History of the MRT (Singapore)
The history of the Mass Rapid Transit system of Singapore commences with its planning in the 1960s, leading to its opening in 1987 with the launch of the 6 km section of the North South Line from Yio Chu Kang to Toa Payoh. It now has 5 lines in operation (as of 22 December 2013) with a total combined route length of 148.9 km (92.52 mi) and 102 stations. The Light Rail Transit which opened in 1999 acts as a feeder service to the MRT network.
- 1 Construction of backbone network
- 2 Subsequent expansions
- 3 History of the system map
- 4 History of station and train announcements
- 5 History of the ticketing system
- 6 Significant accidents and incidents
- 7 References
- 8 External links
Construction of backbone network
The idea of constructing a rapid transit line in the country was initiated in 1967, when a four-year State and City Planning study conducted by the Singapore government and the United Nations Development Programme. It was part of an urban renewal and development project which aimed to formulate a long-term comprehensive concept plan for guiding the country's future physical development. It was concluded that physical land constraints faced by the island nation, was not able to accommodate more roads to meet the rise in transportation demands. It was noted that the city state needed a rail transit system by 1992.
Bus vs. rail debate
It took 10 years since 1972 to design the MRT system, which continued all the way until the government gave permission to build the MRT.
Between 1972 and 1980, the participants of the study was the late President Ong Teng Cheong. He was then a member of the Ministry of National Development's Planning Department, after returning from overseas studies that same year. He became a fervent supporter and advocate of a rail based system; being an architect and an urban planner placed him in good stead. During the study, other countries were visited to study the technology and efforts needed to build the MRT system.
When he became the then-Minister for Communications (now the Ministry of Transport), he had to convince the cabinet in a debate in early 1980, that the S$ 5 billion needed for the system would be beneficial for the long-term development of Singapore. He argued that
- "this is going to be the most expensive single project to be undertaken in Singapore. The last thing that we want to do is to squander away our hard-earned reserves and leave behind enormous debt for our children and our grandchildren. Now since we are sure that this is not going to be the case, we'll proceed with the MRT, and the MRT will usher in a new phase in Singapore's development and bring about a better life for all of us."
Therefore, a provisional Mass Rapid Transit Authority was established in July 1980, after the debate. However, Mr Ong faced strong opposition from other members of the cabinet, by Finance Minister Goh Keng Swee, due especially to the heavy investments involved. A team of specialists from Harvard University, recommended that an all-bus system would be sufficient into the 1990s, and would cost 50% less than a rail-based system.
Later on, two independent American transport and urban planning specialist teams were then appointed by the government to conduct their own independent reviews as part of the Comprehensive Traffic Study in 1981. This debate was also brought to national television in September 1980, which was rare at that time. The study came to a conclusion that an all-bus system would be inadequate as it would have to compete for road space which would have been increasingly overcrowded by then. The problem would be solved by building a rail system. Mr Ong hence declared in triumph on 28 March 1982, that
- "the Government has now taken a firm decision to build the MRT. The MRT is much more than a transport investment, and must be viewed in its wider economic perspective. The boost it'll provide to long term investors' confidence, the multiplier effect and how MRT will lead to the enhancement of the intrinsic value of Singapore's real estate are spin-offs that cannot be ignored."
The permission to begin the construction of Singapore's then-largest public works project was given in May 1982. A ground-breaking ceremony commenced the construction on 22 October 1983 at Shan Road. The majority of the work was expected to be completed in 1992. This included 67 km of track to be constructed, with 42 stations, of which 26 would be elevated, 1 at grade and 15 underground. The network was constructed in stages, with the North South Line given priority as the line passed through the Orchard Road corridor as well as the Central Area, both of which faced a high demand for public transport. Also, it was near the more densely populated housing estates such as Toa Payoh and Ang Mo Kio. The MRT Corporation, now Land Transport Authority, was established on 14 October 1983, taking over the roles and responsibilities of the former provisional Mass Rapid Transit Authority. On 6 August 1987, it set up SMRT Corporation.
On 7 November 1987, the first 6 kilometres of the North South Line from Yio Chu Kang to Toa Payoh went into operation. The novelty resulted in thousands flocking to the 5 station segment of the line just to experience and try out the system. At the launching of Toa Payoh, the late Mr Ong was quoted as saying that
- "this is like a 20-year affair from conception to delivery. Now the baby is born, to say that I am happy and pleased is an understatement."
Nine more stations from Novena to Outram Park were officially opened 12 December 1987 by then Deputy Prime Minister Goh Chok Tong. These trains ran as a through service from one end to the other even though Tanjong Pagar and Outram Park were on the East West Line.
On 12 March 1988, with the opening of six more stations from Tiong Bahru to Clementi on the East West Line, City Hall and Raffles Place become interchange stations between the two lines. On the same day, the system was officially launched by Mr Lee Kuan Yew, then Prime Minister of Singapore.
The rest of the system opened rapidly in stages.
- 5 November 1988: Three stations on East West Line from Jurong East to Lakeside were opened.
- 20 December 1988: Two stations on North South Line from Khatib to Yishun were opened, completing the Northern section of the line.
- 4 November 1989: Marina Bay, the last station on the North South Line, was opened. Also opened were nine stations on the East West Line from Bugis to Tanah Merah. Hence forth, the system started to run as a two-line system, with the 2-level interchanges coming into full operation at City Hall and Raffles Place.
- 16 December 1989: Three stations on East West Line from Simei to Pasir Ris were opened, completing the Eastern section of the line.
- 10 March 1990: Three stations on a Branch Line starting from Jurong East to Choa Chu Kang were opened.
- On 6 July 1990, the last station on the East West Line, Boon Lay, was opened, which marked the completion of the system two years ahead of schedule.
North South Line Woodlands Extension
Less than a year after the completion of the MRT project, the government announced in February 1991 their intentions to extend the system to Woodlands. Construction commenced in 1993, and the 16 km, 6 station elevated line was opened on 10 February 1996 at a total cost of S$ 1.2 billion. With this extension, the North South Line included the three stations on the former Choa Chu Kang Branch Line (Jurong East, Bukit Batok, Bukit Gombak and Choa Chu Kang), forming a continuous line from Jurong East to Marina Bay.
The construction of the extension was not without political fallout. For a long time, the politicians representing residences in the North-East area of the island had been calling for the construction of a planned North East Line. The announcement of the Woodlands Extension led to protests especially from opposition members of parliament, in particular from Chiam See Tong and Low Thia Khiang, representatives of Potong Pasir and Hougang constituencies respectively, with both areas potentially benefiting from such a line. The opposition members accused the government of favouring the Woodlands Extension over the North East Line due to opposition representation in the north-east area, arguing that there were far more residents in the north-east compared to the north, and questioned the rationale of building the Woodlands extension when the north was relatively undeveloped. Woodlands New Town was only half completed, and Sembawang New Town was still in the planning stage at that time.
More than a decade later, however, when the disputes with Malaysia over the railway land used by KTM escalated, it came to the fore that one of the criteria the Malaysian authorities had listed before they would consider shifting the existing railway station away from Tanjong Pagar was for the MRT system to be introduced to Woodlands. On 16 October 2003, in response to a question fielded in parliament, Professor S. Jayakumar, then Minister for Foreign Affairs, mentioned, that the Points of Agreement concluded between the two sides on 27 November 1990 included a clause stating that KTM will shift the station to a site adjacent or close to the Woodlands within five years from the day the MRT to Woodlands is opened, something the KTM only accomplished in 2011.
Considering that the Points of Agreement was made in the year 1990, and followed quickly by an announcement to build the MRT line a year later in 1991, there is a possibility that the line was given priority over the North East Line due more to international and local political concerns than economic considerations alone.
Expo opened on 10 January 2001, sporting a "space age" architecture designed by world renowned architect Sir Norman Foster. The roof is clad in titanium and its design enabled the platform to be free of any columns, freeing up space in a station which will be used by thousands of visitors to the massive 100,000 square metre Singapore Expo next door.
Dover, built on the East West Line between the Clementi and the Buona Vista, was officially opened on 18 October 2001 by then Minister for Transport, Mr Yeo Cheow Tong. The first station to be built over an operating rail line with no disruptions to train services (although trains drove by the site at a reduced speed during the construction phase), it was also the first elevated station with two side platforms on either side of the tracks, as opposed to having an island platform as in all other elevated stations.
Adjacent to the Singapore Polytechnic on one side, and undeveloped land on the other, the building of the station was met with reservations by some members of the public over its low catchment area. There were criticisms over the spending of "taxpayers' money" chiefly for use only by students of one educational institution. The government proceeded with the construction anyway, citing the catchment area extends to public housing flats on either end of the polytechnic, and that the undeveloped land opposite is slated for extensive development, largely residential in nature. This station has indeed brought much convenience to the students at the polytechnic.
Changi Airport station
For a long time following its opening in 1981, Singapore Changi Airport relied on taxis and buses as the primary means of public transportation to the rest of the country. They served the airport well, but concerns over competition from other regional airports, some of which feature quick rail-based services to their city centres, such as the one from Kuala Lumpur International Airport, accelerated the government's plan to build a rail link to the airport.
Provision had long been made for a new line branching off from the existing East West Line at the Tanah Merah, with some conceptual plans showing a tentative route alignment to the airport along Airport Boulevard, continuing beyond the airport to Changi point, before turning southwest back toward the city along the east coast of the island. When the extension to the airport was finally announced, however, the route alignment showed a deviation from previous plans.
The final plan involved building only the first two stations, namely Expo, an elevated station directly adjacent to the Singapore Expo, and Changi Airport, an underground station built between Terminal Two and the since constructed Terminal Three. The alignment of the station at the airport was switched perpendicularly to an East-west direction, such that stairs and escalators lead to two of the terminals directly from either end of the station.
Changi Airport was opened on 8 February 2002, giving the airport its first rail link after less than 21 years of operations. Initially through services were operated from the airport to Boon Lay at the other end of the East West line, however due to ridership falling below expectations the service was reverted to shuttle mode in 2003.
North East Line
The North East Line, the first line operated by SBS Transit and among the first fully automated heavy rail lines in the world, opened on 20 June 2003. System problems delayed the line six months from the scheduled opening date of December 2002. The construction period of the North East line was fraught with many delays and some budget problems. It marked the pinnacle of a long and chequered history of over two decades since the conception of the line had taken place along with that of the original system which was eventually completed in 1990. As of May 2005, the line was still running at a deficit, and the line operator, SBS Transit, turns an overall profit because the profits from its public bus service exceed the losses from operation of the North East line. Running from HarbourFront where Singapore's former World Trade Centre building lies to Punggol to the northeast of the island, this line allowed for previously isolated or distanced areas to be linked up with the rest of Singapore by rail.
East West Line Boon Lay Extension
On 28 May 2009, the 5.6 km of the Circle Line has been opened from Bartley to Marymount. On 17 April 2010, another 11.1 km of the Circle Line from Bartley to Dhoby Ghaut commenced operation. On 8 October 2011, the remaining 16.6 km from Marymount to HarbourFront commenced operation, marking the full completion of the line that took 10 years to complete.
The Downtown Line will be the fifth Mass Rapid Transit line in Singapore. It is due to be opened in three stages, on 22 December 2013, 2016 and 2017 respectively. When fully complete, the line will be about 42 km (26 mi) long with 34 stations and serve about half a million commuters daily, making it the longest underground and driverless MRT line in Singapore. Travelling from one end to the other will take about 65 minutes.
History of the system map
1987 to 1996
The MRT was a very recent addition for Singapore and as such, the authorities wanted to keep the MRT map as easy to use for Singaporeans as possible. Hence, each direction of travel was colour-coded in a different colour as though it were a line on its own. In that way, confusion in decision-making when taking a certain line in a certain direction would be reduced for passengers. However, this reduced the amount of colours available for new lines and was not in line with international practice.
Previously, each direction of travel on the MRT was denoted on system maps as a different colour.
- Northbound services were denoted in Orange (since been given to the Circle Line)
- Southbound services in red
- Eastbound services in green
- Westbound services in blue (since been given to the Downtown Line)
- Northbound Choa Chu Kang Branch Line services in khaki
- Southbound Choa Chu Kang Branch Line services in brown
Each station was also assigned a unique alphanumeric code, with the alphabet indicating which part of the island the station lies at (North, East, West, Central, Marina Bay region or Choa Chu Kang Branch Line) & the numbers (in ascending order from the centre of the island) indicating which part of that region the station is located at.
- Stations from Bugis to Pasir Ris denoted by codes E1 to E12
- Stations from Tanjong Pagar to Boon Lay denoted by codes W1 to W12
- City Hall, Raffles Place & Marina Bay denoted as C2, C1 & M1 respectively
- Stations from Dhoby Ghaut to Yishun denoted by codes N1 to N12
- Stations from Bukit Batok to Choa Chu Kang denoted by codes B1 to B3
1996 to 30 July 2001
The colour and alphanumeric codes for each direction of travel remained unchanged, except that with the opening of the Woodlands Extension (connecting Yishun station to Choa Chu Kang station), the Jurong East – Choa Chu Kang Branch Line ceased to exist. As such, the formerly Northbound Choa Chu Kang Branch Line services in khaki travelled southbound to Marina Bay & as such were denoted as red while the formerly Southbound Choa Chu Kang Branch Line services in brown originated from Marina Bay, hence having travelled northbound it was denoted as yellow. The alphanumeric codes for these stations were also replaced. Expo station which opened in 2001, was denoted by the code E13 for a short while.
The Bukit Panjang LRT opened in 1999 and was given the colours purple and orange to represent its direction of travel. Due to the alignment of the route, which was a loop track around Bukit Panjang New Town, the map was different. The stations were given the alphanumeric code A1 to A14, with numbering starting from Choa Chu Kang interchange and going anti-clockwise direction on the loop. The directional arrow on the shared service track (between stations A1 to A6) was split, half purple coloured and half orange coloured. From Bukit Panjang station, the orange arrows travelled in an anti-clockwise direction [(service B) via Petir] while the purple arrows travelled in a clockwise direction [(service A) via Senja]
31 July 2001 to date
Because of an expanding rail network, the MRT System Map could no longer afford to have each direction of travel represented by a different colour. Eventually, the map would run out of colours to use to represent each direction of travel. This was the main reason behind the revamp. Using the acclaimed London Underground Map as a reference, the MRT System Map was revamped, as announced by the then Minister for Transport and Communications, Mr Yeo Cheow Tong.
Colours were used to represent each line rather than each direction of travel, cutting the usage of colours by half and preserving other colours for future lines.
- Red for North South Line
- Green for East West Line
- Purple for North East Line
- Orange for Circle Line (formerly for North-bound train services on North South Line)
- Blue for the future Downtown Line (formerly for West-bound train services on East West Line)
- Grey for all LRT lines
The direction of travel was instead represented by numbers contained within a coloured circle located at the ends of each line, known as the destination number.
|East West Line services||Pasir Ris|
|East West Line services||Tuas Link|
|East West Line shuttle services||Changi Airport|
|North South Line services||Jurong East|
|North South Line services||Marina South Pier|
|North East Line services
Circle Line services
|HarbourFront (double line terminus)|
|North East Line services||Punggol|
|Circle Line peak hour alternate services
Circle Line off-peak hour services
|Circle Line services||Marina Bay|
|Downtown Line services||Bukit Panjang|
|Downtown Line services||Expo|
|Thomson Line services||Woodlands North|
|Thomson Line services||Gardens by the Bay|
|No number||Changi Airport Branch Line
Circle Line off-peak hour services
North South Line Short working trips
East West Line Short working trips
Circle Line Short working trips
Kranji, Yew Tee, Woodlands,
Yishun, Ang Mo Kio, Toa Payoh
Aljunied, Outram Park, Tanah Merah
Pasir Panjang, one-north, Caldecott,
Tai Seng, Bartley, Mountbatten
Like before, each station was assigned a unique alphanumeric symbol. However under this revamped system map, the letter in each symbol denotes the line (rather than the region of Singapore the station was in) and the number increases in ascending order from East to West (East West Line), North to South (North South Line), South West to North East (North East Line), in an anti-clockwise direction (Circle Line) and in a clockwise direction from the North-west to the South-east (Downtown Line). Interchange stations will then have at least two or three codes.
- Bugis EW12 for the East West Line section and DT14 for the Downtown Line section.
- Dhoby Ghaut NS24 for the North South Line section, NE6 for the North East Line section and CC1 for the Circle Line section.
History of station and train announcements
The on-board announcement system in every single SMRT train was introduced in 1994. Over time, however, sections of announcements were modified, and finally, the entire announcement system was changed in January 2008. The new announcement system features a new voice, and a new chime before each announcement.
History of the ticketing system
1987 to 2002
When the MRT opened in 1987, fares ranged from S$0.50 to S$1.10 in S$0.10 increments for all adult tickets, regardless of whether they were single-trip or stored-value tickets. Several discounted fares were available: senior citizens and permanent residents above the age of 60 could travel on a flat fare of S$0.50 during off-peak hours; children below the height of 1.2 metres and full-time students in primary, secondary, pre-university and vocational training (VITB) institutions paid a flat fare of S$0.30 at all times.
Magnetic strip plastic tickets were used, in various forms. Stored-value tickets were called farecards and came in three types: the blue farecard was issued to adults, the magenta farecard to senior citizens, and the red farecard to children. Single-trip forms of these tickets were retained at the faregates on exiting the paid area of a destination station. Monthly discounted tickets were available in four values: beige, pink, and purple tickets for primary and tertiary students, and full-time national servicemen came with a value of S$13, S$30 and S$36, respectively; the peach ticket was for secondary, pre-university and VITB students, costing S$17 each. These discounted tickets were valid for a month from the date of purchase, allowed up to four trips a day, and were non-transferable.
2002 to 2009
The EZ-Link card is a contactless smart card, initially based on Sony's FeliCa smartcard technology. The cards are mainly used for the payment of transportation fares, but may also be used for payment at selected retail outlets. Established in 2002, the technology was promoted as the means for speedier and more convenient transactions and as well as being an efficient method of reducing fare evasion, although there have been some cases of overcharging users. As a benchmark, fares range from S$0.70 to S$3.20 for adults, S$0.70 to S$1.35 for senior citizens, and S$0.40 to S$0.50 for student EZ-Link cards. Patrons using an EZ-Link card receive a discount for their journey, including a discount if they use a connecting bus after their MRT ride.
The General Ticketing Machines (GTMs) at each station which replaced the older ticketing machines, allow commuters to purchase additional credit to add to their EZ-Link cards or to purchase tickets for single trips. Fares for these single trip tickets are higher than those for EZ-Link cards. In addition, a S$1.00 refundable ticket deposit is charged for each Standard Ticket. This refund can be collected from any General Ticketing Machine so as long as the card is returned to the machine within 30 days of purchase. The card can also be deposited into a charity collection box, with the S$1 deposit going to charity. The rationale behind such a refundable deposit feature was that the smartcard technology contained within each Standard Ticket makes each one costly enough to necessitate the recycling of Standard Tickets. Since November 2007, external readers were installed on GTMs at stations operated by SMRT Corporation to address problems of card jamming in insert slots. The slots, however, remain in use for the purpose of refunding Standard Ticket deposits.
Concession fares are available for children, students, senior citizens and national servicemen. Students are given free personalised cards, complete with their photos, names and national identification numbers. Regardless of its type, each card is assigned a unique card ID that can be used to recover the card if lost. Transport operators have organised lotteries that are based on these card IDs. The Singapore Tourist Pass offers unlimited travel for tourists on Singapore's public transport system. For S$8 a day, tourists can take any number of rides on buses and trains operated by SBS Transit, SMRT Buses and SMRT Trains. The old EZ-Link card can be used up to September 2009 where the old EZ-Link card usage would be discontinued.
2009 to date
- Main articles: CEPAS
On 26 August 2008, Land Transport Authority announced a two-month trial of the new generation Contactless ePurse Application (CEPAS) card that was developed in-house. It is intended to standardise the technology of cashless payment, allowing for use on public transport, Electronic Road Pricing (ERP), everyday shopping and meals. The card has replaced this generation of EZ-Link cards in 2009 and aims to encourage competition by allowing up to four CEPAS card issuers. Mass replacement of the old Sony FeliCa cards to the new CEPAS cards went on at TransitLink Ticket offices and Singapore Post outlets till 7 October 2009.
Significant accidents and incidents
North East Line (NEL)
- 15 March 2012 – Train services disrupted, between 6.30 am to 4.35 pm, on North East Line between Harbourfront and Dhoby Ghaut stations due to a power supply fault.
- 17 August 2012 – Train services along the whole stretch of North East Line disrupted due to a power supply fault and a subsequent signalling fault. This was due to a broken U-bolt which caused train delays throughout the day.
- 10 January 2013 – Train services in both directions on the North East Line was disrupted due to a power fault, between 9.50 a.m. to 4.35 p.m.
Circle Line (CCL)
Nicoll Highway collapse
The Nicoll Highway collapse was a construction accident that occurred at approximately 3.30 pm on 20 April 2004 in Singapore when a tunnel being constructed for use by MRT trains collapsed. The tunnel was part of the construction of the underground Circle Line, near the Nicoll Highway. The supporting structure for the deep excavation work failed, resulting in a 30-metre (100 ft) deep cave-in that spread across six lanes of Nicoll Highway. The collapse killed four people and injured three. The accident has delayed the construction end date for the MRT station.
Downtown Line (DTL)
Evans Road casualty incident
On 11 March 2012, a worker was killed at a site between Botanic Gardens and Stevens stations after a concrete slab fell on him. 35-year-old Masud Al Mamun was operating an excavator deep in the ground when the slab fell on him. Rescuers had to use a breaking tool kit to break a portion of the concrete slab. It took nearly five hours to reach the man lying motionless on the ground. This is the first casualty case in the construction of the Downtown Line.
Bugis casualty incident
On 18 July 2012, two Chinese workers died after a temporary scaffolding, about four metres high, used for the construction of the new Downtown Line Bugis station subway link roof slab gave way. The incident happened at about 6.50 am. The eight other injured workers who were working on top of the structure, were sent to the nearby Raffles Hospital before rescuers arrived.
On 22 August 2013, the main and sub-contractor Soletanche Bachy and Koh Brothers at the construction site were charged in court over the collapse. The two companies were said to have failed to take measures to ensure that the workplace was safe and without risks to health to every person within the premises on 18 July 2012.
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- "NEL train service between Dhoby Ghaut and HarbourFront stations disrupted". Channel NewsAsia. 15 March 2012.
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