List of transport megaprojects

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This is a dynamic list and may never be able to satisfy particular standards for completeness. You can help by with reliable sources.

This is a list of megaprojects. Care should be taken in comparing the cost of projects from different times, even a few years apart due to inflation; comparing nominal costs without taking this into account can be highly misleading.

According to the Oxford Handbook of Megaproject Management in 2017, "Megaprojects are large-scale, complex ventures that typically cost $1 billion or more, take many years to develop and build, involve multiple public and private stakeholders, are transformational, and impact millions of people".[1]

Completed projects[]

Project Description Location Approximate cost (in billions USD) Start of construction Year of completion Image Notes
La Línea Tunnel Tunnel Colombia Cordillera Central, Colombia 0.27 2009 2020
Karachi-Lahore Motorway Motorway Pakistan 11.5 2015 2019 Pakistani motorway.jpg
Otoyol 5 Highway Istanbul to İzmir, Turkey 7[2] 2013 2016(Phase I)
2019(Phase II)
Osman-Gazi-Bridge-620x410.jpg
 Including Osman Gazi Bridge.[3]
Alaskan Way Viaduct replacement tunnel Road Tunnel Seattle, Washington, United States 3.1[4] 2013 2019
SR 99 Tunnel opening celebration - vents and digital sign.jpg
Confederation Line Rapid transit Ottawa, Ontario, Canada 3.9 2013[5] 2019 (stage 1)
2024 (stage 2) 		Confederation Line train testing near St. Laurent station, January 2018.jpg $2.1 billion + $3.0 billion CA$[6]
Santiago Metro Line 3 Rapid Transit Line Santiago, Chile 1.7 2012 2019
Metro de Santiago - Santiago Bueras 5.JPG
Crimean Bridge Rail/road bridge  Russia (one end is recognized internationally as being owned by Ukraine, but is de facto controlled by Russia) 3.7[7] 2015 2018 (road bridge)
2019 (rail bridge) 		Открытие Крымского моста (ЖД, 6).jpg
Hong Kong–Zhuhai–Macau Bridge Bridge–tunnel Hong Kong, Zhuhai and Macau 17 2009 2018 West section of Hong Kong-Zhuhai-Macau Bridge (20180902174105).jpg
New Tappan Zee Bridge Bridge Replacement South Nyack to Tarrytown New York, USA 3.9 2013 2018 New Tappan Zee bridge 2016 Aug c jeh.jpg
Abuja Light Rail (phase 1 nearing completion)[8] Light Rail, Commuter Rail Abuja, FCT, Nigeria 2.7[8][9] 2007 2018 (phases ongoing) Abuja Rail Mass Transit
Noord/Zuidlijn Rapid transit line Amsterdam, Netherlands 4.4[10] 2002 2018 2011-05-12 Startschacht Damrak (€3.1bn)
Klang Valley MRT Line 1 Rapid Transit Kuala Lumpur, Malaysia 11.7[11] 2012 2017 MRT SBK Semantan station2 (MYR36B)
Ionia Odos Freeway Western Greece 1.8[12] 2007 2017 GR-A5 (northern section) course.png (€1.4bn)
German Unification Transport Projects (Verkehrsprojekt Deutsche Einheit) Transport project to achieve the German Unity  Germany 42[13] 1991 2016 – continues expansion until 2020 Karte Verkehrsprojekte Deutsche Einheit
AVE - Spain's high-speed railway network High-speed railway  Spain 44[14] 1992 2016 - continues expansion Trenes.jpg 40[14] billion euros
Yavuz Sultan Selim Bridge Bridge Istanbul, Turkey 2[15] 2013 2016 Yavuz Sultan Selim Bridge (Turkey) under construction on 6 October 2015.JPG
Evergreen Point Floating Bridge Road Bridge Seattle and Medina, Washington, United States 4.56[16] 2012 2016 Evergreen Point Floating Bridge (2016) from east end after opening, April 2016.jpg
Eurasia Tunnel Undersea tunnel Istanbul, Turkey 1.3[17] 2011 2016
Avrasya Tüneli IMG 4199k.jpg
Gotthard Base Tunnel Railway tunnel Swiss Alps, Switzerland 10.6[18] 1999 2016 NEAT GBT engl crop.png (CHF 9.56 billion)
World Trade Center Transportation Hub Transit center and retail New York City, New York, USA 3.9[19] 2006 2016 WTC Hub September 2016 vc.png
Blanka tunnel complex Road tunnel Prague, Czech Republic 1.75[20] 2006 2015 DOD Bubenečský tunel 2014, směr Dejvický tunel.jpg
Adler–Krasnaya Polyana road and railway Freeway and railway  Russia 9.4[21] 2014 BridgeAdlerKrasnayaPolyana.jpg
Budapest Metro Line 4 Rapid Transit line Budapest, Hungary 2.1[22][23] 2004 2014 Budapest metro 4 construction 03.jpg (HUF 452bn)
Marina Coastal Expressway Highway  Singapore 3.4[24][25] 2008 2013[26] (S$4.3 bn)
Marmaray Tunnel Undersea railway tunnel Istanbul, Turkey 4.5[27] 2004 2008(Phase I)
2013(Phase II) 		Marmaray Istanbul Project.png Deepest immersed tube tunnel in the world.
Eastern span replacement of the San Francisco–Oakland Bay Bridge Road bridge San Francisco, California 6.4 2002 2013 ProposedSFOBBEasternSpanRecrop.jpg
Russky Bridge Road Bridge Vladivostok (Muravyov-Amursky Peninsula) and Russky Island, Russia 1.1[28] 2008 2012 Russki Island Bridge, Russia1.jpg
Freeway Durango-Mazatlán and Baluarte Bridge Freeway and road bridge Durango-Sinaloa, Mexico 1.46[29][30] 2008 2012 Puente Baluarte 03.jpg
Jiaozhou Bay Bridge Bridge Shandong, China 1.5[31] 2007 2011 The Jiaozhou Bay Bridge.jpg
Beijing–Shanghai high-speed railway High-speed rail Eastern China, PRC (Beijing to Shanghai, via Tianjin and Nanjing) 33.1[32] 2008 2011 Beijing–Shanghai High-Speed Railway and Beijing–Shanghai Railway.jpg (RMB 220.9bn)
Clem Jones Tunnel Road tunnel Brisbane, Queensland, Australia 3.4[33] 2006 2010 Driving in Clem Jones Tunnel.jpg (AUD3.2bn)
CBD and South East Light Rail Light Rail Sydney, New South Wales, Australia 1.58 2015 2019
Wuhan–Guangzhou high-speed railway High-speed rail  China 18.5[34] 2005 2009 GuangZhouNanStation.jpg (RMB 116.6bn)
Egnatia Odos Freeway Northern Greece 8.4[35] 1994 2009 GR-A2 course.png (€5.9bn)
Incheon Bridge Bridge South Korea 1.4 2005 2009 Incheon bridge (12).jpg (KRW 1.25tn)
Sound Transit Light rail, Commuter rail, Express bus service Seattle metropolitan area, Washington, USA 3.9 1997 2009 - continues expansion 2-car Central Link train in Tukwila.jpg
Bologna–Florence high-speed railway High-speed rail  Italy 6.9 1996 2009 (€5.2 billion)
Milan–Bologna high-speed railway High-speed rail  Italy 9.1 1993 2008 Frecciarossa.JPG (€6.9 billion)
Beijing–Tianjin intercity railway High-speed rail Beijing and Tianjin, China[36] 3.2 2005 2008 Beijng-Tianjin ligne TGV viaduc IMG 4433.JPG (RMB 20.42bn)
High Speed 1 High-speed rail South East England, United Kingdom 8.4[37] 1998 2007 KingsCrossDevelopmentModel.jpg (GBP5.2bn)
Lötschberg Base Tunnel Railway tunnel Swiss Alps, Switzerland 4.6 1999 2007 NEAT LBT engl.png (CHF 4.3 billion)
Copenhagen Metro phase 1-3 Metro system Copenhagen, Denmark 1.47[38] 1996 2007 DR Byen.jpg 11,400,000,000 DKK
"Big Dig" Central Artery/Tunnel Project Road tunnel Boston, Massachusetts, United States 22[39] 1991 2007 Tunnel-large.jpg 14.6 billion USD
Colorado T-REX Project (TRansportation EXpansion) Highway & light rail upgrade Denver, Colorado 1.7[40] 2001 2006 Pd Denver trexmap.gif
Shanghai Maglev Train Maglev Shanghai, China 1.33 2001 2004 Maglev june2005.jpg (RMB 10bn)
Red Line and Purple Line Rapid Transit Los Angeles, United States 4.5[41] 1986 2000 Ansaldobreda A650.jpg represents expenditure prior to the Purple Line Extension
Toei Ōedo Line Rapid Transit Tokyo, Japan 18.4[42] 1988 2000 Toei-tsukishima-platform.jpg (¥1.400 billion)
Jubilee Line Extension Metro line London, United Kingdom 6.83 (2010USD)[43] 1993 1999 Westminster.tube.station.jubilee.arp.jpg 3.5 billion GBP
Honshu-Shikoku Bridge Project 17 bridges connecting the islands of Honshū and Shikoku  Japan 48[44] 1978 1999 Map of Honshu-Shikoku Bridge Project.svg 4 trillion Yen
Øresund Bridge Rail/road bridge/tunnel Denmark- Sweden 5.7[45] 1995 1999 Oresund Bridge narrow.JPG (DKK30.1bn)
Great Belt Fixed Link Rail/road bridge/tunnel Denmark 3.5 1988 1998 StoreBaelt sunset 01.jpg (DKK21.4bn)
Vasco da Gama Bridge Road bridge Lisbon, Portugal 1.3[46] 1995 1998 Vasco da Gama Bridge aerial view.jpg (€897m / 180bn PTE)
Akashi-Kaikyō Bridge Road bridge Kobe, Japan 5[47] 1988 1998 Akashi Bridge.JPG
Channel Tunnel Continental railway tunnel Strait of Dover, English Channel between the  United Kingdom and  France 15.4[48] 1988 1994 Course Channeltunnel en.svg (GBP9.5bn)
International Space Station Manufacturing of the International Space Station Low Earth Orbit,
 United Nations Outer Space Treaty 		100-150[49] 1998 2000 International Space Station after undocking of STS-132.jpg Proposed for replacement by the Axiom Orbital Segment
Interstate Highway System Network of limited-access roadways  United States 114[50] 1956 1992[51][52] Map of current Interstates.svg 425 billion in 2006 dollars[53] 548 billion in 2021 dollars[54]
Baikal–Amur Mainline Railway (Sovetskaya Gavan, Khabarovsk Krai) to (Tayshet Irkutsk Oblast), Russia 15[55] 1974 1984 Ayam-route-map.png
Bay Area Rapid Transit Rapid transit system San Francisco Bay Area 1.586[56] 1964 1976 - continues expansion Antioch-bound train approaching MacArthur station, June 2018.JPG $9.81 billion adjusted for inflation
Saint Lawrence Seaway Canal system St Lawrence River and North American Great Lakes between the  United States and  Canada 0.470[57] 1954 1959 Great Lakes and St. Lawrence Seaway map 1959.png
Caracas-La Guaira highway Highway Greater Caracas, Venezuela 0.06[58][59] 1950 1953 Tunelífico... (3097155570).jpg
Trans-Siberian Railway Railroad Moscow to Russian Far East(Vladivostok) 0.770[60] 1891 1916 Transsibirische Eisenbahn.png
Panama Canal Canal  Panama 0.375[61] 1881 1914 Panama Canal Map EN.png
First Transcontinental Railroad Railroad Omaha, Nebraska to Sacramento, California 0.1[62] 1863 1869 Golden Spike ceremony, Promontory, Utah, May 10, 1869.jpg $1.94 billion adjusted for inflation
Suez Canal Canal Sinai Peninsula, Egypt 0.082[63] 1859 1869 USS America (CV-66) in the Suez canal 1981.jpg

Under construction[]

Project Description Location Approximate cost (in billions USD) Start of construction Planned year of completion Image Notes
Çanakkale 1915 Bridge Bridge Çanakkale, Turkey 4[64] 2017 2022
Çanakkale 1915 Bridge construction March 2020 1.jpg
 Will span two continents.
Green Line Extension Light Rail Greater Boston 1[65] 2012 2021
Chicago, Il 2.1[66] 2019 2025
Kınalı-Balıkesir Motorway Motorway Tekirdağ to Balıkesir, Turkey 2[67] 2017 2023
Karte KinaliTekirdagCanakkaleBalikesir TR.svg
Thessaloniki Metro Rapid transit Thessaloniki, Greece 1.83[68] 2006 2023
Crossrail 1 Railway, Commuter rail, Rapid transit Greater London, United Kingdom 23.0[69] 2007

2021

A new 73m (117 km) railway line in England, serving London, Berkshire, Buckinghamshire & Essex.
Sha Tin to Central Link Railway Hong Kong, From Tai Wai, New Territories to Admiralty, Hong Kong Island 12 2012 2020-2021
Shatin to Central Link proposal final.svg
Fehmarn Belt Fixed Link Undersea tunnel Denmark, Germany 8.45[70] 2019[70] 2028[70]
Lagos-Kano Standard Gauge Railway (under construction, phase 1 completed) Railway From Lagos, Lagos to Kano, Kano State in Nigeria 8.3[71] 2011 2020 (phase 2)
Railway From Lagos, Lagos to Calabar, Cross River 11.9[72] 2020 (expected) TBA
Lagos Rail Mass Transit Rapid Transit, Commuter Rail Lagos, Lagos State, Nigeria 3.6[73][74] 2009 2022
Badagry Deep Sea Port Seaport Badagry, Lagos State, Nigeria 2.3[75] 2016 2018 (phase 1)[76]
Fourth Mainland Bridge Bridge Across the lagoon to connect Ikorodu and Lekki cities of Lagos State 4.2[77] 2018 (expected) TBA
Northern Latitudinal Railway railway Labytnangi(Obskaya )- Korotchaevo, Russia 3.03[78] 2018 2023
Lekki Port Seaport Lekki, Lagos State, Nigeria 1.6[79] 2015 2018 (phase 1)
Honolulu Rail Transit Railway Oahu, Hawaii 10 2011 2021 (Phase 1) 2022 (Phase 2)

2025 (Phase 3)

California High-Speed Rail High-speed railway California 80.3[80] 2015 2033
(Phase I)
A topographic map of California with California High-Speed Rail
California High-Speed Rail route.svg
Locations of planned California High-Speed Rail route. Phase I: black; Phase II: dark blue. (The separate Brightline West system is shown in light blue.) Route is approximate in some places.
China Pakistan Economic Corridor Economic corridor Gwadar, Pakistan to Kashgar, China 46 2015 2020 ChinaPakistanEconomicCorridor.png
Barcelona Metro line 9

(under construction)

Rapid transit line Barcelona, Spain 26.3[81][82] 2009 2026 L10 051.JPG (€19bn)
Santiago Metro Line 7 Rapid transit line Santiago, Chile 2.9 2017 2025
Cross River Rail (under construction) Rapid transit Brisbane, Queensland, Australia 4.3[83][84] 2017 2024[83] AUD $5.4 billion
Sydney Metro Rapid transit Sydney, New South Wales, Australia 13 2013 Northwest: 2019

City and Southwest: 2024

AUD $20.3 billion (Stage 1 and 2)
Second Avenue Subway Phase 2

(under construction)

Rapid transit line New York City, New York, United States 6[85] 2021 (expected) 2026 Phase 2 96th Street Station (31000690483).jpg
Orange Line (Lahore Metro) (Under Construction) Rapid Transit Lahore, Pakistan 1.6 2015 2020
Thameslink Programme Commuter rail upgrade Southeast England, UK 8.9-9.7[86] 2009 2021 (GBP5.5-6.0bn)
NHDP Highway upgrade  India 71[87] 2000 2018
NH 47 between Coimbatore and Salem in Tamil Nadu, India.
 (INR 4.5 trillion).This project will be completed by early 2018 and will be supersized by Bharatmala project.
Highway Vespucio Oriente Road tunnel Santiago, Chile 1.1 2017 2022
Autopista Vespucio Oriente (plano).jpg
Highway Costanera Central Road tunnel Santiago, Chile 1.2 2017 2024
Tel Aviv–Jerusalem railway Railway Jerusalem, Israel 2 2001 2018
Tunnel Agua Negra Pass Road tunnel San Juan, Argentina, Coquimbo Region, Chile 1.5 2018 2025
Proyecto tunel agua negra.jpg
WestConnex Road tunnel Sydney, Australia 11.3 ($15 billion AUD) 2015 Stage 1 & 2- 2019 (expected)

Stage 3- 2023 (expected)

WestConnex Logo.png
Fastracks Light Rail, Commuter Rail Denver, Colorado 6.5[88] 2006 2044 (expected)
City Rail Link Commuter rail Auckland, New Zealand 2.4[89] 2015 2024

(expected)

(NZD$3.5bn)
Eglinton Crosstown Light rail Toronto, Ontario, Canada 5.230[90] 2010 2022
Bar-Boljare highway Highway  Montenegro 3.7[91][92] 2015[93] 2019 Montenegro motorways.JPG (2.77 billion €)
Grand Paris Express Automated rapid transit Paris, Ile de France, France 27 2014 from 2020 to 2030 Grand paris express.svg 4 new lines, 200 km, 72 new stations
Scarborough Subway Extension Rapid transit Toronto, Ontario, Canada 3[94] 2022 2029-2030 CA$3.982 billion, 3 stops, 7.8 km [95]
Ohio River Bridges Project Road bridges and interchange reconfiguration Louisville metropolitan area, Kentucky and Indiana, United States 2.3[96] 2014 2024
Tehran-Shomal Freeway, 121 km Freeway Tehran and Mazandaran Province, Iran 1.7[97] 2017 Tehran-Shomal.png (HUF 452bn)
Stuttgart 21 Railway & Urban Development Stuttgart, Germany 7.4 2010 2025 Map Stuttgart 21 outer.svg estimates up to 6.8 bn €
Birmingham Northern Beltline (I-422) Highway Birmingham, Alabama, United States 5.445 2014 2047
Brenner Base Tunnel Railway tunnel Innsbruck, Austria to Franzensfeste, Italy 10.7 2008 2026 (€8.7 bn)
Koralm Tunnel Railway tunnel Styria / Carinthia, Austria 6.6 2009 2022-26 (€5.4 bn, est. 10+ bn[98])
Semmering Base Tunnel Railway tunnel Lower Austria / Styria, Austria 4.0 2012 2024 (€3.3 bn)
Mumbai–Ahmedabad high-speed rail corridor High Speed Railway From Ahmedabad, Gujarat to Mumbai, Maharashtra 16 2019 2022
Bharatmala Highway building and upgradation  India 100 2017 2022
Sagarmala Port Coastal areas of India 120 2017 2025
Réseau express Métropolitain (REM) Light Metro Montreal, Quebec, Canada 4.8 2018 2023
Stations REM.png
67 km of rails, 26 stations, automated light metro at $CDN 6.4bn
Metro: All Change Rapid transit Newcastle upon Tyne, United Kingdom 1.3 2010[99] 2024
High Speed 2 High Speed Railway England, United Kingdom 106.4[100] 2017[101] 2033 UK High Speed 2 rail map.png 330 mi/530 km of High Speed track,[102] 5 stations and West Coast Mainline integration
Northern Powerhouse Rail Railway & Urban renewal United Kingdom 39[103] 2018[104] 2026[105] HS3-2017-map.png Links Liverpool, Sheffield, Kingston-upon-Hull & Newcastle-upon-Tyne to High Speed 2.
Link light rail Blue Line Light rail line Eastside King County, Washington, USA 3.7 2016 2023-4 East Link tracks and catenary on East Channel Bridge, July 2019.jpg
Regional Connector Light rail tunnel Downtown Los Angeles, California, USA 1.245 2014 2022 2019 Regional Connector-01.svg
Bogotá Metro Rapid Transit ColombiaBogotá D.C, Colombia 3.7 2020 2028
MetroBogota20182.png

Proposed[]

Project Description Location Approximate cost (in billions USD) Proposed start of construction Proposed year of completion Notes
Great Istanbul Tunnel Railway, Undersea tunnel Istanbul $3.5bn[106] TBD TBD After Marmaray and Eurasia Tunnel's, it will be the third tunnel to connect Istanbul's sides.
Arctic Railway Railway  Finland,  Norway 3.31[107] TBD TBD A connecting line between Kirkenes port and the Finnish railway network.
Bridge of the Horns Bridge  Djibouti,  Yemen 20 TBD TBD A bridge across the Red Sea.
Crossrail 2 Railway, Commuter rail, Rapid transit Greater London, United Kingdom 31.2[108] 2023 2030s[108] A new railway line in England, serving London, Surrey & Hertfordshire to interlink with Crossrail (above).
Helsinki City Rail Loop Railway tunnel  Finland 1.71[109] TBD TBD An underground in Helsinki.
Helsinki–Tallinn Tunnel Railway, Undersea tunnel  Finland,  Estonia 17.13[110] 2020 2024[111]
Irish Sea Bridge Bridge  United Kingdom 19.15[112] TBD TBD A proposed bridge between Scotland and Northern Ireland, supported by the Johnson ministry.[113]
Lentorata Railway tunnel  Finland 6.28[114] TBD TBD An airport rail link for Helsinki Airport.
Malacca Strait Bridge Bridge  Indonesia,  Malaysia 14[115] TBD TBD A proposed 48 kilometer bridge over the Strait of Malacca.
Saudi–Egypt Causeway Causeway  Saudi Arabia,  Egypt 4 TBD TBD
Strait of Messina Bridge Bridge  Italy 6.6 TBD TBD
Sunda Strait Bridge Bridge  Indonesia 18.87[116] TBD TBD The project has been indefinitely postponed.[117]
Singapore Strait crossing Undersea tunnel  Singapore,  Indonesia TBD TBD TBD A proposed tunnel between Singapore and Indonesia.
Suburban Rail Loop Mass transit  Australia 35.76-71.52[118] 2022 2050 A proposed extension of the Melbourne rail system.
Qatar–Bahrain Causeway Causeway  Qatar,  Bahrain 5 TBD TBD
Brightline West High-speed rail  USA 8[119] 2020 2024
Texas Central Railway High-speed rail  USA 5.9 2021 2026
Ontario Line Rapid transit  Canada 7.3-8.7[120] TBD TBD 16 km, 15 stop line with at-grade, elevated and underground sections operated with driverless trains.[121]

Airport projects[]

Airport Location IATA Code Passengers (total) Year completed Cost (in US Dollars)
Abu Dhabi International Airport Abu Dhabi, United Arab Emirates AUH 20,000,000 1982 6.8 billion
Adolfo Suarez Madrid-Barajas International Airport Terminals 4 and 4S Madrid, Spain MAD 57,891,340 2006 8.7 billion
Al Maktoum International Airport Jebel Ali, UAE DWC 410,278 (expected: 260 million) 2010 32 billion
Athens International Airport Athens, Greece ATH 16,225,885 2001 3 billion
Bandung Majalengka International Airport Majalengka Regency, West Java, Indonesia KJT 29,000,000 (expected) 2018 15 billion
Barcelona–El Prat Airport Barcelona, Spain BCN 50,172,457 4 billion
Berlin-Brandenburg International Airport Berlin, Germany BER 28,000,000 (expected)[122] 2020 10 billion (as of 2018)[123]
Changi Airport Terminal 3  Singapore SIN 22,000,000 2008 1.4 billion[124]
Changi Airport Terminal 4  Singapore SIN 65,628,000 2017 1 billion[125]
Ciudad Real Central Airport Ciudad Real, Spain CQM Ceased operations in 2012 (expected: 10 million) 2009 1.41 billion
Clark International Airport Angeles City, Philippines CRK 2,664,378 10 billion
Comodoro Arturo Merino Benítez International Airport Santiago, Chile SCL 30,000,000 2021 (expected) 1 billion
Denver International Airport Denver, Colorado, United States DEN 50,167,485 1995 4.8 billion
Guangzhou Baiyun International Airport Guangzhou, China CAN 59,732,147 2004 3 billion
Hong Kong International Airport Chek Lap Kok, Hong Kong HKG 70,502,000 1998 20 billion[126]
Incheon International Airport Incheon, South Korea ICN 28,677,161 2001 5 billion (Phase 1)

2.6 billion (Phase 2)

Istanbul New Airport Istanbul, Turkey IST 52,578,008[127] 2018 29 billion (including side projects)[128]
Kansai International Airport Greater Osaka Area, Japan KIX 27,987,564 1994 20 billion
King Abdulaziz International Airport Jeddah, Saudi Arabia JED 18,000,000 1981 7.2 billion[129]
King Shaka International Airport Durban, South Africa DUR 7,500,000 2010 1 billion
Kuala Lumpur International Airport Kuala Lumpur, Malaysia KUL 52,643,511 1998 3.5 billion
Kuala Namu International Airport Medan, Indonesia KNO 12,245,116 2013 4.4 billion[130]
Long Thanh International Airport Ho Chi Minh City, Vietnam N/A 100,000,000 (expected) 2020 (expected) 10 billion
Navi Mumbai International Airport Mumbai, India NMU 60,000,000 (expected) 2023 (expected) 2 billion
New Chennai International Airport Chennai, India N/A 35,000,000 (expected) 2021 (expected) 1 billion
Newark Liberty International Airport Terminal C Newark, New Jersey, United States EWR 33,399,207 2003 1.2 billion
New Islamabad International Airport Islamabad, Pakistan IBD 5,140,585 2018 3.91 billion
New Lisbon Airport Lisbon, Portugal N/A 50,000,000 (expected) 2022 (expected) 4.5 billion
New Mexico City International Airport Mexico City, Mexico MEX Ceased operations in 2018 (expected: 125 million) 2018 13 billion
Suvarnabhumi Airport Bangkok, Thailand BKK 55,892,428 2006 3.8 billion
Central Transport Hub Baranów, Poland N/A ~ 45,000,000 (expected) 2027 (expected) 4.2-5.0 billion (expected, without rail component and road component)
Western Sydney Airport Sydney, New South Wales, Australia SWZ 10,000,000 (initially) 82,000,000 (by 2036) 2026 (expected) 3.3 billion

  • Kansai International Airport

  • Los Angeles International Airport

  • John F. Kennedy Airport

  • Hartsfield-Jackson Airport, the busiest in the world.

  • Heathrow Airport, London

  • Denver International Airport

  • Terminal 3 at Soekarno-Hatta International Airport

References[]

  1. ^ Flyvbjerg, Bent (2017). The Oxford Handbook of Megaproject Management. Oxford University Press. p. 2. ISBN 978-0198732242.
  2. ^ https://www.aa.com.tr/en/turkey/new-istanbul-izmir-highway-cuts-travel-time-in-half/1547021
  3. ^ https://www.roadtraffic-technology.com/projects/gebze-izmir-motorway-project/
  4. ^ "Alaska Way Viaduct Replacement Program: Budget". Washington State Department of Transportation. Archived from the original on 4 June 2013. Retrieved 3 June 2013.
  5. ^ "2015 Look Ahead" (PDF). Confederation Line. 2015. Archived from the original on 2015-09-25. Retrieved 2015-06-11.CS1 maint: bot: original URL status unknown (link)
  6. ^ "Confederation Line Construction". City of Ottawa. Retrieved 2018-06-30.
  7. ^ "The Cost of the Bridge to Crimea".
  8. ^ Jump up to: a b "Abuja Light Rail 84 per cent complete – Official - Premium Times Nigeria". 18 January 2017. Retrieved 5 February 2018.
  9. ^ "China Exim Bank to bankroll $1.79bn Abuja light rail - The Sun News". sunnewsonline.com. Retrieved 5 February 2018.
  10. ^ "Finish Amsterdam metro line, committee advises". NRC Handelsblad. 4 June 2009. Archived from the original on 20 July 2011. Retrieved 17 May 2011.
  11. ^ "Archives". thestar.com.my. Archived from the original on 2010-12-21.
  12. ^ "8ος ΚΑΤΑΛΟΓΟΣ ΜΕ ΤΑ ΜΕΓΑΛΑ ΕΡΓΑ ΣΤΗΝ ΕΛΛΑΔΑ, Σεπτέμβριος 2014, O ΠΙΝΑΚΑΣ". ypodomes.com. Archived from the original on 2015-01-02. Retrieved 2015-01-01.
  13. ^ "BMVI - Verkehrsprojekte Deutsche Einheit". www.bmvi.de (in German). Retrieved 2017-04-18.
  14. ^ Jump up to: a b "In Spain, government-backed trains overtake planes - Fortune.com".
  15. ^ "İçtaş-Astaldi win third Bosphorus bridge bid". Hürriyet Daily News. 2012-05-30. Retrieved 2013-03-30.
  16. ^ "Inside the world's longest floating bridge: How engineers made Seattle's new Lake Washington span bigger, better and safer - GeekWire.com".
  17. ^ https://www.roadtraffic-technology.com/projects/eurasia-tunnel-project-istanbul/
  18. ^ "Gotthard Base Tunnel". Lucerne, Switzerland: AlpTransit Gotthard AG.
  19. ^ "All-white new WTC transit hub costs a mint to clean". New York Post. Retrieved 24 March 2014.
  20. ^ Blanka tunnel complex
  21. ^ "Russia's $9.4B road to Sochi latest in long line of Olympic boondoggles". Fox News. 7 February 2014. Retrieved 22 July 2014.
  22. ^ "Views Of Budapest's Metro Line 4". 2012-11-07.
  23. ^ "M4 main information". 2012.
  24. ^ "Marina Coastal Expressway to open on Dec 29". Channel Newsasia. Retrieved 13 November 2013.
  25. ^ "Singapore's first undersea road - Marina Coastal Expressway - set to open on Dec 29". Straitstimes. Retrieved 13 November 2013.
  26. ^ "Smooth-flowing traffic as Marina Coastal Expressway opens". Channel Newsasia. Retrieved 30 December 2013.
  27. ^ https://www.railway-technology.com/projects/marmaray/
  28. ^ Elder, Miriam (2 July 2012). "Russian city of Vladivostok unveils record-breaking suspension bridge". The Guardian.
  29. ^ "Mexico Receives Guinness Record For Highest Suspension Bridge". foxnews.com. 6 January 2012. Retrieved 12 December 2012.
  30. ^ "Calderón inspects Baluarte bridge works - México". bnamericas.com. Retrieved 12 December 2012.
  31. ^ "China's record-breaking Jiaozhou bridge 'is safe'". BBC News. 2011-07-07.
  32. ^ "China unveils Shanghai-Hangzhou high-speed railway; eyes network extension".
  33. ^ Michael Corkill (May 24, 2006). "Tunnel price tops $3b". The Courier-Mail. Retrieved January 1, 2015.
  34. ^ "Record-breaking Chinese rail opening piles pressure on airlines". The Independent. London. 25 December 2009. Archived from the original on December 26, 2009.
  35. ^ "Η Ταυτότητα του Έργου" (in Greek).
  36. ^ "不计建设投资 京津高铁今年持平".
  37. ^ "High Speed 1". railway-technology.com. 23 December 2008. Retrieved 23 December 2008.[unreliable source?]
  38. ^ Flyvbjerg, Bent; Bruzelius, Nils; Van Wee, Bert (2008). "Comparison of Capital Costs per Route-Kilometre in Urban Rail". European Journal of Transport and Infrastructure Research. 8 (1): 17–30. SSRN 2237995. See p. 22.
  39. ^ Murphy, Sean P. (17 July 2008). "Big Dig's red ink engulfs state". The Boston Globe.
  40. ^ Greiman, Virginia (2013). Megaproject Management: Lessons on Risk and Project Management from the Big Dig (Google eBook). John Wiley & Sons. p. RA2–PT25. ISBN 978-1118416341. Retrieved 12 April 2015.
  41. ^ PURDUM, Todd (23 June 2000). "Los Angeles Subway Reaches End of the Line". The New York Times. Retrieved 12 April 2015.
  42. ^ 都営12号線（大江戸線）環状部事業の評価（総括表） Archived 2006-05-17 at the Wayback Machine, Toei
  43. ^ "JUBILEE LINE EXTENSION, LONDON, UK" (PDF). University College London. Omega Centre. Retrieved 2 April 2015.
  44. ^ "HSBE : Honshu-Shikoku Bridge Expressway Company Limited".
  45. ^ OECD Territorial Reviews: Oresund, Denmark/Sweden 2003. OECD Publishing. 2003. p. 38. ISBN 978-92-64-10080-0.
  46. ^ "Vasco da Gama Bridge". Lusoponte. Archived from the original on 2016-02-11.
  47. ^ Megastructures. National Geographic for Channel Five.
  48. ^ O’Connell, Dominic (8 January 2006). "Channel tunnel project has made Britain £10bn poorer". The Times. London.
  49. ^ Hollingham, Richard. "How the most expensive structure in the world was built". BBC Future. BBC.
  50. ^ Neuharth, Al (June 23, 2006). "Traveling Interstates is our Sixth Freedom". USA TODAY.
  51. ^ "CDOT Fun Facts". Colorado Department of Transportation. Archived from the original on January 16, 2008. Retrieved February 15, 2008.
  52. ^ Stufflebeam Row, Karen; LaDow, Eva; Moler, Steve. "Glenwood Canyon 12 Years Later". Federal Highway Administration. Archived from the original on 2013-01-17.
  53. ^ Neuharth, Al (June 23, 2006). "Traveling Interstates is our Sixth Freedom". USA TODAY.
  54. ^ "$425,000,000,000 in 2006 → 2021 | Inflation Calculator". www.in2013dollars.com. Retrieved 2021-01-01.
  55. ^ http://www.dtic.mil/dtic/tr/fulltext/u2/a066232.pdf
  56. ^ Webber, Melvin (1976). "The BART experience: what have we learned?" (PDF): 93. Archived (PDF) from the original on 3 May 2019. Retrieved 12 January 2021. Cite journal requires |journal= (help)
  57. ^ Anderssen, Erin (26 June 2009). "Fallen hero: the St. Lawrence Seaway at 50". The Globe and Mail. Retrieved 1 April 2015.
  58. ^ "Venezuela builds the world's most expensive highway". MiMecanicaPopular.com. Popular Mechanics. 15 January 2012. Retrieved 15 January 2012.
  59. ^ "Venezuela builds the world's most expensive highway". Automotriz.net. Autrizomot. 15 January 2012. Archived from the original on 22 October 2012. Retrieved 15 January 2012.
  60. ^ "Trans-Siberian Railroad - Encyclopedia.com". www.encyclopedia.com.
  61. ^ "Frequently Asked Questions". Panama Canal Official Website. Retrieved 29 March 2015.
  62. ^ "Financing the Transcontinental Railroad".
  63. ^ Maurer, Noel; Yu, Carlos (2010). The Big Ditch: How America Took, Built, Ran, and Ultimately Gave Away the Panama Canal. Princeton University Press. p. 58. ISBN 9781400836284. Retrieved 29 March 2015.
  64. ^ https://www.aa.com.tr/en/energy/invesments/landmark-canakkale-bridge-to-be-completed-in-2022/23125
  65. ^ "Green Line Extension Project (GLX)". www.mass.gov.
  66. ^ "Red-Purple Modernization Phase One". www.transitchicago.com/rpm/.
  67. ^ https://www.hurriyetdailynews.com/ankara-canvasses-public-opinion-on-new-highway-project-connecting-istanbul-to-aegean-region-105343
  68. ^ "Χρηματοδότηση – ΑΤΤΙΚΟ ΜΕΤΡΟ Α.Ε." [Funding – Attiko Metro]. www.ametro.gr (in Greek). Attiko Metro. 2019-08-03. Archived from the original on 2019-08-03. Retrieved 2019-08-17.
  69. ^ correspondent, Noor Zainab Hussain Transport (2019-11-08). "Crossrail could cost an extra £650m". Reuters. ISSN 0261-3077. Retrieved 2020-02-10.
  70. ^ Jump up to: a b c "Green light for €7.4bn tunnel between Denmark and Germany - News - GCR". www.globalconstructionreview.com. Retrieved 2019-11-25.
  71. ^ Israel, Olumide (March 2, 2014). "Railway: The return of the economic live wire!". Vanguard.
  72. ^ "Lagos-Calabar railway project: FG, CCECC sign $11.12bn MoU". Vanguard. July 1, 2016.
  73. ^ "Lagos light rail now to be completed 2017". BusinessDay. 21 October 2015.
  74. ^ "News Detail - ConstructAfrica". www.constructafrica.com. Retrieved 5 February 2018.
  75. ^ Editor, Online (8 October 2016). "Ambode Revs up $2.3bn Badagry Deep Sea Port Project". Retrieved 5 February 2018.CS1 maint: extra text: authors list (link)
  76. ^ "- badagry-port.com". www.badagry-port.com. Archived from the original on 12 February 2018. Retrieved 5 February 2018.
  77. ^ "Lagos sign deal for construction of 38km-long fourth mainland bridge". 25 May 2016. Retrieved 5 February 2018.
  78. ^ https://www.railwaygazette.com/news/single-view/view/northern-latitudinal-railway-concession-signed.html
  79. ^ "Contractor pledges to deliver $1.65b Lekki deep seaport in 41 months". Retrieved 5 February 2018.
  80. ^ "2020 BUSINESS PLAN" (PDF). California High Speed Rail Authority. Retrieved 13 March 2020.
  81. ^ http://www.gencat.cat/generalitat/eng/govern/infocatalunya/20_infocat/04.htm[permanent dead link]
  82. ^ Ediciones El País. "La línea L-9 costará 10.000 millones más de lo previsto". EL PAÍS.
  83. ^ Jump up to: a b "Cross River Rail". www.crossriverrail.qld.gov.au. Retrieved 5 February 2018.
  84. ^ "Early works underway for Cross River Rail". Retrieved 5 February 2018.
  85. ^ Sargent, Greg (April 5, 2004). "The Line That Time Forgot – Second Avenue Subway". Nymag.com. Retrieved December 18, 2012. Cite journal requires |journal= (help)
  86. ^ "Written answers and statements - Thameslink". United Kingdom Parliament. 4 February 2010. Archived from the original on 22 November 2011. Retrieved 17 May 2011.
  87. ^ "Roads in India".
  88. ^ Proctor, Cathy (5 January 2010). "FasTracks costs have dropped, but so have funds for project, RTD says". Denver Business Journal.
  89. ^ "Exclusive: Auckland's City Rail Link cost blows out to up to $3.4 billion". New Zealand Herald. 2016-09-14. ISSN 1170-0777. Retrieved 2017-02-05.
  90. ^ "Eglinton Crosstown - Funding". 2014-12-31. Retrieved 2015-04-13.
  91. ^ "Autoput Bar - Boljare". Ministry of Transport of Montenegro. 2010.
  92. ^ "Autoput Bar-Boljare: "Posao stoljeća" i dalje stoji". Slobodna Evropa (Free Europe). 2011.
  93. ^ "Počela izgradnja autoputa". Autoput Bar Boljare. 13 May 2015. Archived from the original on 16 March 2016. Retrieved 13 March 2016.
  94. ^ Metrolinx; Infrastructure Ontario. "A Subway for Scarborough". Retrieved 7 September 2020.
  95. ^ Metrolinx; Infrastructure Ontario (February 2020). "Scarborough Subway Extension Preliminary Design Business Case" (PDF). Metrolinx. p. 59. Retrieved 7 September 2020.
  96. ^ "Schedule & Cost". Ohio River Bridges Project. Retrieved 2015-07-21.
  97. ^ "آیا آسانترین قطعه آزاد راه تهران - شمال افتتاح می شود؟".
  98. ^ "Wenn Milliarden im schwarzen Loch versickern (german)". diepresse.at. Retrieved 2018-04-09.
  99. ^ "All about Metro modernisation | nexus.org.uk". nexus.org.uk. Retrieved 2019-04-06.
  100. ^ https://www.bbc.co.uk/news/uk-16473296
  101. ^ https://www.gov.uk/government/collections/constructing-the-hs2-railway
  102. ^ http://www.railway-technology.com/projects/high-speed-2-hs2/
  103. ^ https://transportforthenorth.com/northern-powerhouse-rail/
  104. ^ http://www.railtechnologymagazine.com/Rail-News/hs2-suffers-setback-as-legislation-delayed-by-12-months-
  105. ^ High Speed 2: A review of early programme preparation, Department for Transport. 2013-05-16. ISBN 9780102981421.
  106. ^ https://www.roadtraffic-technology.com/news/turkish-great-istanbul-tunnel/
  107. ^ "Plans move forward for €2.9bn Arctic railway". www.theconstructionindex.co.uk. Retrieved 2019-12-02.
  108. ^ Jump up to: a b , Wikipedia, 2019-03-07, retrieved 2019-04-05
  109. ^ Tamminen, Jenni. ""Antti Rinteen suunnitelma tulisi liian kalliiksi veronmaksajille" – Tiilikainen: Pisararata vanheni, tehdään Lentorata keskustaan asti". Uusi Suomi (in Finnish). Retrieved 2019-12-02.
  110. ^ "China's Touchstone to invest $17 billion in Helsinki-Tallinn tunnel". Reuters. 2019-03-08. Retrieved 2019-11-25.
  111. ^ ERR, ERR | (2019-10-25). "Chinese investor convinced Tallinn-Helsinki tunnel will be successful". ERR. Retrieved 2019-11-25.
  112. ^ "Scotland - Ireland bridge 'is feasible'". 2018-01-22. Retrieved 2019-11-25.
  113. ^ "Boris Johnson seeks cost estimates for a Scotland-Northern Ireland bridge". HeraldScotland. Retrieved 2019-11-25.
  114. ^ "Finland earmarks funds for new rail links between Helsinki, Turku and Tampere". www.helsinkitimes.fi. Retrieved 2019-12-02.
  115. ^ Post, The Jakarta. "China's EXIM bank to fund most of Malacca-Indonesia bridge project". The Jakarta Post. Retrieved 2019-11-25.
  116. ^ Post, The Jakarta. "Cost of Sunda Strait bridge may balloon to US$18.87 billion". The Jakarta Post. Retrieved 2019-11-25.
  117. ^ Post, The Jakarta. "No more Sunda Strait Bridge plan". The Jakarta Post. Retrieved 2019-11-25.
  118. ^ Preiss, Timna Jacks, Benjamin (2018-08-28). "Crucial questions remain over cost of Melbourne's suburban rail loop". The Age. Retrieved 2019-11-25.
  119. ^ Ohnsman, Alan (25 September 2020). "Rail Startup Brightline Kicks Off $3.2 Billion Bond Sale For LA-To-Vegas High-Speed Train". Forbes. Retrieved 26 September 2020.
  120. ^ Metrolinx; Infrastructure Ontario (July 2019). "Ontario Line Initial Business Case" (PDF). p. 78. Retrieved 7 September 2020.
  121. ^ Metrolinx. "Ontario Line". Retrieved 7 September 2020.
  122. ^ "Berlin Airport plans to build additional terminal - before grand opening". thelocal.de. 2 May 2018. Retrieved 25 June 2019.
  123. ^ "BER nimmt Anflug auf zehn Milliarden Euro" [BER nosediving towards 10bio]. PNN (in German). Retrieved 2019-05-21.
  124. ^ "Changi's Airport Development" (PDF). Changi Airport Group. Archived from the original (PDF) on 2 February 2014. Retrieved 26 January 2014.
  125. ^ "Changi Airport allots nearly S$1.3bn for terminal 4 construction". Singapore Business Review. Retrieved 26 January 2014.
  126. ^ "Hong Kong International Airport (HKG/VHHH) - Airport Technology". airport-technology.com.[unreliable source?]
  127. ^ "Turkish Airlines is switching to a new Istanbul airport – all in 45 hours". Guardian. 6 April 2019. Retrieved 25 June 2019.
  128. ^ "Turkish firms win 22 billion euro Istanbul airport tender". Reuters.
  129. ^ Jed-airport.com
  130. ^ "North Sumatra to get new airport soon". April 4, 2006.
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