View source for History of Services 61 - 70

==Service 61 {{WAB}}==
:Refer to [[Bus Service 61]] for more information.

==Service 62/Short Trip 62A {{WAB}}==
:Refer to [[Bus Service 62]] for more information.

==Service 63 (1971 - 1981)==
{| class="wikitable" style='text-align:center'
!style={{CSS/PAST|xfc=|xbc=}}|Operator
!style={{CSS/PAST|xfc=|xbc=}}|Route
!style={{CSS/PAST|xfc=|xbc=}}|Year
!style={{CSS/PAST|xfc=|xbc=}}|Date
!style={{CSS/PAST|xfc=|xbc=}}|Service changes
|-
|{{ABC}}
|rowspan=4|Jln Bt Merah ↔ MacPherson
|'''1971'''
|'''11 April'''
|style='text-align:left'|Introduced between Gagak Selari Barat Ter and MacPherson Ter under 1971 Bus Reorganisation.
|-
|rowspan=8|{{SBS}}
|'''1973'''
|'''1 July'''
|style='text-align:left'|Operations transferred to Singapore Bus Services.
|-
|rowspan=2|'''1975'''
|'''2 February'''
|style='text-align:left'|Amended to ply new slip road from Tiong Bahru Rd to Outram Rd with the conversion of Seng Poh Rd to one-way traffic.
|-
|'''2 March'''
|style='text-align:left'|Amended to ply Sims Ave towards MacPherson Ter with the conversion of Geylang Rd to one-way traffic.
|-
|rowspan=2|Labrador ↔ MacPherson
|'''1976'''
|'''4 January'''
|style='text-align:left'|Extended to Alexandra Rd Ter.
|-
|'''1977'''
|'''12 April'''
|style='text-align:left'|Amended to ply Tiong Bahru Rd and Lower Delta Rd, skipping Jln Membina and Kim Tian Rd.
|-
|rowspan=3|Bukit Merah ↔ MacPherson
|rowspan=3|'''1981'''
|'''15 February'''
|style='text-align:left'|Amended to Bt Merah Int.
|-
|'''5 July'''
|style='text-align:left'|Amended to ply Cantonment Rd towards Bt Merah Int, skipping a portion of Neil Rd and New Bridge Rd.
|-
|'''15 November'''
|style='text-align:left'|Integrated with Service 44 and discontinued.
|}

==Service 63 / Short-Trip 63A {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=14|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|Bukit Merah ↺ Circuit Rd
|'''1992'''
|'''29 November'''
|style='text-align:left'|Introduced between Bt Merah Int and Circuit Rd (Loop) under TransitLink Network Integration Exercise Phase 10.
|-
|rowspan=4|Rumah Tinggi ↺ Circuit Rd
|'''1993'''
|'''23 May'''
|style='text-align:left'|Amended to Rumah Tinggi Ter under TransitLink Network Integration Exercise Phase 13.
|-
|'''1996'''
|{{TBC}}
|style='text-align:left'|Serves additional bus stop outside Kallang Stn along Sims Ave.
|-
|'''1997'''
|'''7 December'''
|style='text-align:left'|Amended to ply Sth Bridge Rd, Neil Rd and Cantonment Rd with the partial closure of New Bridge Rd to facilitate the construction of {{NE4|}} station on the {{NEL}}.
|-
|rowspan=2|'''2002'''
|'''20 April'''
|style='text-align:left'|Amended to ply Upp Cross St and the reinstated New Bridge Rd, skipping Sth Bridge Rd, Neil Rd and Cantonment Rd.
|-
|Eunos ↺ Jln Rumah Tinggi
|'''15 September'''
|style='text-align:left'|Integrated with Service 382, extended to start from Eunos Int and amended to loop at Jln Rumah Tinggi.
|-
|rowspan=4|{{Bus/D|63|note=Eunos ↺ Jln Rumah Tinggi}}{{Bus/D|63A|PAST|note=Eunos → Aljunied Rd}}
|'''2006'''
|'''25 September'''
|style='text-align:left'|{{Bus/D|63A|PAST|note=Introduced from Eunos Int to Aljunied Rd (Aljunied Stn) during morning peak hours on weekdays and after the last bus of Service 63 daily.}}
|-
|'''2009'''
|'''22 November'''
|style='text-align:left'|Serves new pair of bus stops outside and opposite MacPherson Stn along Circuit Lk.
|-
|'''2010'''
|'''28 February'''
|style='text-align:left'|{{DWAB}}
|-
|'''2011'''
|'''26 June'''
|style='text-align:left'|Amended to ply Lor Bengkok with the closure of Circuit Lk to facilitate the construction of {{DT26|}} station on the {{DTL}}.
|-
|rowspan=3|Eunos ↺ Jln Rumah Tinggi
|'''2012'''
|'''12 March'''
|style='text-align:left'|{{Bus/D|63A|PAST|note=Discontinued with the introduction of Service 63M.}}
|-
|'''2014'''
|'''28 September'''
|style='text-align:left'|Serves additional bus stop outside Automobile Megamart along Ubi Ave 2.
|-
|'''2016'''
|'''16 October'''
|style='text-align:left'|Amended to ply the reinstated Circuit Lk, skipping Lor Bengkok.
|-
|{{Bus/D|63|note=Eunos ↺ Jln Rumah Tinggi}}{{Bus/D|63A|note=Eunos → Jln Rumah Tinggi}}
|'''2021'''
|'''11 April'''
|style='text-align:left'|{{Bus/D|63A|note=Introduced from Eunos Int to Jln Rumah Tinggi (Opp Blk 36), operating after the last bus of Service 63 daily. {{LWAB}}}}
|}

==Service 63M {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=6|{{SBST}}<br>'''(Current)'''
|rowspan=6|Eunos ↺ Circuit Rd
|'''2012'''
|'''12 March'''
|style='text-align:left'|Introduced between Eunos Int and Circuit Rd (Loop), operating during peak hours on weekdays and after the last bus of Service 63 daily. {{LWAB}}
|-
|'''2013'''
|{{TBC}}
|style='text-align:left'|Last bus extended to 0030 hrs daily.
|-
|rowspan=2|'''2014'''
|'''13 July'''
|style='text-align:left'|Converted to full day service under the LTA's Bus Service Enhancement Programme (BSEP).
|-
|'''28 September'''
|style='text-align:left'|Serves additional bus stop outside Automobile Megamart along Ubi Ave 2.
|-
|'''2016'''
|'''16 October'''
|style='text-align:left'|Amended to ply the reinstated Circuit Lk, skipping Lor Bengkok.
|-
|'''2019'''
|'''5 October'''
|style='text-align:left'|Last bus extended to 0035 hrs daily.
|}

==Service 64 {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=2|{{SGTC}}
|MacPherson ↔ Commonwealth Ave
|rowspan=3|'''1971'''
|'''11 April'''
|style='text-align:left'|Introduced between MacPherson Ter and Commonwealth Ave Ter under 1971 Bus Reorganisation.
|-
|rowspan=9|MacPherson ↔ Ulu Pandan
|'''9 May'''
|style='text-align:left'|Extended to Ulu Pandan Ter.
|-
|rowspan=2|{{UBC}}
|'''6 December'''
|style='text-align:left'|Operations transferred to United Bus Company.
|-
|'''1972'''
|'''18 June'''
|style='text-align:left'|Amended to ply Bendemeer Rd towards Ulu Pandan Ter with the conversion of Serangoon Rd to one-way traffic.
|-
|rowspan=15|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|'''1973'''
|'''1 July'''
|style='text-align:left'|Operations transferred to Singapore Bus Services.
|-
|rowspan=3|'''1974'''
|'''24 February'''
|style='text-align:left'|Amended to ply Grange Rd, Orchard Blvd and Paterson Rd towards Ulu Pandan Ter with the conversion of Orchard Rd to one-way traffic.
|-
|rowspan=2|'''1 October'''
|style='text-align:left'|Serves new bus stop outside Nan Hwa Girls' High Sch along Bencoolen St.
|-
|style='text-align:left'|Serves merged bus stop outside Sri Srinivasa Perumal Tp along Serangoon Rd.
|-
|rowspan=2|'''1977'''
|'''19 June'''
|style='text-align:left'|Amended to ply Orchard Blvd and Grange Rd towards Ulu Pandan Ter with the full conversion of Orchard Rd to one-way traffic.
|-
|'''29 August'''
|style='text-align:left'|Amended to ply Holland Ave and Holland Rd, skipping Nth Buona Vista Rd.
|-
|rowspan=2|MacPherson ↺ Mei Chin Rd
|'''1979'''
|'''25 November'''
|style='text-align:left'|Shortened to loop at Mei Chin Rd from MacPherson Ter, replacing the deleted sectors of Services 14 and 32.
|-
|'''1980'''
|'''13 July'''
|style='text-align:left'|Amended to ply Mei Chin Rd, Queensway and Alexandra Rd towards MacPherson Ter, skipping Commonwealth Ave with the conversion of Queens Circus to a signalised traffic junction.
|-
|rowspan=7|Sims Pl ↺ Mei Ling St
|rowspan=2|'''1992'''
|'''28 June'''
|style='text-align:left'|Extended to Sims Pl Ter and amended to ply Clemenceau Ave, Havelock Rd, Ganges Ave, Lower Delta Rd and Tiong Bahru Rd under TransitLink Network Integration Exercise Phase 8, skipping Somerset Rd, Grange Rd, Orchard Blvd and Tanglin Rd.
|-
|{{TBC}}
|style='text-align:left'|Amended to ply Clemenceau Ave towards Sims Pl Ter, skipping Tank Rd.
|-
|'''2007'''
|'''16 January'''
|style='text-align:left'|Skips the relocated bus stop outside Dhoby Ghaut Stn along Penang Rd.
|-
|'''2008'''
|'''2 December'''
|style='text-align:left'|{{DWAB}}
|-
|'''2011'''
|'''16 October'''
|style='text-align:left'|Amended to ply Middle Rd, Selegie Rd, Prinsep St and Bras Basah Rd towards Mei Ling St with the partial closure of Bencoolen St to facilitate the construction of {{DT21|}} station on the {{DTL}}.
|-
|'''2016'''
|'''11 December'''
|style='text-align:left'|Amended to ply the reinstated Bencoolen St, skipping Middle Rd, Selegie Rd, Prinsep St and Bras Basah Rd.
|-
|'''2024'''
|'''15 September'''
|style='text-align:left'|Serves new bus stop along Alexandra Rd opposite Cycle & Carriage.
|}

==Service 65 {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=3|{{ABC}}
|rowspan=7|Jln Bt Merah ↔ MacPherson
|'''1971'''
|'''11 April'''
|style='text-align:left'|Introduced between Gagak Selari Barat Ter and MacPherson Ter under 1971 Bus Reorganisation.
|-
|'''1972'''
|'''18 June'''
|style='text-align:left'|Amended to ply Bendemeer Rd towards Gagak Selari Barat Ter with the conversion of Serangoon Rd to one-way traffic.
|-
|rowspan=2|'''1973'''
|'''11 March'''
|style='text-align:left'|Amended to ply Hoot Kiam Rd towards MacPherson Ter with the conversion of Irwell Bank Rd to one-way traffic.
|-
|rowspan=25|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|'''1 July'''
|style='text-align:left'|Operations transferred to Singapore Bus Services.
|-
|rowspan=3|'''1974'''
|'''24 February'''
|style='text-align:left'|Amended to ply Grange Rd and Orchard Blvd towards Jln Bt Merah Ter with the conversion of Orchard Rd to one-way traffic.
|-
|rowspan=2|'''1 October'''
|style='text-align:left'|Serves new bus stop outside Nan Hwa Girls' High Sch along Bencoolen St.
|-
|style='text-align:left'|Serves merged bus stop outside Sri Srinivasa Perumal Tp along Serangoon Rd.
|-
|Lower Delta ↔ MacPherson
|'''1980'''
|'''6 April'''
|style='text-align:left'|Amended to Lower Delta Ter.
|-
|rowspan=20|HarbourFront ↔ Tampines
|rowspan=2|'''1987'''
|'''12 April'''
|style='text-align:left'|Extended to Tampines Ter and World Trade Ctr Ter.
|-
|'''29 November'''
|style='text-align:left'|Amended to Tampines Int.
|-
|'''1988'''
|'''23 October'''
|style='text-align:left'|Skips a pair of bus stops outside and opposite Tampines Stadium along Tampines Ave 5.
|-
|'''1992'''
|'''19 July'''
|style='text-align:left'|Amended to ply Orchard Lk due to the closure of Grange Rd to facilitate road expansion works.
|-
|'''1997'''
|{{TBC}}
|style='text-align:left'|Serves additional pair of bus stops outside and opposite Tampines Stadium along Tampines Ave 5.
|-
|'''1999'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops outside and opposite The Clearwater Condo along Bedok Reservoir Rd.
|-
|rowspan=3|'''2002'''
|{{TBC}}
|style='text-align:left'|Serves new staggered bus stop outside Mutiara Crest along River Valley Rd, skipping the bus stop outside Mutiara View.
|-
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops opposite and between Blks 731 and 734 along Bedok Reservoir Rd.
|-
|'''7 July'''
|style='text-align:left'|Skips the bus stop opposite Mandarin Singapore along Orchard Rd.
|-
|'''2005'''
|'''2 July'''
|style='text-align:left'|Amended to ply Grange Rd with the partial closure of Somerset Rd.
|-
|'''2006'''
|'''29 October'''
|style='text-align:left'|Serves new bus stop outside VivoCity along Telok Blangah Rd.
|-
|'''2008'''
|'''7 December'''
|style='text-align:left'|Skips removed bus stop opposite Temenggong D Mque along Telok Blangah Rd.
|-
|'''2009'''
|'''22 November'''
|style='text-align:left'|Serves new pair of bus stops outside and opposite MacPherson Stn along Circuit Lk.
|-
|rowspan=2|'''2011'''
|'''26 June'''
|style='text-align:left'|Amended to ply Lor Bengkok with the closure of Circuit Lk to facilitate the construction of {{DT26|}} station on the {{DTL}}.
|-
|'''16 October'''
|style='text-align:left'|Amended to ply Middle Rd, Selegie Rd, Prinsep St and Bras Basah Rd with the partial closure of Bencoolen St to facilitate the construction of {{DT21|}} station on the {{DTL}}.
|-
|'''2014'''
|'''23 March'''
|style='text-align:left'|{{DWAB}}
|-
|rowspan=2|'''2016'''
|'''16 October'''
|style='text-align:left'|Amended to ply the reinstated Circuit Lk, skipping Lor Bengkok.
|-
|'''11 December'''
|style='text-align:left'|Amended to ply the reinstated Bencoolen St, skipping Middle Rd, Selegie Rd, Prinsep St and Bras Basah Rd.
|-
|'''2017'''
|'''12 February'''
|style='text-align:left'|Serves new pair of bus stops before and after Ubi Rd 3 along Ubi Ave 2.
|-
|'''2021'''
|'''12 December'''
|style='text-align:left'|Amended to ply Tampines Ave 4 under {{DTL}} 3 Rationalisation, replacing the deleted sectors of Service 22, skipping Tampines Ave 1 and a portion of Tampines Ave 5.
|}

==Service 66 {{WAB}}/Short Trip 66A/Short Trip 66B/Short Trip 66C==
:Refer to [[Bus Service 66]] for more information.

==Service 67 {{WAB}} / Short-Trip 67A / 67C / 67W==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=7|{{SBS}}
|rowspan=7|Tampines ↔ Choa Chu Kang
|'''1991'''
|'''26 May'''
|style='text-align:left'|Introduced between Tampines Int and Choa Chu Kang Int under TransitLink Network Integration Exercise Phase 5.
|-
|'''1993'''
|'''23 May'''
|style='text-align:left'|Integrated with Service 4 and amended to ply Tampines Ave 1, Bedok Reservoir Rd, Bedok Nth Ave 3, New Upp Changi Rd, Sims Ave East/Changi Rd, Sims Ave/Geylang Rd, Kallang Rd and Lavender St under TransitLink Network Integration Exercise Phase 13.
|-
|'''1994'''
|{{TBC}}
|style='text-align:left'|First bus from Tampines Int brought forward to 0530 hrs on weekdays and Saturdays. Last bus from Tampines Int extended to 2330 hrs daily.
|-
|'''1996'''
|{{TBC}}
|style='text-align:left'|Serves additional bus stop outside Kallang Stn along Sims Ave.
|-
|rowspan=2|'''1997'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops outside KK Women & Child Hosp along Bt Timah Rd.
|-
|{{TBC}}
|style='text-align:left'|Serves additional pair of bus stops outside and opposite Tampines Stadium along Tampines Ave 5.
|-
|rowspan=3|'''1999'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops outside and opposite The Clearwater Condo along Bedok Reservoir Rd.
|-
|rowspan=24|{{SMB}}<br>'''(Current)'''<br>''Known as {{TIBS}} prior to 10 May 2004''
|rowspan=3|Choa Chu Kang ↔ Tampines
|rowspan=2|'''26 December'''
|style='text-align:left'|Operations transferred to Trans Island Bus Services.
|-
|style='text-align:left'|First bus from Choa Chu Kang Int brought forward to 0530 hrs on Sundays and Public Holidays.
|-
|rowspan=2|'''2000'''
|{{TBC}}
|style='text-align:left'|Serves new bus stop before Goldhill Ave along Dunearn Rd.
|-
|rowspan=2|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67A|PAST|note={{Bus/D|Weekdays|style=border:1px solid|note=Choa Chu Kang → Dunearn Rd}}{{Bus/D|Sundays & Public Holidays|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}}}
|{{TBC}}
|style='text-align:left'|{{Bus/D|67A|PAST|note=Introduced from Choa Chu Kang Int to Dunearn Rd (Opp Coronation Plaza) during morning peak hours on weekdays, and from Choa Chu Kang Int to Bt Timah Rd (KK Women & Child Hosp) on Sundays and Public Holidays.}}
|-
|'''2001'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops opposite Blk 761 and opposite Baywater along Bedok Nth Ave 3.
|-
|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67A|PAST|note={{Bus/D|Weekdays|style=border:1px solid|note=Choa Chu Kang → Dunearn Rd}}{{Bus/D|Sundays & Public Holidays (Direction 1)|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}{{Bus/D|Sundays & Public Holidays (Direction 2)|style=border:1px solid|note=Tampines → Bt Timah Rd}}}}
|rowspan=2|'''2003'''
|{{TBC}}
|style='text-align:left'|{{Bus/D|67A|PAST|note=Alternate route introduced from Tampines Int to Bt Timah Rd (Little India Stn) on Sundays and Public Holidays.}}
|-
|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67A|PAST|note={{Bus/D|Weekdays|style=border:1px solid|note=Choa Chu Kang → Dunearn Rd}}{{Bus/D|Sundays & Public Holidays (Direction 1)|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}{{Bus/D|Sundays & Public Holidays (Direction 2)|style=border:1px solid|note=Tampines → Bt Timah Rd}}}}{{Bus/D|67C|PAST|note=Tampines → Geylang Rd}}
|'''25 August'''
|style='text-align:left'|{{Bus/D|67C|PAST|note=Introduced from Tampines Int to Geylang Rd (City Plaza) during morning peak hours on weekdays.}}
|-
|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67A|PAST|note={{Bus/D|Weekdays|style=border:1px solid|note=Choa Chu Kang → Dunearn Rd}}{{Bus/D|Sundays & Public Holidays (Direction 1)|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}{{Bus/D|Sundays & Public Holidays (Direction 2)|style=border:1px solid|note=Tampines → Bt Timah Rd}}}}
|rowspan=2|'''2004'''
|'''19 March'''
|style='text-align:left'|{{Bus/D|67C|PAST|note=Discontinued.}}
|-
|rowspan=8|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67A|PAST|note=Choa Chu Kang → Dunearn Rd}}{{Bus/D|67W|PAST|note={{Bus/D|Direction 1|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}{{Bus/D|Direction 2|style=border:1px solid|note=Tampines → Bt Timah Rd}}}}
|{{TBC}}
|style='text-align:left'|{{Bus/D|67A|PAST|note={{Bus/D|67W|PAST|note=Sunday/Public Holiday routes from Choa Chu Kang Int and Tampines Int to Bt Timah Rd re-numbered as Short-Trip 67W instead of Short-Trip 67A.}}}}
|-
|'''2006'''
|{{TBC}}
|style='text-align:left'|Skips a pair of removed bus stops outside and opposite Bedok Green Sec Sch along Bedok Nth Ave 3.
|-
|'''2007'''
|{{TBC}}
|style='text-align:left'|{{Bus/D|67W|PAST|note=Route from Choa Chu Kang Int extended to terminate at Bt Timah Rd (Little India Stn).}}
|-
|rowspan=2|'''2010'''
|'''21 February'''
|style='text-align:left'|Serves new pair of bus stops outside and opposite Blk 220 CP along Bedok Nth Ave 3.
|-
|'''23 May'''
|style='text-align:left'|Skips temporarily closed bus stop outside Assumption Voc Inst along Upp Bt Timah Rd to facilitate the construction of {{DT2|}} station along the {{DTL}}.
|-
|'''2011'''
|'''4 September'''
|style='text-align:left'|Serves new bus stop outside Botanic Gdns Stn along Bt Timah Rd.
|-
|rowspan=2|'''2015'''
|'''1 March'''
|style='text-align:left'|Serves reinstated bus stop outside Assumption Pathway Sch along Upp Bt Timah Rd.
|-
|'''11 October'''
|style='text-align:left'|{{DWAB}}
|-
|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67W|PAST|note={{Bus/D|Direction 1|style=border:1px solid|note=Choa Chu Kang → Bt Timah Rd}}{{Bus/D|Direction 2|style=border:1px solid|note=Tampines → Bt Timah Rd}}}}
|'''2016'''
|'''28 June'''
|style='text-align:left'|{{Bus/D|67A|PAST|note=Discontinued.}}
|-
|rowspan=4|{{Bus/D|67|note=Choa Chu Kang ↔ Tampines}}{{Bus/D|67W|PAST|note=Tampines → Bt Timah Rd}}
|rowspan=3|'''2018'''
|{{TBC}}
|style='text-align:left'|{{Bus/D|67W|PAST|note=Route from Choa Chu Kang Int to Little India was discontinued.}}
|-
|'''28 October'''
|style='text-align:left'|Skips bus stop before Winstedt Rd along Bt Timah Rd with the relocation of the bus stop outside Newton FC.
|-
|'''16 December'''
|style='text-align:left'|Amended to new Choa Chu Kang Int.
|-
|'''2019'''
|'''24 February'''
|style='text-align:left'|Serves reinstated bus stop before Winstedt Rd along Bt Timah Rd with the reversion in the relocation of the bus stop outside Newton FC.
|-
|rowspan=3|Choa Chu Kang ↔ Tampines
|rowspan=2|'''2021'''
|rowspan=2|'''11 April'''
|style='text-align:left'|Amended to ply the extended southbound Upp Bt Timah Rd towards Tampines Int, skipping Jln Anak Bt.
|-
|style='text-align:left'|{{Bus/D|67W|PAST|note=Discontinued.}}
|-
|'''2022'''
|'''3 April'''
|style='text-align:left'|Serves additional bus stop outside Jln Besar Stn Exit A along Jln Besar.
|}

==Service 68 (2003 - 2008)==
{| class="wikitable" style='text-align:center'
!style={{CSS/PAST|xfc=|xbc=}}|Operator
!style={{CSS/PAST|xfc=|xbc=}}|Route
!style={{CSS/PAST|xfc=|xbc=}}|Year
!style={{CSS/PAST|xfc=|xbc=}}|Date
!style={{CSS/PAST|xfc=|xbc=}}|Service changes
|-
|rowspan=3|{{SBST}}
|rowspan=3|Tampines ↺ Tampines St 92
|'''2003'''
|'''16 June'''
|style='text-align:left'|Introduced between Tampines Int and Tampines St 92 (Loop) as a peak hour service on weekdays.
|-
|'''2006'''
|{{TBC}}
|style='text-align:left'|Last bus (AM peak) brought forward to 0920 hrs.
|-
|'''2008'''
|'''11 August'''
|style='text-align:left'|Discontinued.
|}

==Service 68 / Short-Trip 68A/68B {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=5|{{GAS}}<br>'''(Current)'''
|rowspan=2|Pasir Ris ↺ Tampines
|'''2018'''
|'''1 April'''
|style='text-align:left'|Introduced between Pasir Ris Int and Tampines Int (Loop), operating between 0530 hrs and 2345 hrs daily from Pasir Ris Int. {{LWAB}}
|-
|rowspan=4|'''2019'''
|'''24 February'''
|style='text-align:left'|Serves 2 new pairs of bus stops outside and opposite Blk 609D, outside Blk 602B and outside Blk 619A along Tampines Ave 6.
|-
|rowspan=3|{{Bus/D|68|note=Pasir Ris ↺ Tampines}}{{Bus/D|68A|note=Tampines Ave 11 → Tampines}}{{Bus/D|68B|note=Tampines → Tampines Ave 11}}
|rowspan=2|'''18 November'''
|style='text-align:left'|{{Bus/D|68A|note=Introduced from Tampines Ave 11 (Opp Reebonz Bldg) to Tampines Int during morning peak hours on weekdays. {{LWAB}}}}
|-
|style='text-align:left'|{{Bus/D|68B|note=Introduced from Tampines Int to Tampines Ave 11 (Reebonz Bldg) during evening peak hours on weekdays. {{LWAB}}}}
|-
|'''22 December'''
|style='text-align:left'|Serves a new pair of bus stops outside and opposite Blk 614 along Tampines Ave 6.
|}

==Service 69 {{WAB}} / Short-Trip 69A==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=13|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|rowspan=3|Tampines ↺ Bedok
|'''1995'''
|'''18 September'''
|style='text-align:left'|Introduced between Tampines Int and Bedok Int (Loop) with the opening of Temasek Polytechnic.
|-
|rowspan=2|'''1999'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops outside and opposite The Clearwater Condo along Bedok Reservoir Rd.
|-
|{{TBC}}
|style='text-align:left'|First bus from Tampines Int brought forward to 0530 hrs on weekdays and Saturdays. Last bus from Tampines Int extended to 2330 hrs daily.
|-
|rowspan=2|{{Bus/D|69|note=Tampines ↺ Bedok}}{{Bus/D|69A|PAST|note=Bedok → Tampines Ave 1}}
|'''2000'''
|{{TBC}}
|style='text-align:left'|{{Bus/D|69A|PAST|note=Introduced from Bedok Int to Tampines Ave 1 (Temasek Poly West G) during morning peak hours on weekdays.}}
|-
|'''2001'''
|{{TBC}}
|style='text-align:left'|Serves new pair of bus stops opposite Blk 761 and opposite Baywater along Bedok Nth Ave 3.
|-
|rowspan=8|Tampines ↺ Bedok
|'''2005'''
|{{TBC}}
|style='text-align:left'|{{Bus/D|67A|PAST|note=Discontinued.}}
|-
|'''2006'''
|{{TBC}}
|style='text-align:left'|Skips a pair of removed bus stops outside and opposite Bedok Green Sec Sch along Bedok Nth Ave 3.
|-
|'''2011'''
|'''19 November'''
|style='text-align:left'|Amended to loop at Bedok Temp Int.
|-
|rowspan=2|'''2012'''
|'''11 March'''
|style='text-align:left'|Serves new bus stop outside Blk 204 along Bedok Nth Int.
|-
|'''26 March'''
|style='text-align:left'|{{DWAB}}
|-
|'''2014'''
|'''30 November'''
|style='text-align:left'|Amended to loop at Bedok Integrated Transport Hub.
|-
|'''2017'''
|'''24 December'''
|style='text-align:left'|Amended to ply Tampines Ctrl 8 and Tampines Concourse towards Tampines Int.
|-
|'''2021'''
|'''12 December'''
|style='text-align:left'|Serves new pair of bus stops before and after Heartbeat @ Bedok along Bedok Nth St 1.
|}

==Service 70 / Short-Trip 70B {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|{{ABS}}
|rowspan=3|RAF Seletar ↔ Lor 5 Geylang
|'''1971'''
|'''11 April'''
|style='text-align:left'|Introduced between RAF Seletar Ter and Lor 5 Geylang Ter under 1971 Bus Reorganisation.
|-
|rowspan=25|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|'''1973'''
|'''1 July'''
|style='text-align:left'|Operations transferred to Singapore Bus Services.
|-
|'''1975'''
|'''2 March'''
|style='text-align:left'|Amended to ply Geylang Rd towards Lor 5 Geylang Ter with the conversion of Sims Ave to one-way traffic.
|-
|rowspan=4|Jln Kayu ↔ Prince Edward
|rowspan=2|'''1977'''
|rowspan=2|'''16 May'''
|style='text-align:left'|Integrated with Service 110, shortened to Jln Kayu Ter, amended to ply Guillemard Rd and extended to Prince Edward Ter'''.
|-'''
|style='text-align:left'|Revised to serve Piccadilly Rd in both directions on weekdays and Saturdays only. 
|-
|'''1978'''
|'''16 January'''
|style='text-align:left'|Amended to skip Piccadilly Rd during the day on weekdays and Saturdays with the splitting of Service 214 to Services 214E and 214W.
|-
|'''1979'''
|'''11 February'''
|style='text-align:left'|Amended to ply the extended Shenton Way, Palmer Rd and Anson Rd, skipping Parsi Rd.
|-
|Jln Kayu ↔ Shenton Way
|'''1987'''
|'''28 June'''
|style='text-align:left'|Amended to Shenton Way Ter.
|-
|rowspan=14|Yio Chu Kang ↔ Shenton Way
|'''1992'''
|'''3 May'''
|style='text-align:left'|Extended to Yio Chu Kang Ter and converted to day service under TransitLink Network Integration Exercise Phase 7.
|-
|'''1994'''
|'''29 May'''
|style='text-align:left'|Serves 2 new pairs of bus stops outside The Concourse, outside Golden Mile Twr and outside and opposite Suntec City along Nicoll Highway.
|-
|rowspan=2|'''2000'''
|{{TBC}}
|style='text-align:left'|Serves new bus stop after Shenton Way along Palmer Rd.
|-
|{{TBC}}
|style='text-align:left'|Serves additional bus stop outside Clifford Ctr along Collyer Quay.
|-
|rowspan=2|'''2001'''
|'''15 April'''
|style='text-align:left'|Amended to ply Esplanade Dr, skipping Connaught Dr/Empress Pl.
|-
|'''15 July'''
|style='text-align:left'|Amended to ply Yio Chu Kang Lk and Boundary Rd.
|-
|rowspan=4|'''2003'''
|'''16 March'''
|style='text-align:left'|Amended to ply Eunos Ave 5, Eunos Rd 8, Tg Katong Rd and Geylang Rd with the partial closure of Paya Lebar Rd to facilitate the construction of {{CC9|}} station on the {{CCL}}.
|-
|{{TBC}}
|style='text-align:left'|Serves bus stop outside City Plaza along Geylang Rd, skipping the bus stop outside Tg Katong Cplx along Tg Katong Rd.
|-
|'''21 June'''
|style='text-align:left'|Amended to ply Serangoon Ctrl and Upp Serangoon Rd under {{NEL}} Rationalisation Phase 1.
|-
|{{TBC}}
|style='text-align:left'|Serves new bus stop outside Serangoon Stn along Serangoon Ctrl.
|-
|rowspan=2|'''2004'''
|'''20 April'''
|style='text-align:left'|Amended to ply Mountbatten Rd, Geylang Rd, Kallang Rd, Victoria St, Jln Sultan and Beach Rd to facilitate reinstatement works for the collapsed Nicoll Highway.
|-
|'''6 December'''
|style='text-align:left'|Amended to ply the reinstated Nicoll Highway, skipping Mountbatten Rd, Geylang Rd, Kallang Rd, Victoria St, Jln Sultan and Beach Rd.
|-
|'''2005'''
|'''2 July'''
|style='text-align:left'|Serves bus stop outside Fullerton Sq along Fullerton Rd with the abolition of the bus stop outside Clifford Ctr along Collyer Quay.
|-
|'''2009'''
|'''23 August'''
|style='text-align:left'|Amended to ply the reinstated Paya Lebar Rd, skipping Eunos Ave 5, Eunos Rd 8, Tg Katong Rd and Geylang Rd.
|-
|rowspan=4|{{Bus/D|70|note=Yio Chu Kang ↔ Shenton Way}}{{Bus/D|70B|note=Yio Chu Kang Rd → Serangoon Central}}
|rowspan=2|'''2012'''
|'''27 August'''
|style='text-align:left'|{{Bus/D|70B|note=Introduced from Yio Chu Kang Rd (Opp Serenity Pk) to Serangoon Ctrl (Serangoon Stn) during morning peak hours on weekdays.}}
|-
|'''3 December'''
|style='text-align:left'|{{DWAB}}
|-
|'''2013'''
|'''22 September'''
|style='text-align:left'|Serves new bus stop outside Wisma AUPE along Upp Paya Lebar Rd.
|-
|'''2017'''
|'''25 June'''
|style='text-align:left'|Amended to the relocated Shenton Way Ter.
|}

==Service 70X/70M / Short Trip 70A {{WAB}}==
{| class="wikitable" style='text-align:center'
!style={{CSS/BUS|xfc=|xbc=}}|Operator
!style={{CSS/BUS|xfc=|xbc=}}|Route
!style={{CSS/BUS|xfc=|xbc=}}|Year
!style={{CSS/BUS|xfc=|xbc=}}|Date
!style={{CSS/BUS|xfc=|xbc=}}|Service changes
|-
|rowspan=15|{{SBST}}<br>'''(Current)'''<br>''Known as {{SBS}} prior to 1 November 2001''
|Yio Chu Kang ↔ Lor 1 Geylang
|'''1992'''
|3 May
|style='text-align:left'|Introduced between Yio Chu Kang Ter and Lor 1 Geylang Ter as an alternate route of Service 70 during off peak periods on weekdays and Saturdays and throughout the day on Sundays and Public Holidays under TransitLink Integration Exercise Phase 7, numbered as Service 70X.
|-
|rowspan=8|Yio Chu Kang ↺ Temasek Ave
|'''2000'''
|'''16 October'''
|style='text-align:left'|Extended to loop at Temasek Ave.
|-
|'''2001'''
|'''15 July'''
|style='text-align:left'|Amended to ply Yio Chu Kang Lk and Boundary Rd.
|-
|rowspan=4|'''2003'''
|'''16 March'''
|style='text-align:left'|Amended to ply Eunos Ave 5, Eunos Rd 8, Tg Katong Rd and Geylang Rd with the partial closure of Paya Lebar Rd to facilitate the construction of {{CC9|}} station on the {{CCL}}.
|-
|{{TBC}}
|style='text-align:left'|Serves bus stop outside City Plaza along Geylang Rd, skipping the bus stop outside Tg Katong Cplx along Tg Katong Rd.
|-
|'''21 June'''
|style='text-align:left'|Amended to ply Serangoon Ctrl and Upp Serangoon Rd under {{NEL}} Rationalisation Phase 1.
|-
|{{TBC}}
|style='text-align:left'|Serves new bus stop outside Serangoon Stn along Serangoon Ctrl.
|-
|rowspan=4|'''2004'''
|rowspan=2|'''20 April'''
|style='text-align:left'|Amended to ply Mountbatten Rd, Geylang Rd, Kallang Rd, Victoria St, Jln Sultan and Beach Rd to facilitate reinstatement works for the collapsed Nicoll Highway.
|-
|style='text-align:left'|Serves additional bus stop opposite Marina Sq along Raffles Ave.
|-
|rowspan=2|{{Bus/D|70X|PAST|note=Yio Chu Kang ↺ Temasek Ave}}{{Bus/D|70A|note=Yio Chu Kang → Temasek Ave}}
|{{TBC}}
|style='text-align:left'|{{Bus/D|70A|note=Introduced from Yio Chu Kang Ter to Temasek Ave (Opp The Ritz-Carlton), operating after the last bus of Service 70X daily.}}
|-
|'''6 December'''
|style='text-align:left'|Amended to ply the reinstated Nicoll Highway, skipping Mountbatten Rd, Geylang Rd, Kallang Rd, Victoria St, Jln Sultan and Beach Rd.
|-
|rowspan=4|{{Bus/D|70M|note=Yio Chu Kang ↺ Temasek Ave}}{{Bus/D|70A|note=Yio Chu Kang → Temasek Ave}}
|'''2008'''
|'''28 January'''
|style='text-align:left'|{{Bus/D|70X|PAST|note={{Bus/D|70M|note=Re-numbered from Service 70X to Service 70M.}}}}
|-
|'''2009'''
|'''23 August'''
|style='text-align:left'|Amended to ply the reinstated Paya Lebar Rd, skipping Eunos Ave 5, Eunos Rd 8, Tg Katong Rd and Geylang Rd.
|-
|'''2012'''
|'''3 December'''
|style='text-align:left'|{{DWAB}}
|-
|'''2013'''
|'''22 September'''
|style='text-align:left'|Serves new bus stop outside Wisma AUPE along Upp Paya Lebar Rd.
|}

[[Category: Buses]]