahru Stn/Plaza10169 · Tiong Bahru Rd · Mon to Fri 06:11 to 00:24 (after midnight)
  13. 13Blk 110149 · Tiong Bahru Rd · Mon to Fri 06:12 to 00:25 (after midnight)
  14. 14Blk 1810141 · Tiong Bahru Rd · Mon to Fri 06:14 to 00:27 (after midnight)
  15. 15Ctrl Green Condo10151 · Tiong Bahru Rd · Mon to Fri 06:16 to 00:29 (after midnight)
  16. 16Opp Tiong Bahru Stn/Plaza10161 · Tiong Bahru Rd · Mon to Fri 06:17 to 00:30 (after midnight)
  17. 17Blk 25B10379 · Lower Delta Rd · Mon to Fri 06:20 to 00:31 (after midnight)
  18. 18Opp Cendex Ctr10369 · Lower Delta Rd · Mon to Fri 06:23 to 00:32 (after midnight)
  19. 19Opp St. Theresa's Convent14039 · Lower Delta Rd · Mon to Fri 06:26 to 00:34 (after midnight)
  20. 20Aft Radin Mas Pr Sch14389 · Bt Purmei Ave · Mon to Fri 06:29 to 00:35 (after midnight)
  21. 21Blk 10914381 · Bt Purmei Ave · Mon to Fri 06:30 to 00:36 (after midnight)
  22. 22Blk 10514029 · Lower Delta Rd · Mon to Fri 06:32 to 00:37 (after midnight)
  23. 23Opp Mt Faber Lodge14019 · Kg Bahru Rd · Mon to Fri 06:35 to 00:39 (after midnight)
  24. 24HarbourFront Stn/Vivocity14141 · Telok Blangah Rd · Mon to Fri 06:38 to 00:41 (after midnight)
  25. 25HarbourFront Int14009 · Seah Im Rd · Mon to Fri 06:41 to 00:43 (after midnight)

Stop activity along the route

Stop activity, all buses. LTA counts people tapping in and out at each bus stop across every service that calls there, not just bus 123M. Counts are monthly totals for September 2026.

Showing 08:00 to 08:59, weekdays. Bars are relative to the busiest stop on this route at that hour. In = tap-ins, Out = tap-outs.

Direction 1: HarbourFront Int (loop)

  1. HarbourFront Int14009
    In1,687
    Out6,645
  2. HarbourFront Stn Exit A14129
    In3,831
    Out8,260
  3. Opp VivoCity14119
    In3,854
    Out620
  4. Bef Mt Faber Lodge14011
    In129
    Out112
  5. The Pearl @ Mt Faber14021
    In376
    Out130
  6. Blk 4014379
    In2,421
    Out711
  7. Aft Radin Mas Pr Sch14389
    In1,213
    Out1,197
  8. Blk 10914381
    In4,542
    Out689
  9. St. Theresa's Convent14031
    In4,489
    Out783
  10. Cendex Ctr10361
    In1,136
    Out2,084
  11. Blk 12910371
    In5,789
    Out941
  12. Tiong Bahru Stn/Plaza10169
    In10,623
    Out18,689
  13. Blk 110149
    In3,519
    Out4,098
  14. Blk 1810141
    In4,787
    Out1,419
  15. Ctrl Green Condo10151
    In2,471
    Out1,165
  16. Opp Tiong Bahru Stn/Plaza10161
    In18,556
    Out7,320
  17. Blk 25B10379
    In1,507
    Out823
  18. Opp Cendex Ctr10369
    In876
    Out5,629
  19. Opp St. Theresa's Convent14039
    In1,760
    Out1,168
  20. Aft Radin Mas Pr Sch14389
    In1,213
    Out1,197
  21. Blk 10914381
    In4,542
    Out689
  22. Blk 10514029
    In4,107
    Out416
  23. Opp Mt Faber Lodge14019
    In314
    Out591
  24. HarbourFront Stn/Vivocity14141
    In17,725
    Out10,641
  25. HarbourFront Int14009
    In1,687
    Out6,645

Source: LTA DataMall, passenger volume by bus stop, September 2026.