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Bus 99

Clementi Int ⇄ Joo Koon Int

46 stops towards Joo Koon Int · 45 stops towards Clementi Int

Open bus 99 in the live app

First and last bus

From Clementi Int towards Joo Koon Int

First bus, Mon to Fri05:30
Last bus, Mon to Fri00:00 (after midnight)
Last bus, Saturday00:00 (after midnight)
Last bus, Sunday and PH00:00 (after midnight)

From Joo Koon Int towards Clementi Int

First bus, Mon to Fri05:45
Last bus, Mon to Fri00:00 (after midnight)
Last bus, Saturday00:00 (after midnight)
Last bus, Sunday and PH00:00 (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: Clementi Int to Joo Koon Int

46 stops

  1. 1Clementi Int17009 · Clementi Ave 3 · Mon to Fri 05:30 to 00:00 (after midnight)
  2. 2Opp Blk 31717181 · C'wealth Ave West · Mon to Fri 05:31 to 00:02 (after midnight)
  3. 3Nan Hua Pr Sch20101 · C'wealth Ave West · Mon to Fri 05:32 to 00:03 (after midnight)
  4. 4Bef Toh Tuck Ave28011 · C'wealth Ave West · Mon to Fri 05:34 to 00:05 (after midnight)
  5. 5Opp 8 @Tradehub 2128021 · Boon Lay Way · Mon to Fri 05:35 to 00:06 (after midnight)
  6. 6Bef The Synergy28031 · Boon Lay Way · Mon to Fri 05:37 to 00:08 (after midnight)
  7. 7The Synergy28041 · Boon Lay Way · Mon to Fri 05:39 to 00:09 (after midnight)
  8. 8Opp Ng Teng Fong Gen Hosp28051 · Boon Lay Way · Mon to Fri 05:40 to 00:10 (after midnight)
  9. 9J Gateway28061 · Boon Lay Way · Mon to Fri 05:42 to 00:12 (after midnight)
  10. 10Blk 10528071 · Boon Lay Way · Mon to Fri 05:44 to 00:13 (after midnight)
  11. 11Blk 11228081 · Boon Lay Way · Mon to Fri 05:45 to 00:14 (after midnight)
  12. 12Opp Blk 22728281 · Jurong Town Hall Rd · Mon to Fri 05:46 to 00:15 (after midnight)
  13. 13Parc Oasis28451 · Jurong East Ave 1 · Mon to Fri 05:47 to 00:16 (after midnight)
  14. 14Blk 34728461 · Jurong East Ave 1 · Mon to Fri 05:48 to 00:17 (after midnight)
  15. 15Opp Jurong Polyclinic28491 · Jurong East Ave 1 · Mon to Fri 05:50 to 00:18 (after midnight)
  16. 16Blk 49028501 · Jurong West Ave 1 · Mon to Fri 05:51 to 00:19 (after midnight)
  17. 17Blk 46328511 · Jurong West Ave 1 · Mon to Fri 05:53 to 00:20 (after midnight)
  18. 18Blk 45728521 · Jurong West Ave 1 · Mon to Fri 05:54 to 00:21 (after midnight)
  19. 19Blk 50228401 · Jurong West Ave 1 · Mon to Fri 05:55 to 00:22 (after midnight)
  20. 20Blk 53628531 · Jurong West Ave 1 · Mon to Fri 05:56 to 00:23 (after midnight)
  21. 21Bet Blks 523/52521711 · Corporation Rd · Mon to Fri 05:15 to 00:24 (after midnight)
  22. 22Blk 20621451 · Boon Lay Dr · Mon to Fri 05:16 to 00:25 (after midnight)
  23. 23Boon Lay Shop Ctr21449 · Boon Lay Pl · Mon to Fri 05:19 to 00:27 (after midnight)
  24. 24Boon Lay CC21439 · Boon Lay Pl · Mon to Fri 05:20 to 00:28 (after midnight)
  25. 25Blk 18521429 · Boon Lay Ave · Mon to Fri 05:22 to 00:29 (after midnight)
  26. 26River Valley High Sch21391 · Boon Lay Ave · Mon to Fri 05:24 to 00:30 (after midnight)
  27. 27Blk 680C21371 · Jln Boon Lay · Mon to Fri 05:25 to 00:32 (after midnight)
  28. 28Blk 676B22411 · Jurong West Ave 4 · Mon to Fri 05:27 to 00:33 (after midnight)
  29. 29Blk 673C22341 · Jurong West Ave 4 · Mon to Fri 05:29 to 00:34 (after midnight)
  30. 30West Grove Pr Sch27331 · Jurong West St 72 · Mon to Fri 05:30 to 00:35 (after midnight)
  31. 31Blk 72927341 · Jurong West St 72 · Mon to Fri 05:31 to 00:36 (after midnight)
  32. 32Blk 71527351 · Jurong West Ave 5 · Mon to Fri 05:33 to 00:37 (after midnight)
  33. 33Blk 71027361 · Jurong West Ave 5 · Mon to Fri 05:35 to 00:39 (after midnight)
  34. 34Blk 96227271 · Jurong West St 91 · Mon to Fri 05:37 to 00:40 (after midnight)
  35. 35Blk 93227131 · Jurong West St 91 · Mon to Fri 05:39 to 00:41 (after midnight)
  36. 36Blk 91827531 · Jurong West St 91 · Mon to Fri 05:40 to 00:42 (after midnight)
  37. 37Blk 92027141 · Jurong West St 91 · Mon to Fri 05:39 to 00:43 (after midnight)
  38. 38NTUC Health Nursing Hme27501 · Jurong West St 93 · Mon to Fri 05:41 to 00:44 (after midnight)
  39. 39Blk 97427511 · Jurong West St 93 · Mon to Fri 05:42 to 00:45 (after midnight)
  40. 40Blk 986 CP27521 · Jurong West St 93 · Mon to Fri 05:43 to 00:46 (after midnight)
  41. 41Opp Blk 991B22479 · Upp Jurong Rd · Mon to Fri 05:44 to 00:46 (after midnight)
  42. 42Opp Jurong Camp23041 · Upp Jurong Rd · Mon to Fri 05:45 to 00:47 (after midnight)
  43. 43Bef Kian Teck Rd23051 · Upp Jurong Rd · Mon to Fri 05:46 to 00:47 (after midnight)
  44. 44Aft Kian Teck Rd23061 · Upp Jurong Rd · Mon to Fri 05:47 to 00:48 (after midnight)
  45. 45Opp SAFTI Military Inst23071 · Upp Jurong Rd · Mon to Fri 05:48 to 00:49 (after midnight)
  46. 46Joo Koon Int24009 · Joo Koon Circle · Mon to Fri 05:51 to 00:51 (after midnight)

Direction 2: Joo Koon Int to Clementi Int

45 stops

  1. 1Joo Koon Int24009 · Joo Koon Circle · Mon to Fri 05:45 to 00:00 (after midnight)
  2. 2SAFTI Military Inst23079 · Upp Jurong Rd · Mon to Fri 05:48 to 00:02 (after midnight)
  3. 3Bef Kian Teck Rd23069 · Upp Jurong Rd · Mon to Fri 05:50 to 00:04 (after midnight)
  4. 4Aft Kian Teck Rd23059 · Upp Jurong Rd · Mon to Fri 05:51 to 00:04 (after midnight)
  5. 5Jurong Camp23049 · Upp Jurong Rd · Mon to Fri 05:53 to 00:06 (after midnight)
  6. 6Blk 991B22471 · Upp Jurong Rd · Mon to Fri 05:54 to 00:06 (after midnight)
  7. 7Opp Blk 987A27529 · Jurong West St 93 · Mon to Fri 05:20 to 00:07 (after midnight)
  8. 8Opp Blk 97427519 · Jurong West St 93 · Mon to Fri 05:21 to 00:08 (after midnight)
  9. 9Bef Yunnan Cres27509 · Jurong West St 93 · Mon to Fri 05:22 to 00:09 (after midnight)
  10. 10Juying Pr Sch27149 · Jurong West St 91 · Mon to Fri 05:23 to 00:10 (after midnight)
  11. 11Bef Xingnan Pr Sch27539 · Jurong West St 91 · Mon to Fri 05:25 to 00:12 (after midnight)
  12. 12Blk 93427139 · Jurong West St 91 · Mon to Fri 05:25 to 00:12 (after midnight)
  13. 13Blk 95327279 · Jurong West St 91 · Mon to Fri 05:26 to 00:13 (after midnight)
  14. 14Blk 83427369 · Jurong West Ave 5 · Mon to Fri 05:28 to 00:15 (after midnight)
  15. 15Blk 81727359 · Jurong West Ave 5 · Mon to Fri 05:29 to 00:16 (after midnight)
  16. 16Blk 74527349 · Jurong West St 72 · Mon to Fri 05:31 to 00:17 (after midnight)
  17. 17Blk 734A CP22349 · Jurong West Ave 4 · Mon to Fri 05:32 to 00:19 (after midnight)
  18. 18Jurong West Sub-Stn22419 · Jurong West Ave 4 · Mon to Fri 05:33 to 00:20 (after midnight)
  19. 19Blk 26321379 · Jln Boon Lay · Mon to Fri 05:36 to 00:23 (after midnight)
  20. 20Opp River Valley High Sch21399 · Boon Lay Ave · Mon to Fri 05:37 to 00:24 (after midnight)
  21. 21Blk 17621421 · Boon Lay Ave · Mon to Fri 05:38 to 00:25 (after midnight)
  22. 22Blk 21021431 · Boon Lay Pl · Mon to Fri 05:40 to 00:27 (after midnight)
  23. 23Blk 20721441 · Boon Lay Pl · Mon to Fri 05:40 to 00:28 (after midnight)
  24. 24Blk 20921459 · Boon Lay Dr · Mon to Fri 05:41 to 00:29 (after midnight)
  25. 25Opp Blk 52921719 · Corporation Rd · Mon to Fri 05:43 to 00:30 (after midnight)
  26. 26Blk 53828539 · Jurong West Ave 1 · Mon to Fri 05:44 to 00:32 (after midnight)
  27. 27Blk 45428409 · Jurong West Ave 1 · Mon to Fri 05:45 to 00:33 (after midnight)
  28. 28Blk 44128529 · Jurong West Ave 1 · Mon to Fri 05:47 to 00:34 (after midnight)
  29. 29Blk 42528519 · Jurong West Ave 1 · Mon to Fri 05:50 to 00:36 (after midnight)
  30. 30Blk 42228509 · Jurong West Ave 1 · Mon to Fri 05:51 to 00:37 (after midnight)
  31. 31Jurong Polyclinic28499 · Jurong East Ave 1 · Mon to Fri 05:54 to 00:38 (after midnight)
  32. 32Blk 31628469 · Jurong East Ave 1 · Mon to Fri 05:57 to 00:39 (after midnight)
  33. 33Opp Parc Oasis28459 · Jurong East Ave 1 · Mon to Fri 05:59 to 00:40 (after midnight)
  34. 34Blk 22828289 · Jurong Town Hall Rd · Mon to Fri 05:59 to 00:41 (after midnight)
  35. 35Bef Yuhua CC28089 · Boon Lay Way · Mon to Fri 06:00 to 00:42 (after midnight)
  36. 36Blk 21028079 · Boon Lay Way · Mon to Fri 06:01 to 00:43 (after midnight)
  37. 37Blk 20328069 · Boon Lay Way · Mon to Fri 06:03 to 00:44 (after midnight)
  38. 38Ng Teng Fong General Hosp28059 · Boon Lay Way · Mon to Fri 06:04 to 00:45 (after midnight)
  39. 39Opp The Synergy28049 · Boon Lay Way · Mon to Fri 06:06 to 00:46 (after midnight)
  40. 40Aft Boon Lay Sub Stn28039 · Boon Lay Way · Mon to Fri 06:08 to 00:47 (after midnight)
  41. 418 @ Tradehub 2128029 · Boon Lay Way · Mon to Fri 06:09 to 00:48 (after midnight)
  42. 42Aft Toh Tuck Ave28019 · C'wealth Ave West · Mon to Fri 06:11 to 00:49 (after midnight)
  43. 43Aft Clementi Fire Stn20109 · C'wealth Ave West · Mon to Fri 06:14 to 00:50 (after midnight)
  44. 44Blk 31717189 · C'wealth Ave West · Mon to Fri 06:17 to 00:52 (after midnight)
  45. 45Clementi Int17009 · Clementi Ave 3 · Mon to Fri 06:20 to 00:54 (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 99. 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: Clementi Int to Joo Koon Int

  1. Clementi Int17009
    In31,995
    Out17,455
  2. Opp Blk 31717181
    In1,722
    Out447
  3. Nan Hua Pr Sch20101
    In2,870
    Out2,023
  4. Bef Toh Tuck Ave28011
    In372
    Out365
  5. Opp 8 @Tradehub 2128021
    In177
    Out2,388
  6. Bef The Synergy28031
    In432
    Out4,526
  7. The Synergy28041
    In391
    Out6,905
  8. Opp Ng Teng Fong Gen Hosp28051
    In443
    Out4,227
  9. J Gateway28061
    In1,047
    Out817
  10. Blk 10528071
    In768
    Out197
  11. Blk 11228081
    In935
    Out157
  12. Opp Blk 22728281
    In1,962
    Out1,228
  13. Parc Oasis28451
    In1,567
    Out1,109
  14. Blk 34728461
    In4,508
    Out5,159
  15. Opp Jurong Polyclinic28491
    In4,452
    Out3,617
  16. Blk 49028501
    In2,736
    Out1,413
  17. Blk 46328511
    In8,027
    Out4,294
  18. Blk 45728521
    In4,412
    Out842
  19. Blk 50228401
    In4,981
    Out5,595
  20. Blk 53628531
    In1,730
    Out461
  21. Bet Blks 523/52521711
    In471
    Out98
  22. Blk 20621451
    In374
    Out726
  23. Boon Lay Shop Ctr21449
    In2,173
    Out3,665
  24. Boon Lay CC21439
    In755
    Out760
  25. Blk 18521429
    In3,563
    Out1,530
  26. River Valley High Sch21391
    In800
    Out1,240
  27. Blk 680C21371
    In5,188
    Out1,781
  28. Blk 676B22411
    In199
    Out253
  29. Blk 673C22341
    In2,115
    Out763
  30. West Grove Pr Sch27331
    In299
    Out523
  31. Blk 72927341
    In2,592
    Out1,275
  32. Blk 71527351
    In2,372
    Out935
  33. Blk 71027361
    In998
    Out1,405
  34. Blk 96227271
    In835
    Out4,309
  35. Blk 93227131
    In2,119
    Out1,709
  36. Blk 91827531
    In2,855
    Out651
  37. Blk 92027141
    In2,060
    Out669
  38. NTUC Health Nursing Hme27501
    In516
    Out242
  39. Blk 97427511
    In115
    Out372
  40. Blk 986 CP27521
    In129
    Out360
  41. Opp Blk 991B22479
    In213
    Out1,181
  42. Opp Jurong Camp23041
    In97
    Out2,481
  43. Bef Kian Teck Rd23051
    In34
    Out1,852
  44. Aft Kian Teck Rd23061
    In45
    Out1,105
  45. Opp SAFTI Military Inst23071
    In71
    Out538
  46. Joo Koon Int24009
    In38,367
    Out8,714

Direction 2: Joo Koon Int to Clementi Int

  1. Joo Koon Int24009
    In38,367
    Out8,714
  2. SAFTI Military Inst23079
    In75
    Out78
  3. Bef Kian Teck Rd23069
    In97
    Out586
  4. Aft Kian Teck Rd23059
    In75
    Out56
  5. Jurong Camp23049
    In108
    Out102
  6. Blk 991B22471
    In1,461
    Out43
  7. Opp Blk 987A27529
    In234
    Out17
  8. Opp Blk 97427519
    In98
    Out108
  9. Bef Yunnan Cres27509
    In119
    Out254
  10. Juying Pr Sch27149
    In160
    Out166
  11. Bef Xingnan Pr Sch27539
    In631
    Out220
  12. Blk 93427139
    In739
    Out74
  13. Blk 95327279
    In6,207
    Out739
  14. Blk 83427369
    In1,892
    Out641
  15. Blk 81727359
    In1,867
    Out426
  16. Blk 74527349
    In1,379
    Out399
  17. Blk 734A CP22349
    In4,675
    Out543
  18. Jurong West Sub-Stn22419
    In38
    Out40
  19. Blk 26321379
    In4,296
    Out1,872
  20. Opp River Valley High Sch21399
    In2,037
    Out1,127
  21. Blk 17621421
    In6,233
    Out1,176
  22. Blk 21021431
    In3,415
    Out810
  23. Blk 20721441
    In2,729
    Out1,977
  24. Blk 20921459
    In2,165
    Out345
  25. Opp Blk 52921719
    In260
    Out48
  26. Blk 53828539
    In2,026
    Out813
  27. Blk 45428409
    In3,885
    Out5,761
  28. Blk 44128529
    In2,718
    Out1,171
  29. Blk 42528519
    In5,138
    Out5,033
  30. Blk 42228509
    In3,400
    Out1,010
  31. Jurong Polyclinic28499
    In7,104
    Out4,420
  32. Blk 31628469
    In3,963
    Out3,947
  33. Opp Parc Oasis28459
    In5,232
    Out1,966
  34. Blk 22828289
    In6,935
    Out4,647
  35. Bef Yuhua CC28089
    In1,066
    Out276
  36. Blk 21028079
    In2,315
    Out737
  37. Blk 20328069
    In1,483
    Out1,482
  38. Ng Teng Fong General Hosp28059
    In4,282
    Out2,301
  39. Opp The Synergy28049
    In650
    Out6,066
  40. Aft Boon Lay Sub Stn28039
    In197
    Out8,760
  41. 8 @ Tradehub 2128029
    In210
    Out3,572
  42. Aft Toh Tuck Ave28019
    In309
    Out814
  43. Aft Clementi Fire Stn20109
    In10,979
    Out3,040
  44. Blk 31717189
    In3,662
    Out2,451
  45. Clementi Int17009
    In31,995
    Out17,455

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