History of Services 1 - 9
Service 1 (1971 - 1989)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Changi Point ↔ Delta Circus | 1971 | 11 April | Introduced between Changi Pt Ter and Delta Circus Ter under 1971 Bus Reorganisation. |
| 1973 | 11 March | Amended to ply Zion Rd towards Delta Circus Ter with the partial conversion of Kim Seng Rd to one-way traffic. | ||
| 1 July | Operations transferred to Singapore Bus Services. | |||
| 1974 | 1 December | Amended to ply New Upp Changi Rd, Bedok Plain, Bedok Hts, Upp East Coast Rd and Bedok Rd. | ||
| 8 December | Amended to ply the extended Robinson Rd, skipping Market St. | |||
| 1975 | 2 February | Amended to ply Tiong Bahru Rd and the extended Zion Rd towards Delta Circus Ter with the partial conversion of Kim Seng Rd and Outram Rd to one-way traffic. | ||
| 2 March | Amended to ply Sims Ave towards Changi Pt Ter with the conversion of Geylang Rd to one-way traffic. | |||
| 25 May | Amended to ply Bedok Wk and New Upp Changi Rd, skipping Bedok Hts and Upp East Coast Rd. | |||
| TBC | Amended to new Changi Pt Ter. | |||
| 14 November | Amended to ply New Upp Changi Rd, skipping Bedok Plain and Bedok Wk. | |||
| 1976 | 15 February | Serves new staggered bus stop between Bank of India and Hong Leong Holdings along Robinson Rd. | ||
| 1979 | 11 February | Amended to ply the extended Shenton Way towards Delta Circus Ter, skipping Parsi Rd and Anson Rd. | ||
| 14 October | Amended to ply Sims Ave East towards Changi Pt Ter with the conversion of Changi Rd to one-way traffic. | |||
| Changi Point ↔ Delta Fringe Car Park | 11 November | Amended to Delta Fringe Car Pk. | ||
| 1980 | 20 January | Amended to ply Spottiswoode Pk Rd with the partial conversion of Cantonment Rd to one-way traffic. | ||
| 1981 | 15 June | Amended to ply Loyang Ave and Loyang Way with the partial closure of Upp Changi Rd. | ||
| 11 October | Serves new staggered bus stop outside Tunas Bldg along Anson Rd, skipping the bus stop outside Intl Plaza. | |||
| 8 November | Revised to operate on weekdays and Saturdays only. | |||
| 1987 | 6 April | Skips removed bus stop before College Rd along Outram Rd. | ||
| 1989 | 5 November | Discontinued. |
Service 1A (1971 - 1974)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Changi Point ↔ Delta Circus | 1971 | 1 August | Introduced between Changi Pt Ter and Delta Circus Ter. |
| 1973 | 11 March | Amended to ply Zion Rd towards Delta Circus Ter with the partial conversion of Kim Seng Rd to one-way traffic. | ||
| 1 July | Operations transferred to Singapore Bus Services. | |||
| 1974 | 3 February | Re-numbered Service 3 under 1974 Bus Rationalisation. |
Service 2A (1971 - 1974)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Changi Point ↔ Commonwealth Avenue | 1971 | 1 August | Introduced between Changi Pt Ter and Commonwealth Ave Ter. |
| 1973 | 1 July | Operations transferred to Singapore Bus Services. | ||
| 1974 | 3 February | Discontinued under 1974 Bus Rationalisation. |
Service 3 (1974 - 1991)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Changi Point ↔ Delta Circus | 1974 | 3 February | Re-numbered from Service 1A as a service between Changi Pt Ter and Delta Circus Ter. | |
| 1 December | Amended to ply New Upp Changi Rd, Bedok Plain, Bedok Hts, Upp East Coast Rd and Bedok Rd. | |||
| 1975 | 2 February | Amended to ply Tiong Bahru Rd and the extended Zion Rd towards Delta Circus Ter with the partial conversion of Kim Seng Rd and Outram Rd to one-way traffic. | ||
| 2 March | Amended to ply Sims Ave towards Changi Pt Ter with the conversion of Geylang Rd to one-way traffic. | |||
| 25 May | Amended to ply Bedok Wk and New Upp Changi Rd, skipping Bedok Hts and Upp East Coast Rd. | |||
| TBC | Amended to new Changi Pt Ter. | |||
| 1976 | 15 July | Amended to ply Upp Changi Rd, skipping Telok Paku Rd and Nicoll Dr. | ||
| Bedok South Rd ↺ New Bridge Rd | 2 August | Shortened to start from Bedok Sth Rd Ter and loop at New Bridge Rd. | ||
| Bedok ↺ New Bridge Rd | 1979 | 8 April | Amended to Bedok Int and converted to a semi-express service. | |
| 14 October | Amended to ply Sims Ave East towards Bedok Int with the conversion of Changi Rd to one-way traffic. | |||
| 1983 | 27 November | Integrated with Service 6 and amended to ply Kallang Rd/Crawford St and Victoria St/Nth Bridge Rd. | ||
| 1986 | 12 January | Converted to trunk service. | ||
| 6 July | Serves the bus stop outside Blk 414 along Sims Ave, skipping the bus stop outside Blk 416. | |||
| Bedok ↔ Jurong East | 1987 | 1 February | Extended to Jurong East Int. | |
| 27 September | Amended to ply the extended Eu Tong Sen St towards Bedok Int to facilitate the first stage of road expansion along New Bridge Rd. | |||
| 1 November | Amended to ply Eu Tong Sen St towards Bedok 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. | ||
| 1989 | 19 February | Serves new bus stop outside Blk 135 along Jurong East St 13. | ||
| 19 November | Serves new bus stop outside Kallang Stn along Sims Ave. | |||
| 1990 | 22 July | Serves additional bus stop outside Ellenborough Mkt along Eu Tong Sen St. | ||
| 1991 | 6 January | Discontinued under TransitLink Network Integration Exercise Phase 1. |
Service 4 (1971 - 1974)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Changi Point ↺ Lloyd Leas Estate | 1971 | 11 April | Introduced between Changi Pt Ter and Lloyd Leas Est (Loop) under 1971 Bus Reorganisation. |
| 1973 | 1 July | Operations transferred to Singapore Bus Services. | ||
| 1974 | 3 February | Discontinued under 1974 Bus Rationalisation. |
Service 4 (1979 - 1993)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Bedok ↺ Lor 1 Geylang | 1979 | 11 March | Introduced between Bedok Int and Lor 1 Geylang (Loop). | |
| 14 October | Amended to ply Sims Ave East towards Bedok Int with the conversion of Changi Rd to one-way traffic. | |||
| Bedok ↺ Moulmein Rd | 1980 | 11 February | Extended to loop at Moulmein Rd. | |
| Bedok ↔ St. Michael's | 1988 | 31 July | Extended to St. Michael's Ter. | |
| 1989 | 19 November | Serves new bus stop outside Kallang Stn along Sims Ave. | ||
| Pasir Ris ↔ St. Michael's | 1990 | 11 March | Integrated with Service 19 and extended to Pasir Ris Int. | |
| Tampines ↔ St. Michael's | 1992 | 29 November | Shortened to Tampines Int under TransitLink Network Integration Exercise Phase 10. | |
| 1993 | 23 May | Integrated with Services 21 and 67 and discontinued under TransitLink Network Integration Exercise Phase 13. |
Service 5 (1971 - 1999)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Amalgamated Bus Company | Upper Changi Road 8¼ ms ↔ Commonwealth Ave | 1971 | 11 April | Introduced between Upp Changi Rd 8¼ m.s. Ter and Commonwealth Ave Ter under 1971 Bus Reorganisation. |
| 28 September | Amended to ply the extended Ganges Ave towards Upp Changi Rd 8¼ m.s. Ter. | |||
| 1972 | 11 June | Amended to ply the extended Upp Cross St with the partial conversion of Havelock Rd to one-way traffic, skipping New Bridge Rd. | ||
| Upp Changi Rd 8¼ ms ↔ Bukit Timah | 1973 | TBC | Extended to Bt Timah Ter. | |
| 1973 | 1 July | Operations transferred to Singapore Bus Services. | ||
| Chai Chee ↔ Bukit Timah | 1974 | 3 February | Shortened to Chai Chee Ter under 1974 Bus Rationalisation. | |
| 1975 | 2 March | Amended to ply Sims Ave towards Chai Chee Ter with the conversion of Geylang Rd to one-way traffic. | ||
| Lor 1 Geylang ↔ Bukit Timah | 1977 | 17 October | Shortened to Geylang Fringe Car Pk and amended to ply Lavender St, Kallang Bahru, Boon Keng Rd and Lor 1 Geylang. | |
| 1979 | 11 November | Amended to ply Ganges Ave towards Bt Timah Ter with the realignment of Delta Circus. | ||
| 30 December | Amended to ply Jln Anak Bt towards Geylang Fringe Car Pk with the partial conversion of Upp Bt Timah Rd to one-way traffic. | |||
| 1981 | 15 November | Amended to use new u-turn near Eng Neo Ave towards Geylang Fringe Car Pk, skipping the bus stop outside Turf City along Dunearn Rd and the bus stop after Third Ave along Bt Timah Rd. | ||
| Lor 1 Geylang ↔ Bukit Panjang | 1986 | 1 June | Extended to Zhenghua Ter. | |
| 1987 | 27 September | Amended to ply the extended Eu Tong Sen St towards Lor 1 Geylang Ter to facilitate the first stage of road expansion along New Bridge Rd. | ||
| 1 November | Amended to ply Eu Tong Sen St towards Lor 1 Geylang Ter to facilitate the second stage of road expansion along New Bridge Rd. | |||
| 13 December | Serves new staggered bus stop opposite Peninsula Plaza along Nth Bridge Rd, skipping the bus stop outside St Andrew's Cath. | |||
| 1989 | 25 June | Skips the bus stop after Tan Boon Chong Ave along Holland Rd. | ||
| 19 November | Serves new bus stop outside Kallang Stn along Sims Ave. | |||
| 1990 | 22 July | Serves additional bus stop outside Ellenborough Mkt along Eu Tong Sen St. | ||
| 1992 | 29 March | Amended to ply Holland Ave, Commonwealth Ave, Margaret Dr, Alexandra Rd, Lower Delta Rd, Jln Bt Merah, Kg Bahru Rd and Eu Tong Sen St/New Bridge Rd under TransitLink Network Integration Exercise Phase 6, skipping Queensway, Commonwealth Ave, Alexandra Rd, Ganges Ave and Havelock Rd. | ||
| 1993 | 11 April | Amended to ply Jln Sultan, Victoria St, Hill St and New Bridge Rd, skipping Sth Bridge Rd and Upp Cross St. | ||
| 1994 | 3 July | Amended to ply Kallang Rd and Victoria St, skipping Crawford St, Nth Bridge Rd and Jln Sultan. | ||
| 1995 | 17 September | Operations transferred to Trans Island Bus Services. | ||
| 1997 | TBC | Serves additional bus stop after Jln Bt Merah along Kg Bahru Rd. | ||
| 7 December | Amended to ply Upp Pickering St, Sth Bridge Rd and Neil Rd with the partial closure of New Bridge Rd to facilitate the construction of station on the North East Line. | |||
| 8 December | Skips the bus stop outside Kallang Stn along Sims Ave. | |||
| 1999 | 26 December | Discontinued under Template:BPLRT Rationalisation. |
Service 6 (1977 - 1983)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Chai Chee ↺ North Bridge Rd | 1977 | 11 July | Introduced between Chai Chee Ter and Nth Bridge Rd (Loop) as a semi-express service. | |
| Bedok ↺ North Bridge Rd | 1979 | 25 February | Amended to Bedok Int. | |
| 14 October | Amended to ply Sims Ave East towards Bedok Int with the conversion of Changi Rd to one-way traffic. | |||
| 1983 | 27 November | Integrated with Service 3 and discontinued. |
Service 8 (1979 - 1989)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Bedok ↺ Shenton Way | 1979 | 26 February | Introduced between Bedok Int and Shenton Way (Loop) as a semi-express service, operating on weekdays and Saturdays only. | |
| 14 October | Amended to ply Sims Ave East towards Bedok Int with the conversion of Changi Rd to one-way traffic. | |||
| 1981 | 11 October | Serves new staggered bus stop outside Tunas Bldg along Anson Rd, skipping the bus stop outside Intl Plaza. | ||
| Bedok ↺ Robinson Rd | 1982 | 5 April | Amended to ply Bedok Sth Rd, Bedok Sth Ave 1 and ECP, skipping Connaught Dr, Collyer Quay, Raffles Quay and Shenton Way. | |
| Bedok ↺ Marina Ctr | 1986 | 30 November | Extended to loop at Marina Ctr. | |
| 1989 | 6 November | Discontinued. |
Service 11 (1971 - 1988)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Bedok Rd ↔ Tg Pagar Rd | 1971 | 11 April | Introduced between Bedok Rd Ter and Tg Pagar Ter under 1971 Bus Reorganisation. |
| 1973 | 1 July | Operations transferred to Singapore Bus Services. | ||
| Upp Changi Rd 8¼ ms ↔ Tg Pagar Rd | 1974 | 3 February | Amended to Upp Changi Rd 8¼ ms (13.3km) Ter under 1974 Bus Rationalisation. | |
| 1975 | 2 March | Amended to ply Sims Ave and Lor 1 Geylang towards Upp Changi Rd 13.3 km Ter with the conversion of Geylang Rd to one-way traffic. | ||
| Upp Changi Rd 8¼ ms ↔ New Bridge Rd | 1979 | 28 May | Amended to New Bridge Rd Ter. | |
| TBC | Relocated to Upp Changi Rd 15.5km Ter. | |||
| Somapah Depot ↔ New Bridge Rd | 1980 | 16 June | Amended to Somapah Depot. | |
| Somapah ↔ New Bridge Rd | 1981 | 28 June | Amended to Somapah Int. | |
| 1986 | 7 December | Serves new bus stop before Bedok Sth Ave 3 along Upp East Coast Rd. | ||
| 1987 | 6 June | Amended to relocated New Bridge Rd Ter. | ||
| 27 September | Amended to ply the extended Eu Tong Sen St towards Somapah Ter to facilitate the first stage of road expansion along New Bridge Rd. | |||
| 1 November | Amended to ply Eu Tong Sen St towards Somapah Ter to facilitate the second stage of road expansion along New Bridge Rd. | |||
| 1988 | 23 October | Integrated with Service 12 and discontinued. |
Service 13A (1971 - 1974)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Associated Bus Services | Bedok Road ↔ Commonwealth Avenue | 1971 | 11 April | Introduced between Bedok Rd Ter and Commonwealth Ave Ter under 1971 Bus Reorganisation. |
| 1973 | 1 July | Operations transferred to Singapore Bus Services. | ||
| 1974 | 3 February | Re-numbered Service 14 under 1974 Bus Rationalisation. |
Service 15 (1975 - 1984)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Marine Terrace ↔ Prince Edward | 1975 | 22 June | Introduced between Marine Terr Ter and Prince Edward Ter. | |
| 1976 | 15 February | Serves new staggered bus stop outside Overseas Union Finance along Robinson Rd. | ||
| 14 March | Serves new staggered bus stop outside The Cenotaph along Connaught Dr, skipping the bus stop opposite Singapore Cricket Club. | |||
| Marine Terrace ↺ Shenton Way | 4 July | Extended to loop at Shenton Way from Marine Terr Ter. | ||
| 1977 | 27 March | Amended to ply Marine Terr and Marine Cres towards Shenton Way, and amended to ply Marine Cres and Marine Parade Rd towards Marine Terr Ter with the relocation of Marine Terr Ter opposite Blk 52. | ||
| 1978 | 13 November | Amended to ply Marine Parade Rd and Amber Rd, skipping Joo Chiat Rd and East Coast Rd. | ||
| 1979 | 11 February | Amended to ply the extended Shenton Way, Keppel Rd and Anson Rd, skipping Parsi Rd. | ||
| Marine Parade ↺ Shenton Way | 1981 | 5 July | Amended to Marine Parade Ter. | |
| 11 October | Serves new staggered bus stop outside Tunas Bldg along Anson Rd, skipping the bus stop outside Intl Plaza. | |||
| 1984 | 16 September | Integrated with Service 196 and discontinued. |
Service 16E (1994 - 1997)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
AMBukit Merah → Changi Airport PMChangi Airport → Bukit Merah
|
1994 | 31 January | Introduced between Bt Merah Int and Changi Airport as a peak hour uni-directional semi-express service on weekdays. | |
| 1997 | 1 December | Re-numbered Service 36. |
Service 17 (1981 - 1984)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Changi Point ↔ Prince Edward | 1981 | 2 February | Introduced between Changi Pt Ter and Prince Edward Ter, operating on weekdays and Saturdays only. | |
| 15 June | Amended to ply Loyang Ave and Loyang Way with the partial closure of Upp Changi Rd. | |||
| 1984 | 8 April | Discontinued. |
Service 19 (1979 - 1981)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Siglap Rd ↔ Prince Edward | 1979 | TBC | Introduced between Siglap Rd and Prince Edward Ter. | |
AMSiglap Rd → Prince Edward PMPrince Edward → Siglap Rd
|
1980 | 12 May | Converted to peak-hour one-directional service on weekdays and Saturdays only. | |
| 1981 | 11 August | Discontinued. |
Service 19 (1988 - 1990)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Bedok ↺ Pasir Ris Dr 6 | 1988 | 19 June | Introduced between Bedok Int and Pasir Ris Dr 6 (Loop). | |
| Bedok ↔ Pasir Ris | 1989 | 10 December | Amended to Pasir Ris Int. | |
| 1990 | 11 March | Integrated with Service 4 and discontinued. |
Service 20 (1971 - 1989)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Singapore Traction Company | Fidelio St ↔ Commonwealth Ave | 1971 | 11 April | Introduced between Fidelio St Ter and Commonwealth Ave Ter under 1971 Bus Reorganisation. |
| Associated Bus Services | 6 December | Operations transferred to Associated Bus Services. | ||
| Chai Chee ↔ Commonwealth Ave | 1973 | 1 July | Operations transferred to Singapore Bus Services. | |
| Amended to Chai Chee Ter. | ||||
| 1974 | 8 December | Amended to ply the extended Robinson Rd, skipping Market St. | ||
| 1975 | 2 March | Amended to ply Sims Ave towards Chai Chee Ter with the conversion of Geylang Rd to one-way traffic. | ||
| 1976 | 15 February | Serves new staggered bus stop between Bank of India and Hong Leong Holdings along Robinson Rd. | ||
| Chai Chee ↔ Ghim Moh | 1977 | 7 March | Extended to Ghim Moh Ter. | |
| 17 May | Amended to ply Commonwealth Ave Extension. | |||
| 1978 | 15 January | Amended to ply Jln Sultan, skipping Sumbawa Rd. | ||
| 1979 | 11 February | Amended to ply the extended Shenton Way towards Ghim Moh Ter, skipping Parsi Rd and Anson Rd. | ||
| 14 October | Amended to ply Sims Ave East towards Chai Chee Ter with the conversion of Changi Rd to one-way traffic. | |||
| 1981 | 11 October | Serves new staggered bus stop outside Tunas Bldg along Anson Rd, skipping the bus stop outside Intl Plaza. | ||
| Bedok ↔ Ghim Moh | 1985 | 8 September | Extended to Bedok Int with the closure of Chai Chee Ter. | |
| 1988 | 3 January | Serves new staggered bus stop opposite Treasury Bldg along Shenton Way, skipping the bus stop opposite Marina Hse. | ||
| 1989 | 5 November | Integrated with Service 100 and discontinued. |
Service 20 (1994 - 2000)
| Operator | Route | Year | Date | Service changes |
|---|---|---|---|---|
| Sims Pl ↺ St. Wilfred Rd | 1994 | 17 October | Introduced between Sims Pl Ter and St. Wilfred Rd (Loop). | |
| 2000 | 27 November | Integrated with Service 125 and discontinued. |