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Bus 151

Hougang Ctrl Int ⇄ Kent Ridge Ter

54 stops towards Kent Ridge Ter · 53 stops towards Hougang Ctrl Int

Open bus 151 in the live app

First and last bus

From Hougang Ctrl Int towards Kent Ridge Ter

First bus, Mon to Fri05:45
Last bus, Mon to Fri23:00
Last bus, Saturday23:00
Last bus, Sunday and PH23:00

From Kent Ridge Ter towards Hougang Ctrl Int

First bus, Mon to Fri06:15
Last bus, Mon to Fri23:00
Last bus, Saturday23:00
Last bus, Sunday and PH23:00

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: Hougang Ctrl Int to Kent Ridge Ter

54 stops

  1. 1Hougang Ctrl Int64009 · Hougang Ctrl · Mon to Fri 05:45 to 23:00
  2. 2Blk 32764249 · Hougang Ave 5 · Mon to Fri 05:48 to 23:03
  3. 3Opp Blk 31664239 · Hougang Ave 7 · Mon to Fri 05:50 to 23:05
  4. 4Aft Defu Ave 164209 · Tampines Rd · Mon to Fri 05:52 to 23:07
  5. 5Opp Blk 24863071 · Hougang Ave 3 · Mon to Fri 05:53 to 23:08
  6. 6Opp Blk 24163081 · Hougang Ave 3 · Mon to Fri 05:54 to 23:09
  7. 7Opp Blk 10663091 · Hougang Ave 3 · Mon to Fri 05:55 to 23:10
  8. 8Opp Blk 16963101 · Hougang Ave 3 · Mon to Fri 05:56 to 23:11
  9. 9Bef S'pore Girls' Hme62231 · Hougang Ave 3 · Mon to Fri 05:50 to 23:12
  10. 10SBST Hougang Depot62241 · Hougang Ave 3 · Mon to Fri 05:51 to 23:13
  11. 11Aft Kim Chuan Rd71051 · Hougang Ave 3 · Mon to Fri 05:52 to 23:14
  12. 12Comfort Test Ctr71029 · Airport Rd · Mon to Fri 05:55 to 23:17
  13. 13Aft SCDF HQ71179 · Airport Rd · Mon to Fri 05:56 to 23:18
  14. 14Sky Green Condo70149 · MacPherson Rd · Mon to Fri 05:58 to 23:20
  15. 15Aft Jln Belangkas70139 · MacPherson Rd · Mon to Fri 05:59 to 23:22
  16. 16Opp Jln Muhibbah70129 · MacPherson Rd · Mon to Fri 06:00 to 23:23
  17. 17Cencon Bldg70119 · MacPherson Rd · Mon to Fri 06:02 to 23:24
  18. 18Gulab Bldg70109 · MacPherson Rd · Mon to Fri 06:03 to 23:26
  19. 19Bef Siemens Ctr60219 · MacPherson Rd · Mon to Fri 06:05 to 23:28
  20. 20Opp St. Andrew's Village60089 · Jln Toa Payoh · Mon to Fri 06:07 to 23:30
  21. 21Opp Blk 19552089 · Jln Toa Payoh · Mon to Fri 06:08 to 23:32
  22. 22Opp Trellis Twrs52079 · Jln Toa Payoh · Mon to Fri 06:12 to 23:36
  23. 23Catholic JC51099 · Whitley Rd · Mon to Fri 06:14 to 23:38
  24. 24St. Joseph's Instn40249 · Whitley Rd · Mon to Fri 06:16 to 23:40
  25. 25Bef Stevens Stn Exit 440239 · Whitley Rd · Mon to Fri 06:17 to 23:41
  26. 26Bef Lewis Rd40091 · Bt Timah Rd · Mon to Fri 06:18 to 23:42
  27. 27NUS Bt Timah Campus41011 · Bt Timah Rd · Mon to Fri 06:20 to 23:44
  28. 28Botanic Gdns Stn41021 · Bt Timah Rd · Mon to Fri 06:21 to 23:45
  29. 29Bef Crown Ctr41031 · Bt Timah Rd · Mon to Fri 06:23 to 23:46
  30. 30Coronation Plaza41041 · Bt Timah Rd · Mon to Fri 06:23 to 23:46
  31. 31Tan Kah Kee Stn41051 · Bt Timah Rd · Mon to Fri 06:25 to 23:48
  32. 32Chinese High Sch41061 · Bt Timah Rd · Mon to Fri 06:26 to 23:48
  33. 33Opp Natl JC41071 · Bt Timah Rd · Mon to Fri 06:25 to 23:49
  34. 34Sixth Ave Stn41081 · Bt Timah Rd · Mon to Fri 06:27 to 23:51
  35. 35Sixth Ave Ctr42011 · Bt Timah Rd · Mon to Fri 06:28 to 23:51
  36. 36Aft Maple Ave42021 · Bt Timah Rd · Mon to Fri 06:29 to 23:52
  37. 37The Tessarina42031 · Bt Timah Rd · Mon to Fri 06:29 to 23:53
  38. 38The Nexus42041 · Bt Timah Rd · Mon to Fri 06:31 to 23:54
  39. 39King Albert Pk Stn42051 · Bt Timah Rd · Mon to Fri 06:32 to 23:55
  40. 40King Albert Pk42061 · Bt Timah Rd · Mon to Fri 06:33 to 23:56
  41. 41Aft Bt Timah Rd42149 · Clementi Rd · Mon to Fri 06:34 to 23:56
  42. 42Opp Ngee Ann Poly12109 · Clementi Rd · Mon to Fri 06:37 to 23:57
  43. 43Opp SIM Campus12099 · Clementi Rd · Mon to Fri 06:39 to 23:58
  44. 44Opp Maju Camp12089 · Clementi Rd · Mon to Fri 06:40 to 23:58
  45. 45Opp Blk 11612079 · Clementi Rd · Mon to Fri 06:42 to 23:59
  46. 46Opp Blk 109A12069 · Clementi Rd · Mon to Fri 06:43 to 00:00 (after midnight)
  47. 47Opp Blk 34317119 · Clementi Rd · Mon to Fri 06:46 to 00:01 (after midnight)
  48. 48Opp Blk 35217109 · Clementi Rd · Mon to Fri 06:46 to 00:01 (after midnight)
  49. 49UTown - Cendana17099 · Clementi Rd · Mon to Fri 06:50 to 00:03 (after midnight)
  50. 50NUS Museums16161 · Kent Ridge Cres · Mon to Fri 06:54 to 00:05 (after midnight)
  51. 51Yusof Ishak Hse16171 · Kent Ridge Cres · Mon to Fri 06:55 to 00:06 (after midnight)
  52. 52Ctrl Lib16181 · Kent Ridge Cres · Mon to Fri 06:56 to 00:07 (after midnight)
  53. 53Aft Kent Ridge Dr16191 · Kent Ridge Cres · Mon to Fri 06:57 to 00:07 (after midnight)
  54. 54Kent Ridge Ter16009 · Clementi Rd · Mon to Fri 06:58 to 00:08 (after midnight)

Direction 2: Kent Ridge Ter to Hougang Ctrl Int

53 stops

  1. 1Kent Ridge Ter16009 · Clementi Rd · Mon to Fri 06:15 to 23:00
  2. 2Aft Architecture Dr16199 · Kent Ridge Cres · Mon to Fri 06:17 to 23:02
  3. 3Information Technology16189 · Kent Ridge Cres · Mon to Fri 06:18 to 23:03
  4. 4Opp Yusof Ishak Hse16179 · Kent Ridge Cres · Mon to Fri 06:19 to 23:04
  5. 5NUS Raffles Hall16169 · Kent Ridge Cres · Mon to Fri 06:20 to 23:06
  6. 6Aft Clementi Ave 117091 · Clementi Rd · Mon to Fri 06:23 to 23:09
  7. 7Blk 35217101 · Clementi Rd · Mon to Fri 06:05 to 23:11
  8. 8Blk 34317111 · Clementi Rd · Mon to Fri 06:06 to 23:12
  9. 9Blk 10912061 · Clementi Rd · Mon to Fri 06:07 to 23:13
  10. 10Blk 11612071 · Clementi Rd · Mon to Fri 06:08 to 23:14
  11. 11Clementi N'hood Pk12081 · Clementi Rd · Mon to Fri 06:09 to 23:15
  12. 12SIM Campus12091 · Clementi Rd · Mon to Fri 06:10 to 23:16
  13. 13Ngee Ann Poly12101 · Clementi Rd · Mon to Fri 06:11 to 23:17
  14. 14Bef Dunearn Rd42141 · Clementi Rd · Mon to Fri 06:12 to 23:19
  15. 15Opp King Albert Pk Stn42059 · Dunearn Rd · Mon to Fri 06:14 to 23:21
  16. 16Hua Guan Gdns42049 · Dunearn Rd · Mon to Fri 06:14 to 23:22
  17. 17Opp The Nexus42039 · Dunearn Rd · Mon to Fri 06:15 to 23:23
  18. 18Aft Swiss Club Rd42029 · Dunearn Rd · Mon to Fri 06:16 to 23:24
  19. 19Opp Sixth Ave Stn42019 · Dunearn Rd · Mon to Fri 06:18 to 23:26
  20. 20Aft Jln Naga Sari41089 · Dunearn Rd · Mon to Fri 06:19 to 23:27
  21. 21Natl JC41079 · Dunearn Rd · Mon to Fri 06:20 to 23:28
  22. 22Opp Tan Kah Kee Stn41069 · Dunearn Rd · Mon to Fri 06:22 to 23:29
  23. 23Opp Coronation Plaza41049 · Dunearn Rd · Mon to Fri 06:24 to 23:30
  24. 24Opp Botanic Gdns Stn41029 · Dunearn Rd · Mon to Fri 06:24 to 23:31
  25. 25Aft Kheam Hock Rd41019 · Dunearn Rd · Mon to Fri 06:26 to 23:32
  26. 26Aft Dunkirk Ave40099 · Dunearn Rd · Mon to Fri 06:27 to 23:32
  27. 27Raffles Town Club40231 · Whitley Rd · Mon to Fri 06:27 to 23:33
  28. 28Opp Catholic JC51091 · PIE · Mon to Fri 06:30 to 23:36
  29. 29Bef Thomson Flyover51101 · PIE · Mon to Fri 06:30 to 23:36
  30. 30Trellis Twrs52071 · Jln Toa Payoh · Mon to Fri 06:32 to 23:38
  31. 31Aft Blk 19552081 · Jln Toa Payoh · Mon to Fri 06:35 to 23:41
  32. 32St. Andrew's Village60081 · Jln Toa Payoh · Mon to Fri 06:37 to 23:43
  33. 33Aft Tai Thong Cres60211 · MacPherson Rd · Mon to Fri 06:39 to 23:44
  34. 34Bef Jln Wangi70101 · MacPherson Rd · Mon to Fri 06:41 to 23:45
  35. 35Opp Cencon Bldg70111 · MacPherson Rd · Mon to Fri 06:41 to 23:46
  36. 36Aft Jln Muhibbah70121 · MacPherson Rd · Mon to Fri 06:43 to 23:48
  37. 37Bef Davidson Rd70131 · MacPherson Rd · Mon to Fri 06:46 to 23:50
  38. 38Grantral Mall Macpherson70141 · MacPherson Rd · Mon to Fri 06:47 to 23:51
  39. 39Aft Paya Lebar Rd71011 · Airport Rd · Mon to Fri 06:48 to 23:52
  40. 40Opp SCDF HQ71171 · Airport Rd · Mon to Fri 06:49 to 23:53
  41. 41Opp Comfort Test Ctr71021 · Airport Rd · Mon to Fri 06:51 to 23:53
  42. 42Aft Airport Rd71069 · Hougang Ave 3 · Mon to Fri 06:52 to 23:54
  43. 43Bef Kim Chuan Rd71059 · Hougang Ave 3 · Mon to Fri 06:53 to 23:55
  44. 44Opp SBST Hougang Depot62249 · Hougang Ave 3 · Mon to Fri 06:54 to 23:56
  45. 45Opp S'pore Girls' Hme62239 · Hougang Ave 3 · Mon to Fri 06:55 to 23:57
  46. 46Blk 17263109 · Hougang Ave 3 · Mon to Fri 06:57 to 23:59
  47. 47Blk 10663099 · Hougang Ave 3 · Mon to Fri 06:58 to 00:00 (after midnight)
  48. 48Blk 24163089 · Hougang Ave 3 · Mon to Fri 06:59 to 00:01 (after midnight)
  49. 49Blk 24863079 · Hougang Ave 3 · Mon to Fri 07:01 to 00:02 (after midnight)
  50. 50Aft Hougang Ave 364201 · Tampines Rd · Mon to Fri 07:02 to 00:03 (after midnight)
  51. 51Blk 31664231 · Hougang Ave 7 · Mon to Fri 07:04 to 00:05 (after midnight)
  52. 52Blk 30864241 · Hougang Ave 5 · Mon to Fri 07:06 to 00:06 (after midnight)
  53. 53Hougang Ctrl Int64009 · Hougang Ctrl · Mon to Fri 07:09 to 00:08 (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 151. 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: Hougang Ctrl Int to Kent Ridge Ter

  1. Hougang Ctrl Int64009
    In11,155
    Out32,722
  2. Blk 32764249
    In3,795
    Out657
  3. Opp Blk 31664239
    In1,493
    Out761
  4. Aft Defu Ave 164209
    In2,410
    Out2,662
  5. Opp Blk 24863071
    In2,070
    Out2,101
  6. Opp Blk 24163081
    In979
    Out1,065
  7. Opp Blk 10663091
    In1,257
    Out3,649
  8. Opp Blk 16963101
    In2,467
    Out3,942
  9. Bef S'pore Girls' Hme62231
    In1,512
    Out904
  10. SBST Hougang Depot62241
    In290
    Out2,230
  11. Aft Kim Chuan Rd71051
    In176
    Out2,720
  12. Comfort Test Ctr71029
    In320
    Out1,472
  13. Aft SCDF HQ71179
    In171
    Out1,229
  14. Sky Green Condo70149
    In1,697
    Out1,626
  15. Aft Jln Belangkas70139
    In703
    Out2,655
  16. Opp Jln Muhibbah70129
    In1,501
    Out481
  17. Cencon Bldg70119
    In1,755
    Out1,709
  18. Gulab Bldg70109
    In1,446
    Out3,888
  19. Bef Siemens Ctr60219
    In875
    Out3,420
  20. Opp St. Andrew's Village60089
    In5,940
    Out4,158
  21. Opp Blk 19552089
    In5,583
    Out2,241
  22. Opp Trellis Twrs52079
    In9,927
    Out6,362
  23. Catholic JC51099
    In1,194
    Out4,147
  24. St. Joseph's Instn40249
    In192
    Out1,263
  25. Bef Stevens Stn Exit 440239
    In4,883
    Out13,027
  26. Bef Lewis Rd40091
    In668
    Out501
  27. NUS Bt Timah Campus41011
    In474
    Out938
  28. Botanic Gdns Stn41021
    In3,136
    Out6,616
  29. Bef Crown Ctr41031
    In782
    Out929
  30. Coronation Plaza41041
    In1,231
    Out1,383
  31. Tan Kah Kee Stn41051
    In3,351
    Out1,963
  32. Chinese High Sch41061
    In162
    Out336
  33. Opp Natl JC41071
    In558
    Out4,924
  34. Sixth Ave Stn41081
    In5,101
    Out1,980
  35. Sixth Ave Ctr42011
    In815
    Out1,583
  36. Aft Maple Ave42021
    In173
    Out360
  37. The Tessarina42031
    In2,219
    Out2,249
  38. The Nexus42041
    In4,384
    Out1,153
  39. King Albert Pk Stn42051
    In11,175
    Out5,113
  40. King Albert Pk42061
    In616
    Out534
  41. Aft Bt Timah Rd42149
    In743
    Out363
  42. Opp Ngee Ann Poly12109
    In668
    Out4,930
  43. Opp SIM Campus12099
    In1,460
    Out21,932
  44. Opp Maju Camp12089
    In237
    Out1,093
  45. Opp Blk 11612079
    In1,756
    Out485
  46. Opp Blk 109A12069
    In1,630
    Out1,243
  47. Opp Blk 34317119
    In2,163
    Out434
  48. Opp Blk 35217109
    In2,294
    Out354
  49. UTown - Cendana17099
    In1,497
    Out4,274
  50. NUS Museums16161
    In15
    Out1,800
  51. Yusof Ishak Hse16171
    In13
    Out1,613
  52. Ctrl Lib16181
    In1
    Out4,073
  53. Aft Kent Ridge Dr16191
    In0
    Out305
  54. Kent Ridge Ter16009
    In1,088
    Out3,386

Direction 2: Kent Ridge Ter to Hougang Ctrl Int

  1. Kent Ridge Ter16009
    In1,088
    Out3,386
  2. Aft Architecture Dr16199
    In36
    Out645
  3. Information Technology16189
    In84
    Out3,343
  4. Opp Yusof Ishak Hse16179
    In84
    Out751
  5. NUS Raffles Hall16169
    In203
    Out101
  6. Aft Clementi Ave 117091
    In1,201
    Out165
  7. Blk 35217101
    In938
    Out567
  8. Blk 34317111
    In1,136
    Out468
  9. Blk 10912061
    In1,654
    Out1,416
  10. Blk 11612071
    In930
    Out462
  11. Clementi N'hood Pk12081
    In101
    Out211
  12. SIM Campus12091
    In561
    Out16,937
  13. Ngee Ann Poly12101
    In505
    Out4,073
  14. Bef Dunearn Rd42141
    In70
    Out256
  15. Opp King Albert Pk Stn42059
    In2,727
    Out5,395
  16. Hua Guan Gdns42049
    In230
    Out361
  17. Opp The Nexus42039
    In1,876
    Out3,347
  18. Aft Swiss Club Rd42029
    In804
    Out619
  19. Opp Sixth Ave Stn42019
    In2,015
    Out2,872
  20. Aft Jln Naga Sari41089
    In487
    Out451
  21. Natl JC41079
    In408
    Out3,620
  22. Opp Tan Kah Kee Stn41069
    In2,628
    Out1,687
  23. Opp Coronation Plaza41049
    In1,434
    Out965
  24. Opp Botanic Gdns Stn41029
    In1,299
    Out1,082
  25. Aft Kheam Hock Rd41019
    In256
    Out577
  26. Aft Dunkirk Ave40099
    In374
    Out258
  27. Raffles Town Club40231
    In6,073
    Out1,389
  28. Opp Catholic JC51091
    In1,350
    Out3,461
  29. Bef Thomson Flyover51101
    In227
    Out654
  30. Trellis Twrs52071
    In11,673
    Out7,687
  31. Aft Blk 19552081
    In10,484
    Out4,102
  32. St. Andrew's Village60081
    In5,331
    Out7,290
  33. Aft Tai Thong Cres60211
    In9,085
    Out10,200
  34. Bef Jln Wangi70101
    In1,652
    Out10,234
  35. Opp Cencon Bldg70111
    In1,104
    Out2,973
  36. Aft Jln Muhibbah70121
    In1,776
    Out3,341
  37. Bef Davidson Rd70131
    In659
    Out1,295
  38. Grantral Mall Macpherson70141
    In1,951
    Out1,435
  39. Aft Paya Lebar Rd71011
    In1,684
    Out2,179
  40. Opp SCDF HQ71171
    In61
    Out1,090
  41. Opp Comfort Test Ctr71021
    In108
    Out2,082
  42. Aft Airport Rd71069
    In320
    Out2,692
  43. Bef Kim Chuan Rd71059
    In125
    Out1,465
  44. Opp SBST Hougang Depot62249
    In245
    Out752
  45. Opp S'pore Girls' Hme62239
    In2,173
    Out557
  46. Blk 17263109
    In3,077
    Out2,335
  47. Blk 10663099
    In2,983
    Out2,321
  48. Blk 24163089
    In1,198
    Out617
  49. Blk 24863079
    In2,366
    Out1,121
  50. Aft Hougang Ave 364201
    In3,555
    Out2,234
  51. Blk 31664231
    In1,484
    Out237
  52. Blk 30864241
    In3,254
    Out485
  53. Hougang Ctrl Int64009
    In11,155
    Out32,722

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