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Line 5 (Chennai Metro)

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Red Line (Line 5)
Overview
StatusUnder Construction
Termini
Stations45
Service
TypeRapid transit
SystemChennai Metro
Operator(s)Chennai Metro Rail Limited
Technical
Line length44.6 km (27.7 mi)
Number of tracks2
Character5.8 km (3.6 mi) Underground
38.8 km (24.1 mi) Elevated
Track gauge1,435 mm(4 ft8+12in)standard gauge
Electrification25 kV 50 Hz ACoverhead catenary
Operating speed80 km/h (50 mph)
Route map

Madhavaram Milk ColonyPurple Line
Mainline rail interchangeAvadi
Madhavaram Depot
Murugappa College
Assisi Nagar
Vaishnavi Nagar
Manjambakkam
Thirumullaivoyal
Velmurugan Nagar
Stedford Hospital
Bus interchangeMadhavaram Bus Terminus
Ambattur OT
Shastri Nagar, Chennai
Ambattur
Retteri Junction
Kolathur Junction
Dunlop
Srinivasa Nagar
Villivakkam
Telephone-Exchange
Ambattur Estate
Villivakkam Bus Terminus
Wavin
Villivakkam MTH Road
Golden Colony
Anna Nagar West
Park Road
ThirumangalamGreen Line
Padi Pudhu Nagar
Anna Nagar KV
KoyambeduGreen Line
Koyambedu Market
Natesan Nagar
Virugambakkam
AlwarthirunagarOrange Line
ValasaravakkamOrange Line
KarambakkamOrange Line
Alapakkam JunctionOrange Line
Mugalivakkam
Ramapuram
Manapakkam
Chennai Trade Centre
Butt Road
AlandurBlue LineGreen Line
St. Thomas MountGreen Line
Adambakkam
Vanuvampet
Ullagaram
Madipakkam
Kilkattalai
Echangadu
Kovilambakkam
Vellakkal
Medavakkam I
Medavakkam II
Perumbakkam
Classical Tamil Institute
Elcot
SholinganallurPurple Line

TheRed LineorLine 5is one of the planned lines ofChennai Metro.It is part of the second phase of the project and the under construction line stretches fromMadhavaram Milk ColonytoSholinganallur.The 44.6 km (27.7 mi) long line will consist of 45 stations, out of which six will be underground and 39 will be at grade or elevated. A branch line of corridor five fromKoyambedutoAvadihas been proposed with detailed project report preparation expected to be completed by January 2025.

Planning and construction

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Phase II

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The construction of the first phase ofChennai Metrostarted in June 2009.[1]Commercial operations started on thegreen linein June 2015.[2][3][4]On 10 February 2019, the extension ofblue linewas opened, completing the first phase of the metro.[5]

In July 2016,Government of Tamil Naduannounced that the second phase would have three lines totaling 104 km (65 mi) in length with 104 stations.[6][7]Two corridors would extend fromMadhavaramconnecting withSiruseriandSholinganallurrespectively (lines 3 and 5) with the third corridor connectingKoyambeduwithLighthouse(line 4). The fifth line connectingMadhavaram Milk Colonyand Sholinganallur will extend to 47 km (29 mi) of which 41.2 km (25.6 mi) would beelevatedand 5.8 km (3.6 mi)underground.It will consist of 48 stations including six undergrounds stations.[8][9]The stations for the second phase were designed to be smaller than the existing stations operational in the first phase.[10]

On 20 November 2020, foundation stone for the second phase was laid and construction commenced.[11]In November 2022, Alstom was awarded the contract to supply metro coaches for the phase II expansion.[12]In May 2023, CMRL announced a revised plan for the second phase revising the station count on the fifth line to 45.[13]As per the final plan, the fourth line will extend for 45.4 km (28.2 mi).[14]

Chennai Metro - Phase II[15]
Line Name Terminals Length (km) Stations Status
Red Line Madhavaram Milk Colony Sholinganallur 44.6 45 Under construction

The second phase is estimated to cost63,246 crore(US$7.6 billion) of which initially4,710 crore(US$560 million) was loaned by JICA.[8][16][17]On 14 February 2021,Prime Minister of Indiaannounced that the government has set aside63,000 crore(US$7.5 billion) for the construction of phase II and further extension.[18]The line is expected to be completed by 2028.[19]

Phase II extension

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In 2022, the state government proposed a branch extension for the fifth line fromKoyambedutoAvadi,covering an approximate 16.1 km (10.0 mi).[20]In early 2024, feasibility report was submitted by CMRL for the proposed expansion of the line, green lighting the same.[21]Detailed project report is under preparation, which is expected to be completed by November 2024.[22]

Chennai Metro - Phase II Extension[21][22]
Line Terminals Length Stations Status
Red Line Koyambedu Avadi 16.1 km (10.0 mi) 15 DPRto be prepared

Stations

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Red Line
S.No Station Name[15] Connections Layout Opened
English Tamil
1 Madhavaram Milk Colony மாதவரம் பால் பண்ணை Purple Line[§] Underground Under construction
2 Madhavaram Depot மாதவரம் பணிமனை At-grade
3 Assisi Nagar அசிசி நகர் Elevated
4 Manjambakkam மஞ்சம்பாக்கம்
5 Velmurugan Nagar வேல்முருகன் நகர்
6 Madhavaram Bus Terminus மாதவரம் பேருந்து நிலையம் Madhavaram Mofussil Bus Terminus
7 Shastri Nagar, Chennai சாஸ்திரி நகர்
8 Retteri Junction ரெட்டேரி சந்திப்பு
9 Kolathur Junction கொளத்தூர் சந்திப்பு Underground
10 Srinivasa Nagar சீனிவாச நகர்
11 Villivakkam வில்லிவாக்கம் Mainline rail interchangeWest Line, Chennai Suburban(Villivakkam)
12 Villivakkam Bus Terminus வில்லிவாக்கம் பேருந்து நிலையம்
13 Villivakkam MTH Road வில்லிவாக்கம் எம்.டி.எச் சாலை
14 Anna Nagar West அண்ணா நகர் மேற்கு Elevated
15 Thirumangalam திருமங்கலம் Green Line 15 May 2017
16 Anna Nagar KV அண்ணா நகர் கே.வி Under construction
17 Koyambedu கோயம்பேடு Green Line 29 June 2015
18 Koyambedu Market கோயம்பேடு அங்காடி Under construction
19 Natesan Nagar நடேசன் நகர்
20 Virugambakkam விருகம்பாக்கம்
21 Alwarthirunagar ஆழ்வார்திருநகர் Orange Line[§]
22 Valasaravakkam வளசரவாக்கம்
23 Karambakkam காரம்பாக்கம்
24 Alapakkam Junction ஆலப்பாக்கம் சந்திப்பு
25 Mugalivakkam முகலிவாக்கம்
26 Ramapuram ராமாபுரம்
27 Manapakkam மணப்பாக்கம்
28 Chennai Trade Centre சென்னை வர்த்தக மையம்
29 Butt Road பட் சாலை
30 Alandur ஆலந்தூர் Blue Line
Green Line
29 June 2015
31 St. Thomas Mount பரங்கிமலை Green Line
Mainline rail interchangeSouth Line, Chennai Suburban(St. Thomas Mount)
Mainline rail interchangeChennai MRTS[§](St. Thomas Mount)
14 October 2016
32 Adambakkam ஆதம்பாக்கம் Mainline rail interchangeChennai MRTS[§](Adambakkam) Under construction
33 Vanuvampet வானுவம்பேட்டை
34 Ullagaram உள்ளகரம்
35 Madipakkam மடிப்பாக்கம்
36 Kilkattalai கீழ்க்கட்டளை
37 Echangadu ஈச்சங்காடு
38 Kovilambakkam கோவிலம்பாக்கம்
39 Vellakkal வெள்ளக்கல்
40 Medavakkam I மேடவாக்கம் I
41 Medavakkam II மேடவாக்கம் II
42 Perumbakkam பெரும்பாக்கம்
43 Classical Tamil Institute செம்மொழித் தமிழாய்வு நிறுவனம்
44 Elcot எல்காட்
45 Sholinganallur சோழிங்கநல்லூர் Purple Line

§under construction

See also

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References

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  1. ^"Work commences on Chennai Metro".Projects Today. 11 June 2009.Archivedfrom the original on 25 August 2017.Retrieved16 August2010.
  2. ^"Chennai Metro one stop short of dream run".Deccan Chronicle.31 August 2014.Archivedfrom the original on 4 March 2016.Retrieved6 June2016.
  3. ^"Conditional clearance for Metro Rail".The Hindu.28 April 2015.Archivedfrom the original on 14 January 2016.Retrieved7 June2016.
  4. ^Chennai Metro Newsletter - August 2015(PDF)(Report). Chennai Metro. 29 June 2015.Archived(PDF)from the original on 20 October 2023.Retrieved7 June2023.
  5. ^Simhan, TE Raja (10 February 2019)."PM Modi inaugurates Chennai Metro Rail's final leg".The Hindu Businessline.Archivedfrom the original on 26 October 2020.Retrieved13 February2019.
  6. ^Sekar, Sunitha (2 August 2016)."1800 km, 180 stations: Unveiling Phase II of Metro".The Hindu.Archivedfrom the original on 26 December 2016.Retrieved24 January2017.
  7. ^Sekar, Sunitha."Detailed project report for Phase II of Metro Rail ready".The Hindu.Archivedfrom the original on 27 December 2016.Retrieved24 January2017.
  8. ^ab"Project status of Chennai Metro".Chennai Metro Rail Limited.Archivedfrom the original on 26 September 2016.Retrieved16 August2010.
  9. ^"Metro's second phase to go up to Poonamallee".The Hindu.20 July 2017.Archivedfrom the original on 26 February 2020.Retrieved1 October2017.
  10. ^U, Tejonmayam (28 December 2016)."Chennai: Metro rail to trim stations under phase 2".The Times of India.Archivedfrom the original on 8 February 2017.Retrieved24 January2017.
  11. ^"Amit Shah to lay foundation for Chennai Metro's phase II project".The Hindu.17 November 2020.Archivedfrom the original on 28 April 2024.Retrieved1 December2023.
  12. ^"Alstom wins €98 million contract to design and manufacture 78 metro coaches for Chennai Metro Phase-II"(Press release). Alstom. 11 November 2022.Archivedfrom the original on 16 December 2023.Retrieved1 December2023.
  13. ^"Chennai metro scraps nine stations in phase 2".The Times of India.14 May 2023.Retrieved1 May2024.
  14. ^"Phase II– S98 (Anaimalai) TBM Breakthrough at Venugopal Nagar Shaft"(PDF)(Press release).Chennai Metro Rail Limited.7 June 2023.Retrieved1 May2024.
  15. ^abChennai Metro rail phase II(PDF)(Report).Chennai Metro Rail Limited.Retrieved1 May2024.
  16. ^"Phase-II Chennai metro project to cost Rs 36,000 cr".Business Standard.2 March 2014.Archivedfrom the original on 16 December 2023.Retrieved1 December2023.
  17. ^"JICA extends ODA Loan of INR 4710 Cr for Chennai Metro Rail Project Phase 2 (II)".JICA. 21 June 2022.Archivedfrom the original on 16 December 2023.Retrieved1 December2023.
  18. ^Dipak K, Dash."Ground work for Chennai metro rail phase-2 hit".Times of India.Archivedfrom the original on 18 February 2021.Retrieved19 February2021.
  19. ^"Metro Rail second phase likely to be completed in six years".The New Indian Express.26 April 2019.Retrieved26 April2019.
  20. ^"Detailed feasibility report for Chennai Metro Rail's Phase 2 extension to be ready in three months".The Hindu.26 March 2023.Archivedfrom the original on 28 April 2024.Retrieved1 December2023.
  21. ^ab"CMRL submits Detailed Feasibility Reports for Phase II project extension".The Financial Express.22 September 2023.Archivedfrom the original on 29 April 2024.Retrieved30 April2024.
  22. ^ab"Six firms bid to prepare DPR for Chennai metro line to Avadi".The Times of India.28 April 2024.Archivedfrom the original on 2 May 2024.Retrieved2 May2024.