Historical Routes of Trunk Services 90 – 99

This article reflects the changes in routes for operational trunk bus services in Singapore. For more information on the exact operating hours and calling bus stops of trunk bus services, please click on the links to their individual bus service articles attached in their headings.

This article is currently under construction following the sequence of the introduction date of the bus services, from the oldest to newest bus service (Services 93, 96, 97, 98, 99, 95, 90, 91, 92, 98M & 92M).


SBS Transit Bus Service 90 (since 23 May 1993)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 90A (since 2000)

Year Route (AM Peak: One-Directional)

SBS Transit Bus Service 91 (since 13 Feb 1995)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 92 (since 6 Oct 1997)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 92A (since 2000)

Year Route (PM Peak: One-Directional)

SBS Transit Bus Service 92B (since 26 Nov 2007)

Year Route (PM Peak: One-Directional)

SBS Transit Bus Service 92M (since 30 Aug 2015)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 93 (since 11 Apr 1971)

Year Route
Direction 1 Direction 2
2019 HarbourFront Interchange, Seah Im Rd, Telok Blangah Rd, Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Highway, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd, Airport Rd, Eunos Lk, Jln Eunos, Changi Rd, Jln Turi, Sims Ave, Eunos Rd 2 and Eunos Interchange. Eunos Interchange, Eunos Rd 2, Sims Ave, Jln Eunos, Eunos Lk, Airport Rd, Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Lornie Highway, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Telok Blangah Rd, Seah Im Rd and HarbourFront Interchange.
2018 HarbourFront Interchange, Seah Im Rd, Telok Blangah Rd, Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd, Airport Rd, Eunos Lk, Jln Eunos, Changi Rd, Jln Turi, Sims Ave, Eunos Rd 2 and Eunos Interchange. Eunos Interchange, Eunos Rd 2, Sims Ave, Jln Eunos, Eunos Lk, Airport Rd, Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Lornie Highway, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Telok Blangah Rd, Seah Im Rd and HarbourFront Interchange.
1993 HarbourFront Interchange, Seah Im Rd, Telok Blangah Rd, Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd, Airport Rd, Eunos Lk, Jln Eunos, Changi Rd, Jln Turi, Sims Ave, Eunos Rd 2 and Eunos Interchange. Eunos Interchange, Eunos Rd 2, Sims Ave, Jln Eunos, Eunos Lk, Airport Rd, Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Telok Blangah Rd, Seah Im Rd and HarbourFront Interchange.
1985 World Trade Ctr Terminal, Seah Im Rd, Telok Blangah Rd, Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd and Airport Rd (Loop) Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Telok Blangah Rd, Seah Im Rd and World Trade Ctr Terminal.
1981 Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd and Airport Rd (Loop) Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Pasir Panjang Rd, Labrador Villa Rd and Alexandra Rd.
1971 Airport Rd, Upp Paya Lebar Rd, Bartley Rd, Braddell Rd, Thomson Rd, Lornie Rd, Adam Rd, Farrer Rd, Queensway, Alexandra Rd, Pasir Panjang Rd, Labrador Villa Rd and Alexandra Rd. Alexandra Rd, Queensway, Farrer Rd, Adam Rd, Lornie Rd, Thomson Rd, Braddell Rd, Bartley Rd, Upp Paya Lebar Rd and Airport Rd.

SBS Transit Bus Service 94 (since 5 Nov 1989)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 94A (since 2000)

Year Route (AM Peak: One-Directional)

SBS Transit Bus Service 95 (since 15 Jan 1990)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 95B (since 2005)

Year Route (PM Peak: One-Directional)

Tower Transit Bus Service 96 (since 16 Aug 1982)

Year Route
Direction 1 Direction 2
1982 Clementi Interchange, Clementi Ave 3, Commonwealth Ave West, Clementi Rd and Kent Ridge Cres (Loop) Clementi Rd, Commonwealth Ave West, Clementi Ave 3 and Clementi Interchange.

Tower Transit Bus Service 96A (since 2001)

Year Route (AM Peak: One-Directional)
2001 Clementi Interchange, Clementi Ave 3, Commonwealth Ave West, Clementi Rd and Kent Ridge Cres (terminating at NUS Raffles Hall).

Tower Transit Bus Service 96B (since 2007)

Year Route (PM Peak: One-Directional)
2007 Clementi Interchange, Clementi Ave 3, Commonwealth Ave West, Clementi Rd, Kent Ridge Cres, Clementi Rd and Commonwealth Ave West (terminating at Clementi Stn Exit A).

Tower Transit Bus Service 97 (since 29 Aug 1983)

Year Route
Direction 1 Direction 2
2020 Jurong East Interchange, Jurong Gateway Rd, Jurong East St 12, Jurong Town Hall Rd, AYE, Buona Vista Flyover, AYE, Alexandra Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Finlayson Green, Marina Blvd, Bayfront Ave, Temasek Ave, Temasek Blvd, Raffles Blvd and Marina Ctr Terminal. Marina Ctr Terminal, Raffles Blvd, Raffles Ave, Nicoll Highway, Raffles Blvd, Temasek Blvd, Temasek Ave, Bayfront Ave, Central Blvd, Shenton Way, Keppel Rd, Telok Blangah Rd, Alexandra Rd, AYE, Buona Vista Flyover, AYE, Jurong Town Hall Rd, Jurong East St 12, Jurong Gateway Rd and Jurong East Interchange.
2010 Jurong East Interchange, Jurong Gateway Rd, Jurong East Ctrl, Jurong Town Hall Rd, AYE, Buona Vista Flyover, AYE, Alexandra Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Finlayson Green, Marina Blvd, Bayfront Ave, Temasek Ave, Temasek Blvd, Raffles Blvd and Marina Ctr Terminal. Marina Ctr Terminal, Raffles Blvd, Raffles Ave, Nicoll Highway, Raffles Blvd, Temasek Blvd, Temasek Ave, Bayfront Ave, Central Blvd, Shenton Way, Keppel Rd, Telok Blangah Rd, Alexandra Rd, AYE, Buona Vista Flyover, AYE, Jurong Town Hall Rd, Jurong East Ctrl, Jurong Gateway Rd and Jurong East Interchange.
2003 Jurong East Interchange, Jurong East St 13, Jurong East Ctrl, Jurong Town Hall Rd, AYE, Buona Vista Flyover, AYE, Alexandra Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Esplanade Dr, Nicoll Highway, Raffles Blvd, Temasek Blvd and Temasek Ave (Loop) Raffles Ave, Esplanade Dr, Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Alexandra Rd, AYE, Buona Vista Flyover, AYE, Jurong Town Hall Rd, Jurong East Ctrl, Jurong East St 13 and Jurong East Interchange.
1994 Jurong East Interchange, Jurong East St 13, Jurong East Ctrl, Jurong Town Hall Rd, AYE, Buona Vista Flyover, AYE, Alexandra Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Empress Pl, St. Andrew’s Rd, Stamford Rd, Dhoby Ghaut, Selegie Rd, Serangoon Rd, Upp Serangoon Rd, Hougang Ave 2, Hougang Ave 10, Hougang Ctrl and Hougang Ctrl Interchange. Hougang Ctrl Interchange, Hougang Ctrl, Hougang Ave 10, Hougang Ave 2, Upp Serangoon Rd, Bendemeer Rd, Jln Besar, Bencoolen St, Bras Basah Rd, Nicoll Highway, Connaught Dr, Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Alexandra Rd, AYE, Buona Vista Flyover, AYE, Jurong Town Hall Rd, Jurong East Ctrl, Jurong East St 13 and Jurong East Interchange.
1988 Jurong East Interchange, Jurong East St 13, Jurong East Ctrl, Jurong Town Hall Rd, AYE, Buona Vista Flyover, AYE, Alexandra Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Empress Pl, St. Andrew’s Rd, Stamford Rd, Dhoby Ghaut, Selegie Rd, Serangoon Rd, Upp Serangoon Rd, Hougang St 21 and Hougang Interchange. Hougang Interchange, Hougang St 21, Upp Serangoon Rd, Bendemeer Rd, Jln Besar, Bencoolen St, Bras Basah Rd, Nicoll Highway, Connaught Dr, Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Alexandra Rd, AYE, Buona Vista Flyover, AYE, Jurong Town Hall Rd, Jurong East Ctrl, Jurong East St 13 and Jurong East Interchange.
1985 Jurong East Interchange, Jurong East St 13, Jurong East Ctrl, Jurong Town Hall Rd, Upp Ayer Rajah Rd, Clementi Rd, Pasir Panjang Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Empress Pl, St. Andrew’s Rd, Stamford Rd, Dhoby Ghaut, Selegie Rd, Serangoon Rd, Upp Serangoon Rd, Hougang St 21 and Hougang Interchange. Hougang Interchange, Hougang St 21, Upp Serangoon Rd, Bendemeer Rd, Jln Besar, Bencoolen St, Bras Basah Rd, Nicoll Highway, Connaught Dr, Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Pasir Panjang Rd, Clementi Rd, Upp Ayer Rajah Rd, Jurong Town Hall Rd, Jurong East Ctrl, Jurong East St 13 and Jurong East Interchange.
1983 (Dec) Jurong East Terminal, Jurong East Ctrl, Jurong Town Hall Rd, Upp Ayer Rajah Rd, Clementi Rd, Pasir Panjang Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Empress Pl, St. Andrew’s Rd, Stamford Rd, Dhoby Ghaut, Selegie Rd, Serangoon Rd, Upp Serangoon Rd, Hougang St 21 and Hougang Interchange. Hougang Interchange, Hougang St 21, Upp Serangoon Rd, Bendemeer Rd, Jln Besar, Bencoolen St, Bras Basah Rd, Nicoll Highway, Connaught Dr, Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Pasir Panjang Rd, Clementi Rd, Upp Ayer Rajah Rd, Jurong Town Hall Rd, Jurong East Ctrl and Jurong East Terminal.
1983 (Aug) Jurong East Terminal, Jurong East Ctrl, Jurong Town Hall Rd, Upp Ayer Rajah Rd, Clementi Rd, Pasir Panjang Rd, Telok Blangah Rd, Keppel Rd, Anson Rd, Robinson Rd, Collyer Quay, Fullerton Rd, Empress Pl, St. Andrew’s Rd and Connaught Dr (Loop) Fullerton Rd, Collyer Quay, Raffles Quay, Shenton Way, Keppel Rd, Telok Blangah Rd, Pasir Panjang Rd, Clementi Rd, Upp Ayer Rajah Rd, Jurong Town Hall Rd, Jurong East Ctrl and Jurong East Terminal.

Tower Transit Bus Service 98 (since 1 Jan 1984)

Year Route
Direction 1 Direction 2

Tower Transit Bus Service 98A (since 3 May 2011)

Year Route (PM Peak: One-Directional)

Tower Transit Bus Service 98B (since 16 Apr 2012)

Year Route (AM Peak: One-Directional)

Tower Transit Bus Service 98M (since 28 Jan 2008)

Year Route
Direction 1 Direction 2

SBS Transit Bus Service 99 (since 30 Jun 1985)

Year Route
Direction 1 Direction 2

External Links & References:


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