Difference between revisions of "History of Services 171 - 180"

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==Service 171 {{WAB}}==
==Service 171 {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 171]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="2"|UBC
!rowspan="6"|Sembawang Ter ↔ Queen St (1971 - 1987)
|1971
|11 April
|Introduced between Sembawang Ter and Queen St Ter under 1971 Bus Reorganisation.
|-
|1973
|25 June
|Amended to ply Mandai Lake Rd in both directions until 2200 hours daily.
|-
!rowspan="12"|{{SBS}}
|rowspan="2"|1979
|28 October
|Amended to ply Sungei Rd, Ophir Rd and Ban San St (towards Queen St Ter) and amended to ply Rochor Canal Rd and Bt Timah Rd, skipping Bencoolen St, Middle Rd, Selegie Rd and Mackenzie Rd (towards Sembawang Ter) with the conversion of Rochor Canal Rd and Rochor Rd to one-way traffic.
|-
|30 December
|Amended to ply Jln Anak Bt towards Queen St Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|1984
|15 April
|Amended to ply Scotts Rd, Orchard Rd and Victoria St/Nth Bridge Rd, skipping Bt Timah Rd and Sungei Rd/Rochor Canal Rd.
|-
|1985
|13 October
|Amended to the relocated Queen St Ter along Ban San St, skipping Arab St.
|-
!rowspan="5"|Yishun ↔ Queen St (1987 - 1993)
|rowspan="4"|1987
|18 January
|Amended to Yishun Ctrl Ter.
|-
|23 August
|Amended to Yishun Int.
|-
|rowspan="2"|13 December
|Serves new staggered bus stop outside Orchard Stn along Orchard Blvd, skipping the bus stop opposite Orchard Stn.
|-
|Serves new bus stop outside Newton Stn along Scotts Rd.
|-
|1992
|19 July
|Amended to ply Orchard Lk due to the closure of Grange Rd to facilitate road expansion works.
|-
!rowspan="23"|Yishun ↔ Marina Ctr (1993 - 2020)
|1993
|3 January
|Extended to Marina Ctr Ter and amended to ply Bt Panjang Rd, Pending Rd and Cashew Rd under TransitLink Network Integration Exercise Phase 11.
|-
|1994
|26 April
|Amended to skip Mandai Lake Rd and amended to ply Mandai Ave with the introduction of Service 138.
|-
|rowspan="3"|1995
|7 May
|Amended to ply Orchard Turn.
|-
!rowspan="8"|{{Trans Island Bus Services}}
|rowspan="2"|5 November
|Operations transferred to TIBS.
|-
|First bus from Yishun Int revised to 0530 hrs daily.
|-
|1999
|26 December
|Amended to ply BKE, Bt Panjang Rd, Petir Rd, Jelebu Rd under Bt Panjang LRT Rationalisation, skipping Woodlands Rd and Cashew Rd.
|-
|rowspan="2"|2000
|{{TBC}}
|Serves new bus stop before Goldhill Ave along Dunearn Rd.
|-
|{{TBC}}
|Serves additional bus stop opposite Sembawang Air Base along Sembawang Rd.
|-
|rowspan="2"|2002
|{{TBC}}
|Serves the bus stop outside Blk 923 along Yishun Ave 2, skipping the bus stop outside Northpoint Shop Ctr.
|-
|7 July
|Skips the bus stop outside Orchard Emerald along Orchard Rd.
|-
|2003
|{{TBC}}
|Serves the bus stop outside Northpoint Shop Ctr along Yishun Ave 2, skipping the bus stop outside Blk 923.
|-
!rowspan="13"|{{SMB}}
|2005
|2 July
|Amended to ply Grange Rd and Orchard Lk with the partial closure of Somerset Rd.
|-
|2006
|29 October
|Serves relocated bus stop outside Orchard Stn along Orchard Turn.
|-
|rowspan="2"|2009
|1 June
|{{DWAB}}
|-
|21 June
|Serves new pair of bus stops outside and opposite Mandai Crematorium & Columbarium along Mandai Ave.
|-
|2010
|23 May
|Skips temporarily closed bus stop outside Assumption Voc Inst along Upp Bt Timah Rd to facilitate the construction of Cashew MRT station along the Downtown MRT Line.
|-
|2011
|4 September
|Serves new bus stop outside Botanic Gdns Stn along Bt Timah Rd.
|-
|rowspan="3"|2015
|1 March
|Serves reinstated bus stop outside Assumption Pathway Sch along Upp Bt Timah Rd.
|-
|14 March
|Amended to Yishun Temp Int.
|-
|27 December
|Serves new bus stop outside Blk 184 along Bt Panjang Rd, skipping the bus stop outside Blk 183.
|-
|2017
|4 September
|Skips a pair of bus stops outside and opposite Bt Panjang Plaza along Jelebu Rd.
|-
|2018
|25 February
|Serves additional pair of bus stops outside and opposite Blk 180 along Jelebu Rd.
|-
|2019
|8 September
|Amended to Yishun Integrated Transport Hub.
|-
!rowspan="2"|Yishun ↺ Bt Panjang Stn (since 2020)
|2020
|30 August
|Shortened to loop at Upp Bt Timah Rd from Yishun Int under Downtown MRT Line 2 Rationalisation.
|-
!{{TTS}}<br>(Current)
|2021
|5 September
|Operations transferred to Tower Transit Singapore.
|}


==Service 172 {{WAB}}==
==Service 172 {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 172]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!UBC
!rowspan="8"|Lim Chu Kang ↔ Prince Edward (1971 - 1987)
|1971
|11 April
|Introduced between Lim Chu Kang Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|-
!rowspan="12"|{{SBS}}
|rowspan="2"|1974
|3 February
|Amended to skip Choa Chu Kang Rd End under 1974 Bus Rationalisation.
|-
|8 December
|Amended to ply Cecil St, skipping Robinson Rd.
|-
|1976
|14 March
|Serves new staggered bus stop outside The Cenotaph along Connaught Dr, skipping the bus stop opposite Singapore Cricket Club.
|-
|rowspan="3"|1979
|11 February
|Amended to ply the extended Shenton Way, Palmer Rd and Anson Rd, skipping Parsi Rd.
|-
|28 October
|Amended to ply Sungei Rd towards Prince Edward Ter with the conversion of Rochor Canal Rd to one-way traffic.
|-
|30 December
|Amended to ply Jln Anak Bt towards Prince Edward Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|1980
|{{TBC}}
|Amended to ply Bt Timah Rd towards Lim Chu Kang Ter, skipping Mackenzie Rd.
|-
!Lim Chu Kang ↔ Shenton Way (1987 - 1991)
|1987
|28 June
|Amended to Shenton Way Ter.
|-
!Lim Chu Kang ↺ Jln Anak Bt (1991 - 1993)
|1991
|26 May
|Shortened to loop at Jln Anak Bt from Lim Chu Kang Ter under TransitLink Network Integration Exercise Phase 5.
|-
!rowspan="3"|Boon Lay ↺ Jln Anak Bt (1993 - 1999)
|1993
|3 January
|Amended to Boon Lay Int under TransitLink Network Integration Exercise Phase 11.
|-
|1994
|{{TBC}}
|Amended to ply Sg Tengah Rd with the partial closure of Choa Chu Kang Rd.
|-
|1998
|{{TBC}}
|Serves new pair of bus stops outside and opposite Blk 464 along Choa Chu Kang Ave 3.
|-
!rowspan="3"|{{Trans Island Bus Services}}
!rowspan="3"|Boon Lay ↔ Choa Chu Kang (1999 - 2006)
|rowspan="2"|1999
|rowspan="2"|26 December
|Operations transferred to TIBS.
|-
|Shortened to Choa Chu Kang Int under Bt Panjang LRT Rationalisation.
|-
|2001
|{{TBC}}
|Serves new bus stop outside Sunshine Pl along Choa Chu Kang Ave 3.
|-
!rowspan="6"|{{SMB}}<br>(Current)
!rowspan="2"|Boon Lay Temp Int ↔ Choa Chu Kang (2006 - 2009)
|2006
|18 June
|Amended to Boon Lay Temp Int.
|-
|rowspan="2"|2009
|1 June
|{{DWAB}}
|-
!rowspan="4"|Boon Lay ↔ Choa Chu Kang (since 2009)
|27 December
|Amended to Boon Lay Integrated Transport Hub.
|-
|2011
|23 October
|Skips a pair of removed bus stops after LP 222 and B27 Old Choa Chu Kang Rd along Old Choa Chu Kang Rd.
|-
|2013
|24 February
|Serves new bus stop outside Blk 293 along Choa Chu Kang Ave 1.
|-
|2018
|16 December
|Amended to new Choa Chu Kang Int.
|}


==Service 173 {{WAB}}==
==Service 173 {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 173]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!UBC
!rowspan="9"|Princess Elizabeth ↔ New Bridge Rd (1971 - 1990)
|1971
|11 April
|Introduced between Princess Elizabeth Ter and New Bridge Rd Ter under 1971 Bus Reorganisation.
|-
!rowspan="12"|{{SBS}}
|1974
|24 February
|Amended to ply Grange Rd, Orchard Blvd and Paterson Rd towards Princess Elizabeth Ter with the conversion of Orchard Rd to one-way traffic.
|-
|1979
|30 December
|Amended to ply Jln Anak Bt towards New Bridge Rd Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|1986
|16 November
|Serves new staggered bus stop outside Thong Teck Bldg along Scotts Rd, skipping the bus stop outside Metro Orchard.
|-
|rowspan="4"|1987
|6 June
|Amended to the relocated New Bridge Rd Ter.
|-
|27 September
|Amended to ply the extended Eu Tong Sen St towards Princess Elizabeth Ter to facilitate the first stage of road expansion along New Bridge Rd.
|-
|1 November
|Amended to ply Eu Tong Sen St towards Princess Elizabeth Ter to facilitate the second stage of road expansion along New Bridge Rd.
|-
|13 December
|Serves new staggered bus stop outside Orchard Stn along Orchard Blvd, skipping the bus stop opposite Orchard Stn.
|-
|1989
|29 January
|Serves relocated bus stop opposite Sri Mariamman Tp along South Bridge Rd, skipping a removed bus stop opposite Jamae Mque.
|-
!Bukit Batok ↺ Jln Anak Bt (1990 - 1991)
|1990
|11 March
|Extended to start from Bt Batok Int and shortened to loop at Jln Anak Bt.
|-
!rowspan="2"|Bukit Batok ↔ Clementi (1991 - 1993)
|1991
|7 April
|Integrated with Service 205 and extended to Clementi Int under TransitLink Network Integration Exercise Phase 3.
|-
|1992
|3 May
|Amended to ply the western loop of Bt Batok Ctrl and Bt Batok St 21 under TransitLink Network Integration Exercise Phase 7, skipping Bt Batok East Ave 3.
|-
!rowspan="9"|Bukit Batok ↺ Clementi (since 1993)
|1993
|5 December
|Converted to loop service between Bt Batok Int and Clementi Int with the introduction of Service 156 under TransitLink Network Integration Exercise Phase 13.
|-
!rowspan="2"|{{Trans Island Bus Services}}
|2000
|24 December
|Operations transferred to TIBS.
|-
|2003
|12 October
|Serves bus stop opposite Bt Timah Plaza along Jln Anak Bt with the removal of the bus stop under the PIE Flyover.
|-
!rowspan="5"|{{SMB}}
|rowspan="2"|2006
|16 July
|Amended to ply Bt Batok Ave 1 and Bt Batok East Ave 6 and amended to ply Hume Ave, skipping Hillview Rd.
|-
|29 October
|Amended to loop at Clementi Temp Int.
|-
|2011
|26 November
|Amended to loop at Clementi Integrated Transport Hub.
|-
|2013
|21 April
|{{DWAB}}
|-
|2015
|27 December
|Amended to ply the upgraded Upp Bt Timah Rd towards Clementi Int, skipping Jln Anak Bt.
|-
!{{TTS}}<br>(Current)
|2016
|29 May
|Operations transferred to Tower Transit Singapore.
|}
 
==Short Trip 173A (1999 - 2007)==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="PAST"
!Operator
!Year
!Date
!Service changes
|-
!{{SBS}}
|1999
|{{TBC}}
|Introduced from Jln Anak Bt (PIE Flyover) to Jln Jurong Kechil (Bef Upp Bt Timah Rd) during morning peak hours on weekdays.
|-
!rowspan="2"|{{Trans Island Bus Services}}
|2000
|24 December
|Operations transferred to TIBS.
|-
|2003
|12 October
|Starts from the bus stop opposite Bt Timah Plaza along Jln Anak Bt with the removal of the bus stop under the PIE Flyover.
|-
!rowspan="2"|{{SMB}}
|2006
|29 October
|Amended to Clementi Temp Int.
|-
|2007
|{{TBC}}
|Discontinued.
|}
 
==Short Trip 173A (since 2007) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="3"|{{SMB}}
!rowspan="5"|Bukit Batok → Bt Batok East Ave 4 (since 2007)
|2007
|11 November
|Introduced from Bt Batok Int to Bt Batok East Ave 4 (Blk 254), operating after the last bus of Service 173 daily.
|-
|rowspan="2"|2013
|{{TBC}}
|Last bus extended to 0100 hrs daily.
|-
|21 April
|{{DWAB}}
|-
!rowspan="2"|{{TTS}}<br>(Current)
|2016
|29 May
|Operations transferred to Tower Transit Singapore.
|-
|2019
|5 October
|Last bus extended to 0110 hrs daily.
|}
 
==Service 174 {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!UBC
!rowspan="19"|Nanyang Technological Institute ↔ New Bridge Rd (1971 - 1991)
|1971
|11 April
|Introduced between Nanyang University Ter and New Bridge Rd Ter under 1971 Bus Reorganisation.
|-
!rowspan="24"|{{SBS}}
|1974
|24 February
|Amended to ply Grange Rd, Orchard Blvd and Paterson Rd towards Nanyang University Ter with the conversion of Orchard Rd to one-way traffic.
|-
|rowspan="2"|1975
|rowspan="2"|9 November
|Amended to ply Farrer Rd, Holland Rd and Napier Rd, skipping Stevens Rd and Scotts Rd.
|-
|Amended to realigned Jurong Rd, skipping Old Jurong Rd.
|-
|1977
|19 June
|Amended to ply Orchard Blvd and Grange Rd towards Nanyang University Ter with the full conversion of Orchard Rd to one-way traffic.
|-
|1979
|30 December
|Amended to ply Jln Anak Bt towards New Bridge Rd Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|1982
|23 August
|Amended to serve NTI via Nanyang Cres and Nanyang Circle between 0600 hrs and 1800 hrs on weekdays & Saturdays.
|-
|1984
|20 October
|Amended to ply Bt Batok East Ave 3, Bt Batok St 24, Bt Batok St 23 and interim road with the partial closure of Jurong Rd (between Bt Batok East Ave 3 and Bt Batok St 23).
|-
|rowspan="2"|1985
|17 March
|Amended to ply Bt Batok Rd, Bt Batok West Ave 3, Bt Batok Ctrl and Bt Batok East Ave 3 with the partial closure of Jurong Rd.
|-
|30 November
|Amended to ply along the new carriageway of Upp Jurong Rd (between Jln Boon Lay and Benoi Rd).
|-
|1986
|23 March
|Amended to ply Jln Bahar, skipping Upp Jurong Rd.
|-
|rowspan="5"|1987
|rowspan="2"|22 February
|Amended to relocated NTI Ter.
|-
|Amended to ply Nanyang Ave, Nanyang Cres and Nanyang Dr.
|-
|6 June
|Amended to the relocated New Bridge Rd Ter.
|-
|27 September
|Amended to ply the extended Eu Tong Sen St towards Nanyang Technological Institute Ter to facilitate the first stage of road expansion along New Bridge Rd.
|-
|1 November
|Amended to ply Eu Tong Sen St towards Nanyang Technological Institute Ter to facilitate the second stage of road expansion along New Bridge Rd.
|-
|1988
|20 March
|Amended to ply Upp Cross St and New Bridge Rd, skipping Neil Rd.
|-
|1990
|3 June
|Amended to ply Nanyang Circle and Student Wk, skipping Nanyang Ave.
|-
|rowspan="2"|1991
|20 January
|Amended to ply Nanyang Dr, skipping Nanyang Cres.
|-
!rowspan="12"|Boon Lay ↔ New Bridge Rd (1991 - 2006)
|7 April
|Shortened to Boon Lay Int under TransitLink Network Integration Exercise Phase 3.
|-
|1992
|19 July
|Amended to ply Orchard Lk due to the closure of Grange Rd to facilitate road expansion works.
|-
|1993
|{{TBC}}
|Amended to ply PIE with the partial closure of Jurong Rd.
|-
|1996
|{{TBC}}
|Serves new bus stop outside Blk 220 along Boon Lay Ave.
|-
|1997
|7 December
|Amended to ply South Bridge Rd and Kreta Ayer Rd with the partial closure of New Bridge Rd to facilitate the construction of Chinatown MRT station on the North East MRT Line.
|-
|2000
|20 February
|Serves additional bus stop opposite Blk 333 along Kreta Ayer Rd.
|-
!rowspan="16"|{{SBST}}<br>(Current)
|rowspan="2"|2002
|20 April
|Amended to ply Upp Cross St and the reinstated New Bridge Rd, skipping Sth Bridge Rd and Kreta Ayer Rd.
|-
|7 July
|Skips the bus stop outside Orchard Emerald along Orchard Rd.
|-
|rowspan="2"|2003
|{{TBC}}
|Serves new bus stop outside Goh & Goh Bldg along Jln Jurong Kechil.
|-
|7 December
|Amended to ply Upp Cross St/Havelock Rd, Chin Swee Rd and Outram Rd.
|-
|2004
|{{TBC}}
|Skips removed bus stop outside Nanyang Pr Sch along Farrer Rd.
|-
|2005
|2 July
|Amended to ply Grange Rd with the partial closure of Somerset Rd.
|-
!rowspan="2"|Boon Lay Temp Int ↔ New Bridge Rd (2006 - 2009)
|2006
|18 June
|Amended to Boon Lay Temp Int.
|-
|2008
|14 July
|{{DWAB}}
|-
!rowspan="5"|Boon Lay ↔ New Bridge Rd (2009 - 2018)
|2009
|27 December
|Amended to Boon Lay Integrated Transport Hub.
|-
|2011
|14 August
|Serves additional bus stop outside Clarke Quay Stn along Eu Tong Sen St.
|-
|2012
|9 December
|Amended to ply Upp Bt Timah Rd and Bt Timah Lk with the partial closure of Jln Jurong Kechil to facilitate the construction of Beauty World MRT station on the Downtown MRT Line.
|-
|2014
|26 January
|Amended to ply the reinstated Jln Jurong Kechil, skipping Upp Bt Timah Rd and Bt Timah Lk.
|-
|2017
|23 April
|Serves new bus stop after Bt Batok West Ave 3 along Bt Batok Rd with the relocation of the bus stop before PIE.
|-
!rowspan="3"|Boon Lay ↔ Kampong Bahru (since 2018)
|rowspan="2"|2018
|rowspan="2"|10 March
|Extended to Kg Bahru Ter with the closure of New Bridge Rd Ter.
|-
|First bus from Kg Bahru Ter brought forward to 0540 hrs daily.
|-
|2020
|27 September
|Amended to ply PIE with the permanent closure of Jurong Rd.
|}


==Short Trip 174A (September 2010) {{WAB}}==
==Service 174 {{WAB}} / Short Trip 174A (2010) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 174]] for more details.
|-class="PAST"
!Operator
!Year
!Date
!Service changes
|-
!rowspan="2"|{{SBST}}
|rowspan="2"|2010
|18 September
|Introduced from Boon Lay Int to Bt Batok Ctrl (Opp Blk 628) during the partial full day closure of the North South Line (NSL) to facilitate the Jurong East Modification Project (JEMP) until 19 September 2010. Wheelchair-accessible at launch.
|-
|20 September
|Discontinued.
|}


==Service 175 (1971 - 1991)==
==Service 175 (1971 - 1991)==
Line 611: Line 21:
|-
|-
!UBC
!UBC
!rowspan="8"|Upp Jurong Rd ↔ Prince Edward (1971 - 1983)
!rowspan=8|Upp Jurong Rd ↔ Prince Edward (1971 - 1983)
|1971
|1971
|11 April
|11 April
|Introduced between Upp Jurong Rd Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|Introduced between Upp Jurong Rd Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|-
|-
!rowspan="18"|{{SBS}}
!rowspan=18|{{SBS}}
|1974
|1974
|8 December
|8 December
Line 625: Line 35:
|Amended to realigned Jurong Rd, skipping Old Jurong Rd.
|Amended to realigned Jurong Rd, skipping Old Jurong Rd.
|-
|-
|rowspan="3"|1979
|rowspan=3|1979
|11 February
|11 February
|Amended to ply the extended Shenton Way, Palmer Rd and Anson Rd, skipping Parsi Rd.
|Amended to ply the extended Shenton Way, Palmer Rd and Anson Rd, skipping Parsi Rd.
Line 635: Line 45:
|Amended to ply Jln Anak Bt towards Prince Edward Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|Amended to ply Jln Anak Bt towards Prince Edward Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|-
|rowspan="2"|1980
|rowspan=2|1980
|2 January
|2 January
|Amended to the relocated Upp Jurong Rd Ter along Jln Ahmad Ibrahim.
|Amended to the relocated Upp Jurong Rd Ter along Jln Ahmad Ibrahim.
Line 642: Line 52:
|Amended to ply Bt Timah Rd towards Upp Jurong Rd Ter, skipping Mackenzie Rd.
|Amended to ply Bt Timah Rd towards Upp Jurong Rd Ter, skipping Mackenzie Rd.
|-
|-
!rowspan="5"|Pioneer Rd ↔ Prince Edward (1983 - 1987)
!rowspan=5|Pioneer Rd ↔ Prince Edward (1983 - 1987)
|1983
|1983
|30 October
|30 October
Line 651: Line 61:
|Amended to ply Bt Batok East Ave 3, Bt Batok St 24, Bt Batok St 23 and interim road with the partial closure of Jurong Rd (between Bt Batok East Ave 3 and Bt Batok St 23).
|Amended to ply Bt Batok East Ave 3, Bt Batok St 24, Bt Batok St 23 and interim road with the partial closure of Jurong Rd (between Bt Batok East Ave 3 and Bt Batok St 23).
|-
|-
|rowspan="2"|1985
|rowspan=2|1985
|17 March
|17 March
|Amended to ply Bt Batok Rd, Bt Batok West Ave 3, Bt Batok Ctrl and Bt Batok East Ave 3 with the partial closure of Jurong Rd.
|Amended to ply Bt Batok Rd, Bt Batok West Ave 3, Bt Batok Ctrl and Bt Batok East Ave 3 with the partial closure of Jurong Rd.
Line 662: Line 72:
|Amended to skip Jurong Cres.
|Amended to skip Jurong Cres.
|-
|-
!rowspan="2"|Pioneer Rd ↔ Shenton Way (1987 - 1989)
!rowspan=2|Pioneer Rd ↔ Shenton Way (1987 - 1989)
|1987
|1987
|28 June
|28 June
|Amended to Shenton Way Ter.
|Amended to Shenton Way Ter.
|-
|-
|rowspan="2"|1989
|rowspan=2|1989
|23 July
|23 July
|Serves new pair of bus stops near Pioneer Rd along Tuas Rd.
|Serves new pair of bus stops near Pioneer Rd along Tuas Rd.
Line 675: Line 85:
|Shortened to start from Bt Batok Int and loop at Tuas Rd.
|Shortened to start from Bt Batok Int and loop at Tuas Rd.
|-
|-
!rowspan="2"|Bukit Batok ↺ Jurong West St 91 (1990 - 1991)
!rowspan=2|Bukit Batok ↺ Jurong West St 91 (1990 - 1991)
|1990
|1990
|7 July
|7 July
Line 693: Line 103:
!Service changes
!Service changes
|-
|-
!rowspan="4"|{{SBS}}
!rowspan=4|{{SBS}}
|1993
|1993
|18 July
|18 July
Line 710: Line 120:
|Serves new pair of bus stops outside and opposite Blk 464 along Choa Chu Kang Ave 3.
|Serves new pair of bus stops outside and opposite Blk 464 along Choa Chu Kang Ave 3.
|-
|-
!rowspan="2"|{{Trans Island Bus Services}}
!rowspan=2|{{TIBS}}
|1999
|1999
|26 December
|26 December
Line 726: Line 136:


==Service 175 (since 2007) {{WAB}}==
==Service 175 (since 2007) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 175]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="6"|{{SBST}}<br>(Current)
!rowspan="6"|Clementi ↔ Lor 1 Geylang (since 2007)
|rowspan="2"|2007
|11 March
|Introduced between Clementi Temp Int and Lor 1 Geylang Ter, operating between 0600 hrs and 2330 hrs from Clementi Temp Int and Lor 1 Geylang Ter daily.
|-
|24 June
|Serves new bus stop outside Blk 114 along Depot Rd.
|-
|rowspan="2"|2011
|26 November
|Amended to Clementi Integrated Transport Hub.
|-
|3 December
|{{DWAB}}
|-
|2013
|10 March
|Serves new bus stop after West Coast Highway along West Coast Lk.
|-
|2024
|24 November
|To serve a new bus stop before West Coast Crescent along West Coast Lk.
|}


==Service 175A (1980 - 1983)==
==Service 175A (1980 - 1983)==
Line 767: Line 146:
!Service changes
!Service changes
|-
|-
!rowspan="2"|{{SBS}}
!rowspan=2|{{SBS}}
|1980
|1980
|2 January
|2 January
Line 792: Line 171:
|Introduced between Corporation Dr Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|Introduced between Corporation Dr Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|-
|-
!rowspan="13"|{{SBS}}
!rowspan=13|{{SBS}}
!rowspan="4"|Corporation Dr ↔ Crawford St (1974 - 1977)
!rowspan=4|Corporation Dr ↔ Crawford St (1974 - 1977)
|rowspan="2"|1974
|rowspan=2|1974
|3 February
|3 February
|Extended to Crawford St Ter under 1974 Bus Rationalisation.
|Extended to Crawford St Ter under 1974 Bus Rationalisation.
Line 801: Line 180:
|Amended to ply the extended Robinson Rd, skipping Market St.
|Amended to ply the extended Robinson Rd, skipping Market St.
|-
|-
|rowspan="2"|1976
|rowspan=2|1976
|15 February
|15 February
|Serves new staggered bus stop between Bank of India and Hong Leong Holdings along Robinson Rd.
|Serves new staggered bus stop between Bank of India and Hong Leong Holdings along Robinson Rd.
Line 808: Line 187:
|Serves new staggered bus stop outside The Cenotaph along Connaught Dr, skipping the bus stop opposite Singapore Cricket Club.
|Serves new staggered bus stop outside The Cenotaph along Connaught Dr, skipping the bus stop opposite Singapore Cricket Club.
|-
|-
!rowspan="2"|Boon Lay Gardens ↔ Crawford St (1977 - 1978)
!rowspan=2|Boon Lay Gardens ↔ Crawford St (1977 - 1978)
|1977
|1977
|28 March
|28 March
|Extended to Boon Lay Gdns Ter.
|Extended to Boon Lay Gdns Ter.
|-
|-
|rowspan="2"|1978
|rowspan=2|1978
|15 January
|15 January
|Amended to ply Jln Sultan and Beach Rd.
|Amended to ply Jln Sultan and Beach Rd.
|-
|-
!rowspan="2"|Clementi ↔ Crawford St (1978 - 1979)
!rowspan=2|Clementi ↔ Crawford St (1978 - 1979)
|1 June
|1 June
|Shortened to Clementi Ter with the opening of Jurong Int.
|Shortened to Clementi Ter with the opening of Jurong Int.
|-
|-
|rowspan="2"|1979
|rowspan=2|1979
|11 February
|11 February
|Amended to ply the extended Shenton Way towards Clementi Ter, skipping Parsi Rd and Anson Rd.
|Amended to ply the extended Shenton Way towards Clementi Ter, skipping Parsi Rd and Anson Rd.
|-
|-
!rowspan="5"|Clementi ↺ Empress Pl (1979 - 1983)
!rowspan=5|Clementi ↺ Empress Pl (1979 - 1983)
|25 November
|25 November
|Shortened to loop at Empress Pl from Clementi Ter.
|Shortened to loop at Empress Pl from Clementi Ter.
Line 833: Line 212:
|Amended to Clementi Int.
|Amended to Clementi Int.
|-
|-
|rowspan="2"|1981
|rowspan=2|1981
|21 June
|21 June
|Amended to skip Nepal Circus towards Empress Pl.
|Amended to skip Nepal Circus towards Empress Pl.
Line 846: Line 225:


==Service 176 (since 1988) {{WAB}}==
==Service 176 (since 1988) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
:Refer to [[Bus Service 176]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="6"|{{SBS}}
!rowspan="4"|Jurong East ↺ Bukit Panjang (1988 - 1990)
|1988
|24 January
|Introduced between Jurong East Int and Bt Panjang Ter (Loop).
|-
|rowspan="3"|1989
|16 January
|Last bus from Jurong East Int extended to 2345 hrs daily.
|-
|rowspan="2"|5 March
|Amended to ply Bt Batok West Ave 6 and Bt Batok West Ave 3.
|-
|Amended to ply Upp Bt Timah Rd and Bt Panjang Rd, skipping Cashew Rd.
|-
!rowspan="9"|Bukit Merah ↔ Bukit Panjang (1990 - 2012)
|1990
|1 July
|Integrated with Service 184, amended to start from Bt Panjang Ter and extended to Bt Merah Int.
|-
|rowspan="2"|1995
|30 April
|Amended to ply Bt Batok East Ave 2, skipping Bt Batok East Ave 4.
|-
!rowspan="4"|{{Trans Island Bus Services}}
|1 October
|Operations transferred to TIBS.
|-
|1998
|{{TBC}}
|First bus from Bt Panjang Ter brought forward to 0545 hrs on Sundays and Public Holidays.
|-
|1999
|26 December
|Amended to Bt Panjang Int.
|-
|2002
|{{TBC}}
|Skips removed bus stop opposite ITE Pasir Panjang along Telok Blangah Rd.
|-
!rowspan="9"|{{SMB}}<br>(Current)
|2005
|{{TBC}}
|Serves new bus stop outside Hillington Green Condo along Hillview Ave, skipping the bus stop outside Hillview Hts.
|-
|2006
|{{TBC}}
|Last bus from Bt Panjang Int brought forward to 2330 hrs daily.
|-
|2010
|23 May
|Skips temporarily closed bus stop outside Assumption Voc Inst along Upp Bt Timah Rd to facilitate the construction of Cashew MRT station along the Downtown MRT Line.
|-
!rowspan="4"|Bukit Merah ↔ Bt Panjang Temp Bus Pk (2012 - 2017)
|2012
|16 December
|Amended to start from and terminate at Jelebu Rd with the opening of Bt Panjang Temp Bus Pk and the closure of Bt Panjang Int.
|-
|rowspan="3"|2015
|1 March
|Serves reinstated bus stop outside Assumption Pathway Sch along Upp Bt Timah Rd.
|-
|22 March
|{{DWAB}}
|-
|27 December
|Serves additional bus stop outside Hillview Stn along Upp Bt Timah Rd.
|-
!rowspan="2"|Bukit Merah ↔ Bukit Panjang (since 2017)
|rowspan="2"|2017
|rowspan="2"|4 September
|Amended to Bt Panjang Integrated Transport Hub.
|-
|Last bus from Bt Panjang Int extended to 2335 hrs daily.
|}


==Service 177 (1978 - 1988)==
==Service 177 (1978 - 1988)==
Line 938: Line 235:
!Service changes
!Service changes
|-
|-
!rowspan="4"|{{SBS}}
!rowspan=4|{{SBS}}
|1978
|1978
|27 November
|27 November
Line 956: Line 253:
|}
|}


==Service 177 (since 1989) {{WAB}}==
==Service 177 (since 1989) {{WAB}} / Short Trip 177A (2012 - 2016) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 177]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="5"|{{SBS}}
!rowspan="2"|MINDEF Car Pk ↺ Hillview Rd (1989 - 1990)
|rowspan="2"|1989
|26 April
|Introduced between MINDEF Car Pk and Hillview Rd (Loop) as a peak hour service on weekdays and Saturdays only.
|-
|10 July
|Morning peak trips revised to operate between 0700 and 0800 hrs.
|-
!rowspan="4"|Bukit Batok ↺ Bukit Panjang (1990 - 1999)
|rowspan="3"|1990
|12 March
|Extended to start from Bt Batok Int and extended to loop at Bt Panjang Ter.
|-
|16 July
|Morning peak trips from Bt Batok Int revised to operate between 0700 and 0800 hrs. Evening peak trips from Bt Batok Int revised to operate between 1615 and 1715 hrs on weekdays, and between 1200 and 1300 hrs on Saturdays.
|-
|17 December
|Evening peak trips from Bt Batok Int revised to operate between 1215 and 1315 hrs on Saturdays. Evening peak trips from Bt Panjang Ter revised to operate between 1225 and 1310 hrs on Saturdays.
|-
!rowspan="2"|{{Trans Island Bus Services}}
|1995
|2 July
|Operations transferred to TIBS.
|-
!rowspan="6"|Bukit Batok ↔ Bukit Panjang (1999 - 2012)
|1999
|26 December
|Amended to Bt Panjang Int.
|-
!rowspan="6"|{{SMB}}
|2004
|25 September
|Revised to operate on weekdays only.
|-
|2005
|{{TBC}}
|Serves new bus stop outside Hillington Green Condo along Hillview Ave, skipping the bus stop outside Hillview Hts.
|-
|rowspan="2"|2008
|{{TBC}}
|Last bus (PM peak) from Bt Panjang Int revised to 1830 hrs.
|-
|{{TBC}}
|Last bus (PM peak) from Bt Batok Int revised to 1820 hrs.
|-
|rowspan="2"|2012
|1 July
|{{DWAB}}
|-
!rowspan="6"|Bukit Batok ↺ Jelebu Rd (since 2012)
|16 December
|Amended to loop at Jelebu Rd with the closure of Bt Panjang Int.
|-
!rowspan="5"|{{TTS}}<br>(Current)
|rowspan="2"|2016
|29 May
|Operations transferred to Tower Transit Singapore.
|-
|13 June
|First bus revised to 0550 hrs (AM Peak) and 1620 hrs (PM Peak) on weekdays.
|-
|2017
|4 September
|Serves the bus stop outside Blk 180 along Jelebu Rd, skipping the bus stop outside Bt Panjang Plaza.
|-
|2020
|23 November
|Amended to ply non-stop along Hillview Rd and Upp Bt Timah Rd with the closure of Hillview Lk to facilitate the construction of NS Hub.
|-
|2024
|26 August
|Amended to ply non-stop along Hillview Rise in both directions with the partial closure of Hillview Ave, serving the bus stop opposite Glendale Pk Condo along Hillview Ave (towards Bukit Batok) temporarily to facilitate the construction of the new CMPB along Hillview Ave.
|}


==Short Trip 177A (2012 - 2016) {{WAB}}==
==Service 178 {{WAB}} / Short Trip 178A {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
: Refer to [[Bus Service 178]] for more details.
|-class="PAST"
!Operator
!Year
!Date
!Service changes
|-
!rowspan="2"|{{SMB}}
|2012
|17 December
|Introduced from Bt Batok Int to Jelebu Rd (Bt Panjang Plaza), operating after the last bus of Service 177 during peak hours on weekdays. Wheelchair-accessible at launch.
|-
|2016
|29 May
|Discontinued.
|}
 
==Service 178 {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="6"|{{SBS}}
!rowspan="2"|Corporation Dr ↔ Upp Bt Timah Rd (1974 - 1977)
|1974
|3 February
|Introduced between Corporation Dr Ter and Upp Bt Timah Rd Ter under 1974 Bus Rationalisation.
|-
|1975
|9 November
|Amended to realigned Jurong Rd, skipping Old Jurong Rd.
|-
!Boon Lay Gardens ↔ Upp Bt Timah Rd (1977 - 1978)
|1977
|28 March
|Extended to Boon Lay Gdns Ter.
|-
!Jurong ↔ Upp Bt Timah Rd (1978 - 1980)
|1978
|1 June
|Amended to Jurong Int and amended to ply Jurong Rd, skipping Jln Jurong Kechil.
|-
!rowspan="6"|Jurong ↔ Woodlands Ctr (1980 - 1990)
|1980
|14 December
|Extended to Woodlands Town Ter.
|-
|1981
|29 November
|Amended to Woodlands Int.
|-
!rowspan="9"|{{Trans Island Bus Services}}
|1983
|10 July
|Operations transferred to TIBS.
|-
|1984
|20 October
|Amended to ply Bt Batok East Ave 3, Bt Batok St 24, Bt Batok St 23 and interim road with the partial closure of Jurong Rd (between Bt Batok East Ave 3 and Bt Batok St 23).
|-
|1985
|17 March
|Amended to ply Bt Batok Rd, Bt Batok West Ave 3, Bt Batok Ctrl and Bt Batok East Ave 3 with the partial closure of Jurong Rd.
|-
|1986
|6 July
|Serves new pair of bus stops outside and opposite Bt Batok Sec Sch along Bt Batok East Ave 6.
|-
!Boon Lay ↔ Woodlands Ctr (1990 - 1996)
|1990
|1 July
|Amended to Boon Lay Int.
|-
!rowspan="6"|Boon Lay ↔ Woodlands (1996 - 2006)
|rowspan="2"|1996
|4 February
|Extended to Woodlands Reg Int.
|-
|{{TBC}}
|Skips a pair of removed bus stops outside and opposite MOE Water Works along Jln Ahmad Ibrahim.
|-
|1999
|19 July
|Serves new bus stop outside Woodlands CIQ along Woodlands Rd.
|-
|2003
|{{TBC}}
|Serves new pair of bus stops outside and opposite Assyakirin Mque along Corporation Rd.
|-
!rowspan="15"|{{SMB}}<br>(Current)
|rowspan="3"|2006
|{{TBC}}
|Last bus from Woodlands Reg Int brought forward to 2330 hrs daily.
|-
|{{TBC}}
|Last bus from Boon Lay Int brought forward to 2330 hrs daily.
|-
!Boon Lay Temp Int ↔ Woodlands (2006 - 2009)
|18 June
|Amended to Boon Lay Temp Int.
|-
!rowspan="5"|Boon Lay ↔ Woodlands (2009 - 2016)
|2009
|27 December
|Amended to Boon Lay Integrated Transport Hub.
|-
|2010
|23 May
|Skips temporarily closed bus stop outside Assumption Voc Inst along Upp Bt Timah Rd to facilitate the construction of Cashew MRT station along the Downtown MRT Line.
|-
|2011
|23 October
|Serves new bus stop outside Intl Business Pk along Jurong Town Hall Rd.
|-
|2013
|29 September
|{{DWAB}}
|-
|2015
|1 March
|Serves reinstated bus stop outside Assumption Pathway Sch along Upp Bt Timah Rd.
|-
!rowspan="6"|Boon Lay ↔ Woodlands Temp Int (2016 - 2021)
|rowspan="2"|2016
|12 March
|Amended to Woodlands Temp Int.
|-
|11 December
|Serves new bus stop opposite Blk 635A along Woodlands Rd.
|-
|rowspan="2"|2017
|23 April
|Serves relocated bus stop before PIE along Bt Batok Rd.
|-
|28 May
|Skips removed bus stop opposite Mandai Rd along Woodlands Rd.
|-
|rowspan="2"|2018
|25 March
|Amended to ply Woodlands Ave 3 and Woodlands Ctr Rd towards Woodlands Temp Int.
|-
|10 June
|Serves new bus stop before Yew Tee Flyover along Woodlands Rd.
|-
!Boon Lay ↔ Woodlands (since 2021)
|2021
|13 June
|Amended to Woodlands Integrated Transport Hub.
|}
 
==Short Trip 178A {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="4"|{{SMB}}<br>(Current)
!rowspan="2"|Woodlands → Woodlands Rd (2013 - 2016)
|rowspan="2"|2013
|15 July
|Introduced from Woodlands Reg Int to Woodlands Rd (Kranji Stn) during morning peak hours on weekdays.
|-
|29 September
|{{DWAB}}
|-
!Woodlands Temp Int → Woodlands Rd (2016 - 2021)
|2016
|12 March
|Amended to Woodlands Temp Int.
|-
!Woodlands → Woodlands Rd (since 2021)
|2021
|13 June
|Amended to Woodlands Integrated Transport Hub.
|}


==Service 179 (1974 - 1983)==
==Service 179 (1974 - 1983)==
Line 1,232: Line 267:
!Service changes
!Service changes
|-
|-
!rowspan="4"|{{SBS}}
!rowspan=4|{{SBS}}
|1974
|1974
|3 February
|3 February
Line 1,259: Line 294:
!Service changes
!Service changes
|-
|-
!rowspan="11"|{{SBS}}
!rowspan=11|{{SBS}}
!rowspan="6"|Bukit Batok ↔ New Bridge Rd (1985 - 1988)
!rowspan=6|Bukit Batok ↔ New Bridge Rd (1985 - 1988)
|1985
|1985
|18 August
|18 August
|Introduced between Bt Batok Ter and New Bridge Rd Ter.
|Introduced between Bt Batok Ter and New Bridge Rd Ter.
|-
|-
|rowspan="4"|1987
|rowspan=4|1987
|6 June
|6 June
|Amended to the relocated New Bridge Rd Ter.
|Amended to the relocated New Bridge Rd Ter.
|-
|-
|rowspan="2"|27 September
|rowspan=2|27 September
|Amended to Bt Batok Int.
|Amended to Bt Batok Int.
|-
|-
Line 1,277: Line 312:
|Amended to ply Eu Tong Sen St towards Bt Batok Int to facilitate the second stage of road expansion along New Bridge Rd.
|Amended to ply Eu Tong Sen St towards Bt Batok Int to facilitate the second stage of road expansion along New Bridge Rd.
|-
|-
|rowspan="2"|1988
|rowspan=2|1988
|20 March
|20 March
|Amended to ply Upp Cross St and New Bridge Rd, skipping Neil Rd.
|Amended to ply Upp Cross St and New Bridge Rd, skipping Neil Rd.
|-
|-
!rowspan="5"|Choa Chu Kang ↔ New Bridge Rd (1988 - 1990)
!rowspan=5|Choa Chu Kang ↔ New Bridge Rd (1988 - 1990)
|18 December
|18 December
|Extended to Choa Chu Kang Ter and amended to ply Scotts Rd and Orchard Rd.
|Extended to Choa Chu Kang Ter and amended to ply Scotts Rd and Orchard Rd.
|-
|-
|rowspan="4"|1990
|rowspan=4|1990
|7 January
|7 January
|Serves new pair of bus stops outside and opposite Bt Batok Driving Ctr along Bt Batok West Ave 5.
|Serves new pair of bus stops outside and opposite Bt Batok Driving Ctr along Bt Batok West Ave 5.
Line 1,312: Line 347:
|Introduced between Choa Chu Kang Int and Fajar Rd (Loop) under TransitLink Network Integration Exercise Phase 11.
|Introduced between Choa Chu Kang Int and Fajar Rd (Loop) under TransitLink Network Integration Exercise Phase 11.
|-
|-
!rowspan="2"|{{Trans Island Bus Services}}
!rowspan=2|{{TIBS}}
|1995
|1995
|2 July
|2 July
Line 1,337: Line 372:
|Introduced between Boon Lay Int and Nanyang Dr (Loop).
|Introduced between Boon Lay Int and Nanyang Dr (Loop).
|-
|-
!rowspan="4"|{{SBST}}<br>(Current)
!rowspan=4|{{SBST}}
!Boon Lay Temp Int ↺ Nanyang Dr (2006 - 2010)
!Boon Lay Temp Int ↺ Nanyang Dr (2006 - 2010)
|2006
|2006
Line 1,343: Line 378:
|Amended to Boon Lay Temp Int.
|Amended to Boon Lay Temp Int.
|-
|-
!rowspan="4"|Boon Lay ↺ Nanyang Dr (since 2010)
!rowspan=4|Boon Lay ↺ Nanyang Dr (since 2010)
|2010
|2010
|8 May
|8 May
Line 1,356: Line 391:
|{{DWAB}}
|{{DWAB}}
|-
|-
!{{SMB}}
!{{SMB}}<br>(Current)
|2024
|2024
|1 September
|1 September
Line 1,371: Line 406:
!Service changes
!Service changes
|-
|-
!rowspan="4"|{{SBST}}<br>(Current)
!rowspan=4|{{SBST}}
!Boon Lay Temp Int → Nanyang Dr (AM)<br>Nanyang Dr → Boon Lay Temp Int (PM)<br>(2007 - 2010)
!Boon Lay Temp Int → Nanyang Dr (AM)<br>Nanyang Dr → Boon Lay Temp Int (PM)<br>(2007 - 2010)
|2007
|2007
Line 1,377: Line 412:
|Introduced from Boon Lay Temp Int to Nanyang Dr (Hall 4) during morning peak hours and from Nanyang Dr (Hall 1) to Boon Lay Temp Int during evening peak hours on weekdays, plying express sectors along Jurong West St 63 and Pioneer Rd Nth.
|Introduced from Boon Lay Temp Int to Nanyang Dr (Hall 4) during morning peak hours and from Nanyang Dr (Hall 1) to Boon Lay Temp Int during evening peak hours on weekdays, plying express sectors along Jurong West St 63 and Pioneer Rd Nth.
|-
|-
!rowspan="4"|Boon Lay → Nanyang Dr (AM)<br>Boon Lay → Nanyang Dr → Boon Lay (PM)<br>(since 2010)
!rowspan=4|Boon Lay → Nanyang Dr (AM)<br>Boon Lay → Nanyang Dr → Boon Lay (PM)<br>(since 2010)
|2010
|2010
|8 May
|8 May
Line 1,390: Line 425:
|{{DWAB}}
|{{DWAB}}
|-
|-
!{{SMB}}
!{{SMB}}<br>(Current)
|2024
|2024
|1 September
|1 September
Line 1,404: Line 439:
!Service changes
!Service changes
|-
|-
!rowspan="2"|UBC
!rowspan=2|UBC
|rowspan="2"|1971
|rowspan=2|1971
|11 April
|11 April
|Introduced between Bt Timah Ter and Prince Edward Ter under 1971 Bus Reorganisation.
|Introduced between Bt Timah Ter and Prince Edward Ter under 1971 Bus Reorganisation.
Line 1,422: Line 457:
!Service changes
!Service changes
|-
|-
!rowspan="8"|{{SBS}}
!rowspan=8|{{SBS}}
!rowspan="3"|Upp Bt Timah Rd ↔ Tg Pagar Rd (1974 - 1976)
!rowspan=3|Upp Bt Timah Rd ↔ Tg Pagar Rd (1974 - 1976)
|rowspan="2"|1974
|rowspan=2|1974
|3 February
|3 February
|Re-numbered from Service 180/180A as a service between Upp Bt Timah Rd Ter and Tg Pagar Ter under 1974 Bus Rationalisation.
|Re-numbered from Service 180/180A as a service between Upp Bt Timah Rd Ter and Tg Pagar Ter under 1974 Bus Rationalisation.
Line 1,435: Line 470:
|Amended to ply Coleman St and Hill St, skipping Stamford Rd.
|Amended to ply Coleman St and Hill St, skipping Stamford Rd.
|-
|-
!rowspan="2"|Marsiling ↔ Tg Pagar Rd (1976 - 1979)
!rowspan=2|Marsiling ↔ Tg Pagar Rd (1976 - 1979)
|1976
|1976
|11 January
|11 January
|Extended to Admiralty Rd Ter.
|Extended to Admiralty Rd Ter.
|-
|-
|rowspan="4"|1979
|rowspan=4|1979
|11 February
|11 February
|Amended to ply the extended Shenton Way, Rambau St and Trafalgar St towards Tg Pagar Ter, skipping Parsi Rd.
|Amended to ply the extended Shenton Way, Rambau St and Trafalgar St towards Tg Pagar Ter, skipping Parsi Rd.
|-
|-
!rowspan="4"|Marsiling ↔ Anson Rd (1979 - 1985)
!rowspan=4|Marsiling ↔ Anson Rd (1979 - 1985)
|1 August
|1 August
|Amended to Anson Rd Ter.
|Amended to Anson Rd Ter.
Line 1,454: Line 489:
|Amended to ply Jln Anak Bt towards Anson Rd Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|Amended to ply Jln Anak Bt towards Anson Rd Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
|-
|-
!rowspan="4"|{{Trans Island Bus Services}}
!rowspan=4|{{TIBS}}
|1983
|1983
|7 August
|7 August
|Operations transferred to TIBS.
|Operations transferred to TIBS.
|-
|-
!rowspan="3"|Marsiling ↔ World Trade Ctr (1985 - 1991)
!rowspan=3|Marsiling ↔ World Trade Ctr (1985 - 1991)
|1985
|1985
|13 January
|13 January
Line 1,471: Line 506:
|6 January
|6 January
|Discontinued under TransitLink Network Integration Exercise Phase 1.
|Discontinued under TransitLink Network Integration Exercise Phase 1.
|}
==Service 180 (since 1996) {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="5"|{{Trans Island Bus Services}}
!rowspan="5"|Bukit Panjang ↔ Boon Lay (1996 - 2006)
|rowspan="2"|1996
|10 March
|Re-numbered from Service 951 as a service between Bt Panjang Ter and Boon Lay Int under Woodlands MRT Rationalisation.
|-
|{{TBC}}
|First bus from Bt Panjang Ter brought forward to 0530 hrs daily.
|-
|rowspan="3"|1999
|rowspan="3"|26 December
|Amended to Bt Panjang Int.
|-
|First bus from Bt Panjang Int brought forward to 0520 hrs on weekdays and Saturdays.
|-
|First bus from Boon Lay Int brought forward to 0550 hrs on weekdays and Saturdays.
|-
!rowspan="7"|{{SMB}}<br>(Current)
!Bukit Panjang ↔ Boon Lay Temp Int (2006 - 2009)
|2006
|18 June
|Amended to Boon Lay Temp Int.
|-
!Bukit Panjang ↔ Boon Lay (2009 - 2012)
|2009
|27 December
|Amended to Boon Lay Integrated Transport Hub.
|-
!rowspan="4"|Boon Lay ↺ Bt Panjang Rd (2012 - 2018)
|2012
|16 December
|Amended to loop at Petir Rd from Boon Lay Int with the closure of Bt Panjang Int.
|-
|rowspan="3"|2017
|23 April
|Serves relocated bus stop before PIE along Bt Batok Rd.
|-
|16 July
|{{DWAB}}
|-
|4 September
|Serves the bus stop outside Bt Panjang Stn along Upp Bt Timah Rd, skipping the removed bus stop along Petir Rd.
|-
!Boon Lay ↺ Bukit Panjang (since 2018)
|2018
|25 February
|Amended to loop at Bt Panjang Int.
|}
|}


Line 1,558: Line 535:
!Service changes
!Service changes
|-
|-
!rowspan="2"|UBC
!rowspan=2|UBC
|rowspan="2"|1971
|rowspan=2|1971
|11 April
|11 April
|Introduced between Bt Timah Ter and Stamford Rd (Loop) under 1971 Bus Reorganisation.
|Introduced between Bt Timah Ter and Stamford Rd (Loop) under 1971 Bus Reorganisation.
Line 1,567: Line 544:
|}
|}


==Short Trip 180A (since 2012) {{WAB}}==
==Service 180 (since 1996) {{WAB}} / Short Trip 180A {{WAB}}==
{| class="toccolours bushist" border="1" cellpadding="3"
:Refer to [[Bus Service 180]] for more details.
|-class="BUS"
!Operator
!Route
!Year
!Date
!Service changes
|-
!rowspan="4"|{{SMB}}<br>(Current)
!rowspan="4"|Boon Lay → Bt Panjang Rd (since 2012)
|2012
|16 December
|Introduced from Boon Lay Int to Bt Panjang Rd (Blk 183) during evening peak hours on weekdays and after the last bus of Service 180 daily.
|-
|rowspan="2"|2017
|16 July
|{{DWAB}}
|-
|4 September
|Serves the bus stop outside Bt Panjang Stn along Upp Bt Timah Rd, skipping the removed bus stop along Petir Rd.
|-
|2018
|25 February
|Amended to serve Bt Panjang Int.
|}


[[Category: Buses]]
[[Category: Buses]]

Revision as of 00:40, 21 March 2025

Service 171 Handicapped/disabled access

Refer to Bus Service 171 for more details.

Service 172 Handicapped/disabled access

Refer to Bus Service 172 for more details.

Service 173 Handicapped/disabled access

Refer to Bus Service 173 for more details.

Service 174 Handicapped/disabled access / Short Trip 174A (2010) Handicapped/disabled access

Refer to Bus Service 174 for more details.

Service 175 (1971 - 1991)

Operator Route Year Date Service changes
UBC Upp Jurong Rd ↔ Prince Edward (1971 - 1983) 1971 11 April Introduced between Upp Jurong Rd Ter and Prince Edward Ter under 1971 Bus Reorganisation.
SBS 1974 8 December Amended to ply Cecil St, skipping Robinson Rd.
1975 9 November Amended to realigned Jurong Rd, skipping Old Jurong Rd.
1979 11 February Amended to ply the extended Shenton Way, Palmer Rd and Anson Rd, skipping Parsi Rd.
28 October Amended to ply Sungei Rd towards Prince Edward Ter with the conversion of Rochor Canal Rd to one-way traffic.
30 December Amended to ply Jln Anak Bt towards Prince Edward Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
1980 2 January Amended to the relocated Upp Jurong Rd Ter along Jln Ahmad Ibrahim.
TBC Amended to ply Bt Timah Rd towards Upp Jurong Rd Ter, skipping Mackenzie Rd.
Pioneer Rd ↔ Prince Edward (1983 - 1987) 1983 30 October Amended to Pioneer Rd Ter.
1984 20 October Amended to ply Bt Batok East Ave 3, Bt Batok St 24, Bt Batok St 23 and interim road with the partial closure of Jurong Rd (between Bt Batok East Ave 3 and Bt Batok St 23).
1985 17 March Amended to ply Bt Batok Rd, Bt Batok West Ave 3, Bt Batok Ctrl and Bt Batok East Ave 3 with the partial closure of Jurong Rd.
30 November Amended to ply along the new carriageway of Upp Jurong Rd (between Jln Boon Lay and Benoi Rd).
1986 4 May Amended to skip Jurong Cres.
Pioneer Rd ↔ Shenton Way (1987 - 1989) 1987 28 June Amended to Shenton Way Ter.
1989 23 July Serves new pair of bus stops near Pioneer Rd along Tuas Rd.
Bukit Batok ↺ Tuas Rd (1989 - 1990) 6 November Shortened to start from Bt Batok Int and loop at Tuas Rd.
Bukit Batok ↺ Jurong West St 91 (1990 - 1991) 1990 7 July Shortened to loop at Jurong West St 91, skipping Tuas Rd.
1991 20 January Discontinued under TransitLink Network Integration Exercise Phase 2.

Service 175 (1993 - 2005)

Operator Year Date Service changes
SBS 1993 18 July Introduced between Lim Chu Kang Ter and Upp Bt Timah Rd (Loop).
1994 TBC Amended to ply Sg Tengah Rd with the partial closure of Choa Chu Kang Rd.
1997 TBC Serves new bus stop outside Lot 1 Shoppers' Mall along Choa Chu Kang Ave 4.
1998 TBC Serves new pair of bus stops outside and opposite Blk 464 along Choa Chu Kang Ave 3.
Trans Island 1999 26 December Operations transferred to TIBS.
2001 TBC Serves new bus stop outside Sunshine Pl along Choa Chu Kang Ave 3.
SMRT Buses 2005 27 February Amended to start from Bt Panjang Int, loop at Lim Chu Kang Rd and re-numbered Service 975, skipping Choa Chu Kang Int and Upp Bt Timah Rd.

Service 175 (since 2007) Handicapped/disabled access

Refer to Bus Service 175 for more details.

Service 175A (1980 - 1983)

Operator Year Date Service changes
SBS 1980 2 January Introduced between Upp Jurong Rd Ter and Tuas Village (Loop).
1983 30 October Discontinued.

Service 176 (1971 - 1983)

Operator Route Year Date Service changes
UBC Corporation Dr ↔ Prince Edward (1971 - 1974) 1971 11 April Introduced between Corporation Dr Ter and Prince Edward Ter under 1971 Bus Reorganisation.
SBS Corporation Dr ↔ Crawford St (1974 - 1977) 1974 3 February Extended to Crawford St Ter under 1974 Bus Rationalisation.
8 December Amended to ply the extended Robinson Rd, skipping Market St.
1976 15 February Serves new staggered bus stop between Bank of India and Hong Leong Holdings along Robinson Rd.
14 March Serves new staggered bus stop outside The Cenotaph along Connaught Dr, skipping the bus stop opposite Singapore Cricket Club.
Boon Lay Gardens ↔ Crawford St (1977 - 1978) 1977 28 March Extended to Boon Lay Gdns Ter.
1978 15 January Amended to ply Jln Sultan and Beach Rd.
Clementi ↔ Crawford St (1978 - 1979) 1 June Shortened to Clementi Ter with the opening of Jurong Int.
1979 11 February Amended to ply the extended Shenton Way towards Clementi Ter, skipping Parsi Rd and Anson Rd.
Clementi ↺ Empress Pl (1979 - 1983) 25 November Shortened to loop at Empress Pl from Clementi Ter.
1980 16 November Amended to Clementi Int.
1981 21 June Amended to skip Nepal Circus towards Empress Pl.
11 October Serves new staggered bus stop outside Tunas Bldg along Anson Rd, skipping the bus stop outside Intl Plaza.
1983 26 December Integrated with Service 146 and discontinued.

Service 176 (since 1988) Handicapped/disabled access

Refer to Bus Service 176 for more details.

Service 177 (1978 - 1988)

Operator Year Date Service changes
SBS 1978 27 November Introduced between Bt Timah Ter and Choa Chu Kang Rd End (Loop).
1979 30 December Amended to ply Jln Anak Bt towards Bt Timah Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
1987 19 April Serves new staggered bus stop under the PIE Flyover along Jln Anak Bt, skipping the bus stop opposite Bt Timah Plaza.
1988 31 July Discontinued.

Service 177 (since 1989) Handicapped/disabled access / Short Trip 177A (2012 - 2016) Handicapped/disabled access

Refer to Bus Service 177 for more details.

Service 178 Handicapped/disabled access / Short Trip 178A Handicapped/disabled access

Refer to Bus Service 178 for more details.

Service 179 (1974 - 1983)

Operator Year Date Service changes
SBS 1974 3 February Introduced between Lim Chu Kang Ter and Bt Timah Ter under 1974 Bus Rationalisation.
1978 27 November Amended to skip Choa Chu Kang Rd End with the introduction of Service 177.
1979 30 December Amended to ply Jln Anak Bt towards Bt Timah Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
1983 27 November Discontinued.

Service 179 (1985 - 1990)

Operator Route Year Date Service changes
SBS Bukit Batok ↔ New Bridge Rd (1985 - 1988) 1985 18 August Introduced between Bt Batok Ter and New Bridge Rd Ter.
1987 6 June Amended to the relocated New Bridge Rd Ter.
27 September Amended to Bt Batok Int.
Amended to ply the extended Eu Tong Sen St towards Bt Batok Int to facilitate the first stage of road expansion along New Bridge Rd.
1 November Amended to ply Eu Tong Sen St towards Bt Batok Int to facilitate the second stage of road expansion along New Bridge Rd.
1988 20 March Amended to ply Upp Cross St and New Bridge Rd, skipping Neil Rd.
Choa Chu Kang ↔ New Bridge Rd (1988 - 1990) 18 December Extended to Choa Chu Kang Ter and amended to ply Scotts Rd and Orchard Rd.
1990 7 January Serves new pair of bus stops outside and opposite Bt Batok Driving Ctr along Bt Batok West Ave 5.
10 March Extended to interim terminal along Choa Chu Kang Ave 4.
8 April Amended to Choa Chu Kang Int.
16 December Integrated with Service 190 and discontinued.

Service 179 (1993 - 1999)

Operator Year Date Service changes
SBS 1993 3 January Introduced between Choa Chu Kang Int and Fajar Rd (Loop) under TransitLink Network Integration Exercise Phase 11.
Trans Island 1995 2 July Operations transferred to TIBS.
1999 26 December Discontinued under Bukit Panjang LRT Rationalisation.

Service 179 (since 2001) Handicapped/disabled access

Operator Route Year Date Service changes
SBS Boon Lay ↺ Nanyang Dr (2001 - 2006) 2001 7 January Introduced between Boon Lay Int and Nanyang Dr (Loop).
SBS Transit Boon Lay Temp Int ↺ Nanyang Dr (2006 - 2010) 2006 18 June Amended to Boon Lay Temp Int.
Boon Lay ↺ Nanyang Dr (since 2010) 2010 8 May Amended to Boon Lay Integrated Transport Hub.
2014 7 December Serves new bus stop opposite Blk 41 along Nanyang Dr.
2015 3 December Designated wheelchair-accessible bus service (WAB). WAB
SMRT Buses
(Current) 		2024 1 September Operations transferred to SMRT Buses.

Service 179A Handicapped/disabled access

Operator Route Year Date Service changes
SBS Transit Boon Lay Temp Int → Nanyang Dr (AM)
Nanyang Dr → Boon Lay Temp Int (PM)
(2007 - 2010) 		2007 1 October Introduced from Boon Lay Temp Int to Nanyang Dr (Hall 4) during morning peak hours and from Nanyang Dr (Hall 1) to Boon Lay Temp Int during evening peak hours on weekdays, plying express sectors along Jurong West St 63 and Pioneer Rd Nth.
Boon Lay → Nanyang Dr (AM)
Boon Lay → Nanyang Dr → Boon Lay (PM)
(since 2010) 		2010 8 May Amended to Boon Lay Integrated Transport Hub.
2014 7 December Serves new bus stop opposite Blk 41 along Nanyang Dr.
2015 3 December Designated wheelchair-accessible bus service (WAB). WAB
SMRT Buses
(Current) 		2024 1 September Operations transferred to SMRT Buses.

Service 180 (April - May 1971)

Operator Year Date Service changes
UBC 1971 11 April Introduced between Bt Timah Ter and Prince Edward Ter under 1971 Bus Reorganisation.
9 May Integrated with Service 180A, amended to ply Stamford Rd, Waterloo St and Bras Basah Rd and re-numbered Service 180/180A.

Service 180 (1974 - 1991)

Operator Route Year Date Service changes
SBS Upp Bt Timah Rd ↔ Tg Pagar Rd (1974 - 1976) 1974 3 February Re-numbered from Service 180/180A as a service between Upp Bt Timah Rd Ter and Tg Pagar Ter under 1974 Bus Rationalisation.
8 December Amended to ply Cecil St, skipping Robinson Rd.
1975 19 July Amended to ply Coleman St and Hill St, skipping Stamford Rd.
Marsiling ↔ Tg Pagar Rd (1976 - 1979) 1976 11 January Extended to Admiralty Rd Ter.
1979 11 February Amended to ply the extended Shenton Way, Rambau St and Trafalgar St towards Tg Pagar Ter, skipping Parsi Rd.
Marsiling ↔ Anson Rd (1979 - 1985) 1 August Amended to Anson Rd Ter.
25 November Amended to ply Pickering St and Church St, skipping Nth Canal Rd and Market St.
30 December Amended to ply Jln Anak Bt towards Anson Rd Ter with the partial conversion of Upp Bt Timah Rd to one-way traffic.
Trans Island 1983 7 August Operations transferred to TIBS.
Marsiling ↔ World Trade Ctr (1985 - 1991) 1985 13 January Extended to World Trade Ctr Ter.
1990 19 August Amended to ply Bt Timah Rd, Sungei Rd, Bencoolen St, Orchard Rd, Penang Rd and Clemenceau Ave (towards World Trade Ctr Ter) / Orchard Rd, Dhoby Ghaut, Selegie Rd and Bt Timah Rd due to the partial closure of Clemenceau Ave to facilitate Phase 2 of the construction of CTE.
1991 6 January Discontinued under TransitLink Network Integration Exercise Phase 1.

Service 180/180A (1971 - 1974)

Operator Year Date Service changes
UBC 1971 9 May Re-numbered from Service 180 between Bt Timah Ter and Prince Edward Ter.
SBS 1974 3 February Extended to Upp Bt Timah Rd Ter, extended to Tg Pagar Ter, amended to skip Stamford Rd, Waterloo St and Bras Basah Rd and re-numbered Service 180 under 1974 Bus Rationalisation.

Service 180A (1971 - 1974)

Operator Year Date Service changes
UBC 1971 11 April Introduced between Bt Timah Ter and Stamford Rd (Loop) under 1971 Bus Reorganisation.
9 May Integrated with Service 180 and discontinued.

Service 180 (since 1996) Handicapped/disabled access / Short Trip 180A Handicapped/disabled access

Refer to Bus Service 180 for more details.
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