قائمة مشاريع النقل الضخمة

هذه قائمة بالمشاريع الضخمة في قطاع النقل. يُرجى توخي الحذر عند مقارنة تكلفة المشاريع من فترات زمنية مختلفة، حتى لو كانت تفصل بينها بضع سنوات، نظرًا للتضخم ؛ إذ إن مقارنة التكاليف الاسمية دون مراعاة التضخم قد تكون مضللة للغاية. يُرجى العلم أن القيم المحسوبة وفقًا للتضخم محدثة حتى عام ٢٠٢٤..

وفقًا لدليل أكسفورد لإدارة المشاريع الضخمة في عام 2017، فإن "المشاريع الضخمة هي مشاريع واسعة النطاق ومعقدة تكلف عادةً مليار دولار أو أكثر، وتستغرق سنوات عديدة لتطويرها وبنائها، وتضم العديد من أصحاب المصلحة من القطاعين العام والخاص، وهي مشاريع تحويلية، وتؤثر على ملايين الأشخاص." ^{[ 1 ]}

المشاريع المنجزة

مشروع	وصف	دولة	موقع	التكلفة التقديرية ( مليارات الدولارات الأمريكية )		بدء أعمال البناء	سنة الإنجاز	صورة	ملحوظات
مشروع	وصف	دولة	موقع	عند أو قرب وقت الإنجاز	تم تعديلها وفقًا للتضخم	بدء أعمال البناء	سنة الإنجاز	صورة	ملحوظات
توكايدو شينكانسن	قطار فائق السرعة	اليابان	حزام تايهييو	1.06 ^{[ 2 ]}	8.17	1959	1964	خريطة توكايدو شينكانسن	الجزء الأصلي من خط شينكانسن الأول
جسر جناق قلعة 1915	جسر (طريق)	ديك رومى	جناق قلعة	4 ^{[ 3 ]}	4.56	2017	2022		يمتد عبر قارتين. أطول جسر معلق في العالم . ^{[ 4 ]}
من شا تين إلى سنترال لينك	النقل السريع	هونغ كونغ	هونغ كونغ ، من تاي واي ، الأقاليم الجديدة إلى أدميرالتي ، جزيرة هونغ كونغ	11.6 ^{[ 5 ]}	13	2012	2022		90.7 مليار دولار هونغ كونغ ^{[ 5 ]}
نفق لا لينيا	نفق (طريق)	كولومبيا	كورديليرا سنترال	0.27 ^{[ 6 ]}	0.32	2009	2020	مقطع عرضي للنفق
برنامج ثاميسلينك	تحديث خط سكة حديد الركاب	المملكة المتحدة	جنوب شرق إنجلترا	8.97 ^{[ 7 ]}	10.68	2009	2020	موقع أعمال محطة مترو بلاكفرايرز	(7 مليارات جنيه إسترليني) ^{[ 7 ]}
نفق بديل لجسر ألاسكان واي	نفق (طريق)	الولايات المتحدة	سياتل	3.3 ^{[ 8 ]}	4	2013	2019
الخط الأصفر لمترو الأنفاق	النقل السريع	تايلاند	منطقة بانكوك الكبرى		1.68	2017	2023		حتى الآن. لا توجد خطط للتمديد.
خط مترو الأنفاق الوردي	النقل السريع	تايلاند	منطقة بانكوك الكبرى		1.6	2017	2025		آخر تمديد في مايو 2025
خط مترو سانتياغو رقم 3 ، المرحلة الأولى والتوسعة لعام 2023.	النقل السريع	تشيلي	سانتياغو	2.17 ^{[ 9 ]}^{[ 10 ]}	2.47	2012	2023		التكلفة الإجمالية للخط الأولي والتمديد. ^{[ 9 ]}^{[ 10 ]}
خط مترو سانتياغو رقم 6	النقل السريع	تشيلي	سانتياغو	1.26 ^{[ 11 ]}	1.58	2014	2017	خريطة الخط 6
جسر القرم	جسر (سكك حديدية/طريق)		روسيا (أحد طرفيها معترف به دولياً على أنه مملوك لأوكرانيا، ولكنه يخضع فعلياً لسيطرة روسيا)	3.7 ^{[ 12 ]}	4.5	2015	2019
جسر هونغ كونغ - تشوهاي - ماكاو	جسر نفق	الصين	هونغ كونغ ، تشوهاي ، وماكاو	19.2 ^{[ 13 ]}	23.6	2009	2018		127 مليار ين ياباني
جسر تابان زي الجديد	جسر (طريق)	الولايات المتحدة	من ساوث نياك إلى تاريتاون، نيويورك	3.98 ^{[ 14 ]}	4.88	2013	2018
خط سكة حديد تل أبيب - القدس	السكك الحديدية	إسرائيل	القدس ، إسرائيل	1.9 – 2.5 ^{[ 15 ]}	2.3 – 3.1	2001	2004 (القسم الأول) 2007 (القسم الثاني) 2018 (القسم الأخير)		7-9 مليار شيكل إسرائيلي ^{[ 15 ]}
قطار أبوجا الخفيف (المرحلة 1 تقترب من الاكتمال) ^[¹⁶^]	السكك الحديدية الخفيفة	نيجيريا	أبوجا	2.7 ^{[ 16 ]}^{[ 17 ]}	3.3	2007	2018
نورد/زويدلين	خط النقل السريع	هولندا	أمستردام	4.32 ^{[ 18 ]}	6.12	2002	2018		(3.1 مليار يورو)
خط مترو وادي كلانج رقم 1	النقل السريع	ماليزيا	كوالا لمبور	11.7 ^{[ 19 ]}	15.8	2012	2017		( 36 مليون رينغيت ماليزي )
إيونيا أودوس	الطريق السريع	اليونان	غرب اليونان	1.8 ^{[ 20 ]}	2.3	2007	2017		(1.4 مليار يورو)
أوتويول 5	الطريق السريع	ديك رومى	من إسطنبول إلى إزمير	7 ^{[ 21 ]}	8.4	2013	2019		بما في ذلك جسر عثمان غازي الذي يمتلك ثامن أطول امتداد لجسر معلق في العالم . ^{[ 22 ]}
مشاريع النقل الموحدة الألمانية (Verkehrsprojekt Deutsche Einheit)	مشروع نقل لتحقيق الوحدة الألمانية	ألمانيا	ألمانيا	42 ^{[ 23 ]}	52.7	1991	2016 - يستمر التوسع حتى عام 2020
AVE - شبكة السكك الحديدية فائقة السرعة في إسبانيا	قطار فائق السرعة	إسبانيا	إسبانيا	44 ^{[ 24 ]}	57.3	1992	2016 - استمرار التوسع		40 ^{[ 24 ]} مليار يورو
جسر يافوز سلطان سليم	جسر (سكك حديدية/طريق)	ديك رومى	إسطنبول	2 ^{[ 25 ]}	2.6	2013	2016		خامس أطول جسر في العالم من أي نوع. ^{[ 26 ]}
جسر إيفرغرين بوينت العائم	جسر (طريق)	الولايات المتحدة	سياتل وميدينا ، واشنطن	4.56 ^{[ 27 ]}	5.82	2012	2016
نفق أوراسيا	نفق (تحت سطح البحر، طريق)	ديك رومى	إسطنبول	1.3 ^{[ 28 ]}	1.7	2011	2016		يمتد عبر قارتين.
نفق قاعدة جوتهارد	نفق (سكك حديدية)	سويسرا	جبال الألب السويسرية	9.7 ^{[ 29 ]}	12.4	1999	2016		( 9.56 مليار فرنك سويسري ) ^{[ 29 ]}
مركز النقل بمركز التجارة العالمي	مركز النقل ومتاجر التجزئة	الولايات المتحدة	مدينة نيويورك	3.9 ^{[ 30 ]}	5.1	2006	2016
مجمع أنفاق بلانكا	نفق (طريق)	جمهورية التشيك	براغ	1.75 ^{[ 31 ]}	2.3	2006	2015		43 مليار كرونة تشيكية ^{[ 31 ]}
طريق وسكة حديد أدلر – كراسنايا بوليانا	الطرق السريعة والسكك الحديدية	روسيا	روسيا	9.4 ^{[ 32 ]}	12.2	2010	2014
خط مترو بودابست رقم 4	خط النقل السريع	هنغاريا	بودابست	1.95 ^{[ 33 ]}^{[ 34 ]}	2.58	2004	2014		(452.5 مليار فورنت هنغاري)
الطريق السريع الساحلي مارينا	الطريق السريع	سنغافورة	سنغافورة	3.4 ^{[ 35 ]}^{[ 36 ]}	4.5	2008	2013 ^{[ 37 ]}		( 4.3 مليار دولار سنغافوري )
نفق مرمراي	نفق (تحت سطح البحر، سكة حديد)	ديك رومى	إسطنبول	4.5 ^{[ 38 ]}	5.1	2004	2008 (المرحلة الأولى) 2013 (المرحلة الثانية)		أعمق نفق أنبوبي مغمور في العالم.
استبدال الجزء الشرقي من جسر خليج سان فرانسيسكو-أوكلاند	جسر (طريق)	الولايات المتحدة	منطقة خليج سان فرانسيسكو	6.5 ^{[ 39 ]}	8.6	2002	2013
جسر روسكي	جسر (طريق)	روسيا	فلاديفوستوك ( شبه جزيرة مورافيوف-أمورسكي ) وجزيرة روسكي	1.1 ^{[ 40 ]}	1.5	2008	2012
طريق دورانجو السريع - مازاتلان وجسر بالوارتي	الطريق السريع وجسر الطريق	المكسيك	دورانجو – سينالوا	1.46 ^{[ 41 ]}^{[ 42 ]}	2	2008	2012
جسر خليج جياوتشو	جسر (طريق)	الصين	شاندونغ	1.5 ^{[ 43 ]}	2.1	2007	2011
خط سكة حديد بكين-شنغهاي فائق السرعة	قطار فائق السرعة	الصين	شرق الصين ( من بكين إلى شنغهاي ، مروراً بتيانجين ونانجينغ )	33.1 ^{[ 44 ]}	45.4	2008	2011		(220.9 مليار يوان صيني)
نفق كليم جونز	نفق (طريق)	أستراليا	بريسبان	3.3 ^{[ 45 ]}	4.5	2006	2010
قطار النقل الخفيف في وسط المدينة وجنوب شرقها	السكك الحديدية الخفيفة	أستراليا	سيدني	2.2 ^{[ 46 ]}	2.6	2015	2019
خط سكة حديد ووهان-غوانغتشو فائق السرعة	قطار فائق السرعة	الصين	الصين	17.1 ^{[ 47 ]}	24.2	2005	2009		(116.6 مليار يوان صيني)
إغناتيا أودوس	الطريق السريع	اليونان	شمال اليونان	8.4 ^{[ 48 ]}	11.9	1994	2009		(5.9 مليار يورو)
جسر إنتشون	جسر (طريق)	كوريا الجنوبية	إنتشون	2.12 ^{[ 49 ]}	3	2005	2009		( 2.45 تريليون وون كوري ؛ ذكر المصدر أن ذلك يعادل 2.12 مليار دولار أمريكي)
خط ساوند ترانزيت رقم 1 (الجزء الأول)	السكك الحديدية الخفيفة	الولايات المتحدة	منطقة سياتل الحضرية	2.9 ^{[ 50 ]}	4.1	2003	2009
خط سكة حديد بولونيا-فلورنسا فائق السرعة	قطار فائق السرعة	إيطاليا	إيطاليا	7.8 ^{[ 51 ]}	10.9	1996	2009		(5.89 مليار يورو) ^{[ 51 ]}
خط سكة حديد ميلانو-بولونيا فائق السرعة	قطار فائق السرعة	إيطاليا	إيطاليا	9.2 ^{[ 51 ]}	12.9	1993	2008		(6.92 مليار يورو) ^{[ 51 ]}
خط سكة حديد بكين-تيانجين بين المدن	قطار فائق السرعة	الصين	بكين وتيانجين ^[⁵²^]	2.34 ^{[ 53 ]}	3.3	2005	2008
السرعة العالية 1	قطار فائق السرعة	المملكة المتحدة	جنوب شرق إنجلترا	13.7 ^{[ 54 ]}	19.9	1998	2007	خريطة توضح مسار السكة الحديدية	(6.84 مليار جنيه إسترليني) ^{[ 54 ]}
نفق لوتشبيرغ الأساسي (القطر الأولي)	نفق (سكك حديدية)	سويسرا	جبال الألب السويسرية	3.6 ^{[ 55 ]}	5.2	1999	2007		( 4.3 مليار فرنك سويسري ) ^{[ 55 ]}
مترو كوبنهاغن المرحلة 1-3	النقل السريع	الدنمارك	كوبنهاغن	1.47 ^{[ 56 ]}	2.1	1996	2007		11,400,000,000 كرونة دانمركية
مشروع "الحفرة الكبيرة" للشريان المركزي/النفق	نفق (طريق)	الولايات المتحدة	بوسطن	22 ^{[ 57 ]}	31.4	1991	2007		14.6 مليار دولار أمريكي؛ بالإضافة إلى 7 مليارات دولار أمريكي كفوائد
مشروع كولورادو تي-ريكس (توسعة النقل)	تطوير الطرق السريعة والسكك الحديدية الخفيفة	الولايات المتحدة	دنفر	1.7 ^{[ 58 ]}	2.5	2001	2006
قطار ماجليف شانغهاي	قطار فائق السرعة ، ماجليف	الصين	شنغهاي	1.4 ^{[ 59 ]}	2.2	2001	2004
الخط الأحمر والخط البنفسجي	النقل السريع	الولايات المتحدة	لوس أنجلوس	4.5 ^{[ 60 ]}	7.8	1986	2000		يمثل هذا الإنفاق قبل تمديد الخط D
خط توي أويدو	النقل السريع	اليابان	طوكيو	8.68 ^{[ 61 ]}	15.3	1988	2000		(988.6 مليار ين ياباني بقيمة عام 1999)
امتداد خط جوبيلي	خط النقل السريع	المملكة المتحدة	لندن	6.83 ^{[ 62 ]}	9.56	1993	1999		3.5 مليار جنيه إسترليني 6.83 مليار دولار أمريكي هي أسعار عام 2010 ^{[ 62 ]}
مشروع جسر هونشو-شيكوكو	الجسور 17 جسراً تربط جزيرتي هونشو وشيكوكو	اليابان	اليابان	48 ^{[ 63 ]}	84.7	1978	1999		4 تريليون ين
جسر أوريسند	جسر - نفق (سكك حديدية/طريق)	الدنمارك ، السويد	الدنمارك - السويد	5.7 ^{[ 64 ]}	10.1	1995	1999		(30.1 مليار كرونة دانمركية)
وصلة ثابتة كبيرة للحزام	جسر - نفق (سكك حديدية/طريق)	الدنمارك	الدنمارك	3.2	7.3	1988	1998		(21.4 مليار كرونة دانمركية) ^{[ 65 ]}
جسر فاسكو دا غاما	جسر (طريق)	البرتغال	لشبونة	1.3 ^{[ 66 ]}	2.5	1995	1998		(897 مليون يورو / 180 مليار يورو)
جسر أكاشي كايكيو	جسر (طريق)	اليابان	كوبي	5 ^{[ 67 ]}	9	1988	1998
نفق القناة	نفق (تحت سطح البحر، سكة حديد)		مضيق دوفر ، القناة الإنجليزية بين المملكة المتحدة وفرنسا	15.4 ^{[ 68 ]}	29.5	1988	1994		(9.5 مليار جنيه إسترليني)
نظام الطرق السريعة بين الولايات	شبكة الطرق السريعة	الولايات المتحدة	الولايات المتحدة	114 ^{[ 69 ]}	624	1956	1992 ^{[ 70 ]}^{[ 71 ]}		425 مليار دولار في عام 2006 ^{[ 72 ]} 548 مليار دولار في عام 2021 ^{[ 73 ]}
خط بايكال-أمور الرئيسي	السكك الحديدية	الاتحاد السوفيتي ( روسيا الحديثة )	سوفيتسكايا جافان إلى تايشيت ( روسيا الحديثة )	15 ^{[ 74 ]}	38.2	1974	1984
النقل السريع لمنطقة خليج سان فرانسيسكو	النقل السريع	الولايات المتحدة	منطقة خليج سان فرانسيسكو	1.586 ^{[ 75 ]}	6.8	1964	1976 - استمرار التوسع		12.2 مليار دولار معدلة حسب التضخم
ممر سانت لورانس المائي	نظام القنوات	الولايات المتحدة الأمريكية ، كندا	نهر سانت لورانس والبحيرات العظمى في أمريكا الشمالية الواقعة بين الولايات المتحدة وكندا	0.470 ^{[ 76 ]}	3.9	1954	1959
الطريق السريع كاراكاس-لا غوايرا	الطريق السريع	فنزويلا	كاراكاس الكبرى	0.06 ^{[ 77 ]}^{[ 78 ]}	0.6	1950	1953
سكة حديد ترانس سيبيريا	السكك الحديدية	الإمبراطورية الروسية ( روسيا الحديثة )	موسكو إلى الشرق الأقصى الروسي ( فلاديفوستوك ) ( روسيا الحديثة )	0.770 ^{[ 79 ]}	15.3	1891	1916
قناة بنما	قناة	بنما	بنما	0.375 ^{[ 80 ]}	8.6	1881	1914
أول خط سكة حديد عابر للقارات	السكك الحديدية	الولايات المتحدة	من أوماها، نبراسكا ، إلى ساكرامنتو، كاليفورنيا	0.1 ^{[ 81 ]}	2.1	1863	1869		2.09 مليار دولار معدلة حسب التضخم
قناة السويس	قناة	خديوية مصر ( مصر الحديثة )	شبه جزيرة سيناء ، خديوية مصر ( مصر الحديثة )	0.082 ^{[ 82 ]}	1.7	1859	1869
توسعة قناة السويس	توسيع القناة	مصر	شبه جزيرة سيناء	8 ^{[ 83 ]}	10.3	2014	2015
منطقة واشنطن الكبرى	النقل السريع	الولايات المتحدة	منطقة واشنطن الكبرى	9.4 ^{[ 84 ]}	15.9	1969	2001
الخط الفضي	النقل السريع	الولايات المتحدة	شمال فرجينيا	6 ^{[ 85 ]}	6.8	2009	2014 (المرحلة 1) 2022 (المرحلة 2)	قطارات سلسلة ألستوم 6000 التابعة لهيئة النقل في واشنطن العاصمة على الخط الفضي	بينما يمر خط سيلفر لاين عبر ولاية ماريلاند وعبر واشنطن العاصمة ، فإن الأجزاء الجديدة الفعلية من خط السكة الحديد كانت جميعها تقع في شمال ولاية فرجينيا .
امتداد خط بلو لاين (قطار سان دييغو) إلى منتصف الساحل	السكك الحديدية الخفيفة	الولايات المتحدة	سان دييغو	2.17 ^{[ 86 ]}^{[ 87 ]}	2.47	2016	2021
امتداد الخط الأخضر	السكك الحديدية الخفيفة	الولايات المتحدة	بوسطن الكبرى	2.28 ^{[ 88 ]}	2.6	2012	2022	محطة ليشمير الجديدة قيد الإنشاء في مايو 2020
الطريق السريع فيسبوتشيو أورينتي	نفق (طريق)	تشيلي	سانتياغو	1.1	1.3	2017	2022
مشروع الوصول إلى الجانب الشرقي (بما في ذلك محطة غراند سنترال ماديسون )	مركز النقل ، قطار الركاب	الولايات المتحدة	مدينة نيويورك	11.1 ^{[ 89 ]}	12.6	2007	2023		يسمح مشروع الوصول إلى الجانب الشرقي، بما في ذلك محطة غراند سنترال ماديسون، بخدمة سكة حديد لونغ آيلاند إلى محطة غراند سنترال .
مترو تايتشونغ	النقل السريع	تايوان	تايتشونغ	2.08 ^{[ 90 ]}	2.48	2009	2021
مترو ألماتي	النقل السريع	كازاخستان	ألماتي	1 ^{[ 91 ]}	1.4	1988 (تم تعليقها مؤقتًا نتيجة لانهيار الاتحاد السوفيتي )	2011
مترو دبي	النقل السريع	الإمارات العربية المتحدة	دبي	7.62 ^{[ 92 ]}	10.8	2006	2009
خط كندا	النقل السريع	كندا	فانكوفر الكبرى	1.79 ^{[ 93 ]}	2.54	2005	2009	خط كندا (باللون الأزرق السماوي) كجزء من نظام النقل في مترو فانكوفر عام 2016	2.05 مليار دولار كندي - تم تحديدها كقيمة لعام 2009، على الرغم من أن التقدير تم إجراؤه في الأصل عام 2006
مترو الأنفاق في الجادة الثانية، المرحلة الأولى	النقل السريع	الولايات المتحدة	مدينة نيويورك	4.4 ^{[ 94 ]}	5.6	2007	2017		تم حساب معدل التضخم بناءً على عام 2016، حيث تم افتتاح الخط في 1 يناير 2017؛ وبالتالي اكتمل البناء من الناحية الفنية قبل ذلك التاريخ.
امتداد خط قطارات بارت في وادي السيليكون، المرحلة الأولى	النقل السريع	الولايات المتحدة	منطقة خليج سان فرانسيسكو	2.3 ^{[ 95 ]}	2.7	2012	2020
مترو الجزائر (القسم الأصلي من الخط 1)	النقل السريع	الجزائر	الجزائر	1.2 ^{[ 96 ]}	1.6	1982 (تم إيقافه لفترة من الوقت)	2011
مترو تشانغشا، الخط 2	النقل السريع	الصين	تشانغشا	1.8 ^{[ 97 ]}	2.2	2009	2014
مترو الدوحة	النقل السريع	قطر	الدوحة	36 ^{[ 98 ]}^{[ 99 ]}	43.4	2013	2019
خط سكة حديد مومباسا-نيروبي ذو المقياس القياسي	السكك الحديدية	كينيا	مومباسا نيروبي نيفاشا	5.3 ^{[ 100 ]}	6.4	2013	2019		المرحلة الأصلية: 3.8 مليار دولار أمريكي والتمديد: 1.5 مليار دولار أمريكي ^{[ 100 ]}
ترام إدنبرة	السكك الحديدية الخفيفة	المملكة المتحدة	إدنبرة	1.72 ^{[ 101 ]}	2.24	2008	2014		(1.043 مليار جنيه إسترليني) ^{[ 101 ]}
جسر بادما	جسر (سكك حديدية/طريق)	بنغلاديش	نهر بادما	3.6 ^{[ 102 ]}	4.1	2014	2022
جسر وودرو ويلسون	الجسر (المتحرك)	الولايات المتحدة	منطقة واشنطن الكبرى	2.357 ^{[ 103 ]}	3.12	2000	2013
جسر فيرازانو ناروز (السطح الأصلي/العلوي)	جسر (طريق)	الولايات المتحدة	مدينة نيويورك	0.320 ^{[ 104 ]}	2.47	1959	1964
قطار المطار JFK	نظام نقل الركاب	الولايات المتحدة	مدينة نيويورك	1.9 ^{[ 105 ]}	3.1	1998	2003		على الرغم من أنها تخدم الركاب داخل مطار جون إف كينيدي، إلا أنها بنيت في الأساس للنقل بين المطار والمدينة.
قطار تايوان فائق السرعة	قطار فائق السرعة	تايوان	تايوان	14.63 ^{[ 106 ]}	21.26	2000	2007		480.6 مليار دولار أمريكي تساوي 14.63 مليار دولار أمريكي عند تحويلها إلى دولارات عام 2007. ^{[ 107 ]}
جسر غوثالز (بديل)	جسر (طريق)	الولايات المتحدة	مدينة نيويورك ونيوجيرسي	1.25 ^{[ 108 ]}	1.53	2014	2017 (الجسر الجديد المتجه شرقاً) 2018 (الجسر الجديد المتجه غرباً)
جسر دانيانغ-كونشان الكبير	جسر (سكك حديدية)	الصين	شنغهاي ونانجينغ	8.5 ^{[ 109 ]}	11.66	2006	2011 (انتهى البناء في عام 2010؛ تم الافتتاح في عام 2011)
خط بولشايا كولتسيفايا	النقل السريع	روسيا	موسكو	8.59 ^{[ 110 ]}	10.78	2011	2023
نفق سيكان	نفق (تحت سطح البحر، سكة حديد)	اليابان	مضيق تسوغارو	8.58 ^{[ 111 ]}	19.6	1971	1988
خط مترو رين B	النقل السريع	فرنسا	رين	1.405 ^{[ 112 ]}	1.6	2014	2022	الخط ب باللون الأخضر	تم تحويل 1.342 مليار يورو إلى دولارات أمريكية بناءً على متوسط سعر الصرف لعام 2022
خط مترو باريس 14 (الجزء الأصلي)	النقل السريع	فرنسا	باريس	1.2682 ^{[ 113 ]}	2.013	1993	2007		بدأ عداد التضخم في عام 2004
كروسريل 1	قطارات الركاب ، النقل السريع	المملكة المتحدة	لندن الكبرى	23.0 ^{[ 114 ]}	26.2	2007	2023 ^{[ 115 ]}		خط سكة حديد جديد بطول 73 متراً (117 كم ) في إنجلترا، يخدم لندن وبيركشاير وباكينجهامشير وإسكس . تم افتتاح القسم الأساسي في 24 مايو 2022، ومن المتوقع اكتمال التكامل الكامل للطرق والانتهاء بحلول مايو 2023. ^{[ 115 ]}
موصل إقليمي	نفق القطار الخفيف	الولايات المتحدة	وسط مدينة لوس أنجلوس	1.8 ^{[ 116 ]}	1.9	2014	2023
خط IRT برودواي - الجادة السابعة	النقل السريع	الولايات المتحدة	مدينة نيويورك	0.06 ^{[ 117 ]}	1.47	1900	1908
ميناء ليكي	ميناء	نيجيريا	ليككي	1.5 ^{[ 118 ]}	1.6	2015	2023
مشروع جسور نهر أوهايو	إعادة تصميم الجسور والتقاطعات	الولايات المتحدة	منطقة لويزفيل الحضرية	2.3 ^{[ 119 ]}	2.78	2014	2017		مشروع طريق سريع جديد بالقرب من لويزفيل، كنتاكي . وشملت الأعمال الرئيسية جسرين جديدين عبر نهر أوهايو ؛ وقسم نفق قصير؛ وإعادة بناء منحدرات التقاطع.
نظام النقل الجماعي بالسكك الحديدية في لاغوس	النقل السريع ، قطارات الركاب	نيجيريا	لاغوس	3.6 ^{[ 120 ]}^{[ 121 ]}	3.8	2009	2023 (الخط الأزرق) 2024 (الخط الأحمر)
تحديثات ورشة هارمون التابعة لشركة مترو نورث للسكك الحديدية في كروتون أون هدسون	تحسينات على مركز الصيانة والتشغيل	الولايات المتحدة	كروتون-أون-هدسون، نيويورك	1.1 ^{[ 122 ]}	1.13	2001 ^{[ 123 ]}	2024 ^{[ 123 ]}
خط مترو ميلانو رقم 4	النقل السريع	إيطاليا	ميلانو	2.24 ^{[ 124 ]}	2.7	2014 ^{[ 125 ]}	2022 (المرحلة الأولى) 2023 (المرحلة الثانية) 2024 (المرحلة الثالثة)	خريطة خط الطريق السريع M4	ما يقارب 1.9 مليار يورو اعتباراً من أبريل 2020 .
برنامج تحديث قطار كالترين (CalMod)	قطار الركاب	الولايات المتحدة	منطقة خليج سان فرانسيسكو	2.44 ^{[ 126 ]}	2.5	2017	2024
قطار باراماتا الخفيف، المرحلة 1	السكك الحديدية الخفيفة	أستراليا	باراماتا، نيو ساوث ويلز	1.94 ^{[ 127 ]}	1.99	2018 ^{[ 128 ]}	2024 ^{[ 127 ]}
ويست كونيكس	نفق (طريق)	أستراليا	سيدني	11.3 ^{[ 129 ]}	11.6	2015 ^{[ 129 ]}	2024 ^{[ 130 ]}
طريق ياكسي السريع	الطريق السريع	الصين	ياآن إلى شيتشانغ	3.3 ^{[ 131 ]}	4.4	2007	2012		من غير الواضح ما إذا كان تقدير 3.3 مليار دولار أمريكي مُقوّمًا بدولارات عام 2007 أو دولارات عام 2012.
مترو سيدني الشمالي الغربي	النقل السريع	أستراليا	سيدني	5.2 ^{[ 132 ]}	6.3	2014	2019	خريطة لخط سكة حديد سيدني الشمالي الغربي وخط سكة حديد المدينة والجنوب الغربي مُركّبة فوق شبكة السكك الحديدية الحالية	تم تمديدها جنوباً إلى منطقة الأعمال المركزية في عام 2024 بواسطة مترو سيدني سيتي آند ساوث ويست .
مترو القاهرة الخط 3، المرحلة 3	النقل السريع	مصر	القاهرة	2.6 ^{[ 133 ]}	3	2017	2024	السطر 3 موضح باللون الأخضر	تكلفة الخط الثالث بأكمله أعلى
توسعة الخط الثاني الجنوبي	السكك الحديدية الخفيفة	كندا	أوتاوا	3.5 ^{[ 134 ]}	3.6	2019	2024		4.72 مليار دولار كندي
خط مترو مدينة هو تشي منه رقم 1	النقل السريع	فيتنام	مدينة هو تشي منه	2.5 ^{[ 135 ]}	2.5	2012	2024 ^{[ 135 ]}	السطر 1 باللون الأحمر؛ أما الأسطر المتبقية فهي في مرحلة التخطيط أو معلقة.
مترو الرياض	النقل السريع	المملكة العربية السعودية	الرياض	22.5 اعتبارًا من يوليو 2013 ^{[ 136 ]}	31.2	2014	2024		كانت هناك نزاعات بشأن ما لا يقل عن مليار دولار في عام 2022؛ اعتبارًا من يناير 2023 من غير الواضح ما إذا كان ذلك قد أثر على التكلفة الإجمالية وكيف. ^{[ 137 ]}
سكة حديد تشينغهاي-التبت	السكك الحديدية	الصين	من جولمود إلى لاسا	3.68 ^{[ 138 ]}	5.49	2001	2006
طريق ألاسكا السريع	الطريق السريع	الولايات المتحدة الأمريكية ، كندا	من داوسون كريك إلى دلتا جانكشن	0.13 ^{[ 139 ]}	1.98	1942	1942
جسر ونفق خليج تشيسابيك	جسر نفق	الولايات المتحدة	ولاية فرجينيا	0.2 ^{[ 140 ]}	1.54	1960	1964
الخط الفضي	قطار الركاب	الولايات المتحدة	دالاس	1.9 ^{[ 141 ]}	2.02	2020	2026		يُعرف أيضاً باسم "خط حزام القطن"
خط كي	السكك الحديدية الخفيفة	الولايات المتحدة	لوس أنجلوس	2.1 ^{[ 142 ]}	2.4	2014	2022 (القسم الأول) 2024 (بقية السطر)
الطريق السريع العابر للأمازون	طريق	البرازيل	منطقة شمال وشمال شرق البرازيل	1.5 ^{[ 143 ]}	8.5	1970	1972
مشروع كاراجاس العظيم	السكك الحديدية والموانئ	البرازيل	بارا ومارانهاو	2.9 ^{[ 144 ]}	5.1	1978	1986 2018 (توسيع خط السكة الحديد إلى مسارين)
وصلة بين المقاطعات	الطريق السريع	الولايات المتحدة	ولاية ماريلاند	2.4 ^{[ 145 ]}	3.2	2007	2014
الخط 6 فينش ويست	السكك الحديدية الخفيفة	كندا	تورنتو	2.8 ^{[ 146 ]}	2.8	2016	2025
مشروع خط سكة حديد جسر بادما	السكك الحديدية	بنغلاديش	دكا - جيسور	4.63	5.5	2018	2024	جسر بادما	جزء من مشروع جسر بادما . ^{[ 147 ]}
مركز النقل من Salesforce	مركز النقل	الولايات المتحدة	سان فرانسيسكو	2.32	2.85	2010	2018

مكتمل جزئياً ومفتوح

مشروع	وصف	دولة	موقع	التكلفة التقديرية (بالمليارات من الدولارات الأمريكية ) عند أو قرب وقت الإنجاز	التكلفة التقديرية (بالمليارات من الدولارات الأمريكية )، معدلة حسب التضخم	بدء أعمال البناء	سنة الإنجاز	صورة	ملحوظات
توسعة مطار حضرة شاه جلال الدولي	توسعة المطار	بنغلاديش	دكا	2.3 ^{[ 148 ]}		2019	مكتمل 2026 مُتوقع 2024	المبنى رقم 3 قيد الإنشاء	مشروع توسعة مبنى الركاب الثالث.
مدينة سيدني الكبرى وجنوب غربها	النقل السريع	أستراليا	سيدني	14.5 ^{[ 149 ]}	14.9	2017	مكتمل 2024 (المدينة) مُتوقع أواخر عام 2025 (الجنوب الغربي)		يمتد خط مترو سيدني الشمالي الغربي من تشاتسوود إلى بانكستاون عبر منطقة الأعمال المركزية.
خط قطار O-Train رقم 1	السكك الحديدية الخفيفة	كندا	أوتاوا	5.1 ^{[ 150 ]}	6.2	2013 ^{[ 151 ]}	تم الانتهاء منها في عام 2019 (المرحلة 1) ومن المتوقع الانتهاء منها في عام 2026 (المرحلة 2)		2.1 مليار دولار + 4.66 مليار دولار كندي ^{[ 150 ]}
ترام لوسيل	السكك الحديدية الخفيفة	قطر	لوسيل	2.7 اعتبارًا من عام 2014^{[ 152 ]}	3.5	2016	مكتمل 2022 (الجزء الأول من الخط البرتقالي) مُتوقع جدول زمني غير واضح لبقية الخطوط/المحطات
مترو حيدر أباد	النقل السريع	الهند	حيدر أباد	2.4 اعتبارًا من نوفمبر 2017 ^{[ 153 ]}	3	2012	مكتمل 2018 (المرحلة الأولى) 2020 (المرحلة الثانية) مُتوقع جدول زمني غير واضح لبقية الخطوط/المحطات
خط سوخومفيت	النقل السريع	تايلاند	منطقة بانكوك الكبرى			1994	مكتمل 1999 (الخطة الأصلية) 2011 (امتداد المحمل) 2017-19 (امتداد ساموت براكان) 2019-20 (تمديد خو خوت) مُتوقع سيتم الإعلان عنه لاحقاً
خط سيلوم	النقل السريع	تايلاند	بانكوك			1994	مكتمل 1999 (الخطة الأصلية) 2009 (امتداد وونغويان ياي) 2013 (امتداد بانغ وا) مُتوقع سيتم الإعلان عنه لاحقاً
خط مترو الأنفاق الأزرق	النقل السريع	تايلاند	بانكوك		>2.2	1996	مكتمل 2004 (الخطة الأصلية) 2016-17 (التوسعة الشمالية) 2019 (الامتداد الجنوبي) 2019-20 (التوسعة الشمالية) مُتوقع سيتم الإعلان عنه لاحقاً
خط مترو الأنفاق البنفسجي	النقل السريع	تايلاند	منطقة بانكوك الكبرى		4.36	2012	مكتمل 2016 (المرحلة 1) مُتوقع 2027 (جميع المحطات)
خط أحمر فاتح SRT	النقل السريع	تايلاند	منطقة بانكوك الكبرى		1.47	2010	مكتمل 2021 (من تالينغ تشان إلى المحطة المركزية (المرحلة الأولى)) مُتوقع المرحلة الثانية - السادسة (قيد الإنشاء والتخطيط)
خط أحمر داكن SRT	النقل السريع	تايلاند	منطقة بانكوك الكبرى		3.18	2010	مكتمل 2021 (رانجسيت بانج سو (المرحلة الأولى)) مُتوقع المرحلة الثانية - الخامسة (مخطط لها) المرحلة السادسة - السابعة (مقترحة)
خط سكة حديد المطار	خط سكة حديد المطار	تايلاند	منطقة بانكوك الكبرى			2005	مكتمل 2010 (مطار فايا تاي - سوفارنابومي) متوقع TBA
طريق ترانس سومطرة ذو الرسوم	الطريق السريع	أندونيسيا	سومطرة	33.2 ^{[ 154 ]}	37.8	2014	تم إنجاز عدة أجزاء في أوقات متفاوتة (2019-2022) ومن المتوقع إنجاز الأجزاء المتبقية في عامي 2023 و2024.
أفق	النقل السريع	الولايات المتحدة	أواهو	12.4 ^{[ 155 ]}	14.1	2011	تم الانتهاء منه عام 2023 (المرحلة 1) 2025 (المرحلة 2) متوقع 2031 (المرحلة 3)
المتمرد	قطار الركاب	المكسيك	ولاية المكسيك ؛ مدينة مكسيكو	2.8 ^{[ 156 ]}	3.3	2015	اكتمل في 2023 (Zinacantepec إلى Lerma) 2024 (Lerma إلى Santa Fe) المتوقع في 2026 (Santa Fe إلى Observatorio)
الطريق السريع كينالي-باليكسير	الطريق السريع	ديك رومى	تيكيرداغ إلى باليكسير	2 ^{[ 157 ]}	2.6	2017	اكتمل عام 2023 (مالكارا-لابسكي) ومن المتوقع اكتمال المراحل المتبقية عام 2025
الطريق السريع A-1	الطريق السريع	الجبل الأسود	الجبل الأسود	3.7 ^{[ 158 ]}^{[ 159 ]}	3.9	2015 ^{[ 160 ]}	تم الانتهاء منه عام 2023 ( القسم الأول بطول 43 كم) المتوقع 2024 ( قطاع أندرييفيكا )		(2.77 مليار يورو)
شبكة اكسبريس متروبوليتان	القطار الخفيف، النقل السريع	كندا	مونتريال	5.5 ^{[ 161 ]}	6.3	2018	اكتمل في عام 2023 (الجزء الأول) 2025 (الجزء الثاني) المتوقع 2027 ^{[ 162 ]}		67 كيلومتراً من السكك الحديدية، 26 محطة، مترو خفيف آلي. قُدّرت التكلفة في يونيو 2021 بمبلغ 6.9 مليار دولار كندي.
قطار تل أبيب الخفيف	السكك الحديدية الخفيفة	إسرائيل	تل أبيب	5.8 ^{[ 163 ]}^{[ 164 ]}	6.6	2011	اكتمل في عام 2023 (الخط الأحمر) متوقع في عام 2028		18.8 مليار شيكل
مترو سالونيك	النقل السريع	اليونان	سالونيك	3.24 ^{[ 165 ]}	4.3	2006	مكتمل 2024 (السطر 1) ^{[ 166 ]} المتوقع 2025 (السطر 2)
سكة حديد سيتشوان-التبت	السكك الحديدية	الصين	من تشنغدو إلى لاسا	49.61 ^{[ 167 ]}	49.61	2014	تم إنجاز الجزء الخاص بتشنغدو - ياآن في عام 2018 2021 (جزء نينغتشي - لاسا) متوقع 2030 (الخط الكامل)
خط سكة حديد الشمال والجنوب	السكك الحديدية	البرازيل	وطني	2.6 ^{[ 168 ]}	2.7	1987	2023
الخط 5 إيجلينتون	السكك الحديدية الخفيفة	كندا	تورنتو	10.26 ^{[ 169 ]}	10.26	2010	تم الانتهاء منه عام 2026 (القسم الرئيسي) متوقع في عام 2031 (امتداد غربي)

قيد الإنشاء

مشروع	وصف	دولة	موقع	التكلفة التقريبية (بالمليارات من الدولارات الأمريكية )	بدء أعمال البناء	السنة المخطط لها لإنجاز المشروع	صورة	ملحوظات
نفق ويست جيت	نفق (طريق)	أستراليا	ملبورن	7.4 ^{[ 170 ]}	2018	2025	الموقع المستقبلي لمدخل نفق البوابة الغربية المقترح في يارافيل، ملبورن
وصلة الشمال الشرقي	نفق (طريق)	أستراليا	ملبورن	17.5 ^{[ 170 ]}	2020	2028
مترو سيدني ومطار غرب سيدني	النقل السريع	أستراليا	سيدني	8 ^{[ 171 ]}	2022	2027
نفق الميناء الغربي	نفق (طريق)	أستراليا	سيدني	5 ^{[ 172 ]}	2021	2028
سيدني مترو ويست	النقل السريع	أستراليا	سيدني	17 ^{[ 173 ]}	2020	2032	مواقع المسح الجيوتقني لمنطقة مترو سيدني الغربية
الخط الأرجواني	السكك الحديدية الخفيفة	الولايات المتحدة	ضواحي ولاية ماريلاند في واشنطن العاصمة	3.4 ^{[ 174 ]}	2017 (توقف في 2020)؛ استؤنف في 2022	2027 ^{[ 175 ]}	خريطة توضح نقاط تقاطع الخط الأرجواني مع مترو واشنطن
مشروع التحديث الأحمر والأرجواني - المرحلة الأولى	النقل السريع	الولايات المتحدة	شيكاغو	2.1 ^{[ 176 ]}	2019	2025
وصلة ثابتة لحزام فيهمارن	نفق (تحت سطح البحر، سكة حديد/طريق)	الدنمارك ، ألمانيا	فيهمارن إلى لولاند	8.75 ^{[ 177 ]}	2019 ^{[ 177 ]}	2028 ^{[ 177 ]}
خط سكة حديد لاغوس-كانو ذو المقياس القياسي	السكك الحديدية	نيجيريا	من لاغوس إلى كانو	8.3 ^{[ 178 ]}^{[ 179 ]}	2011	سيتم الإعلان عنه لاحقاً
ميناء باداغري البحري العميق	ميناء	نيجيريا	باداغري	2.3 ^{[ 180 ]}	2024 ^{[ 181 ]}	سيتم الإعلان عنه لاحقاً
الجسر الرئيسي الرابع	جسر (طريق)	نيجيريا	عبر البحيرة لربط إيكورودو وليكي	4.2 ^{[ 182 ]}	2024	سيتم الإعلان عنه لاحقاً
قطار كاليفورنيا فائق السرعة	قطار فائق السرعة	الولايات المتحدة	كاليفورنيا	80.3 ^{[ 183 ]}	2015	2033 (المرحلة الأولى)	مواقع مسار خط السكك الحديدية فائق السرعة المخطط له في كاليفورنيا. المرحلة الأولى: باللون الأسود؛ المرحلة الثانية: باللون الأزرق الداكن. ( يظهر نظام برايت لاين ويست المنفصل باللون الأزرق الفاتح). المسار تقريبي في بعض الأماكن.
الممر الاقتصادي بين الصين وباكستان	ممر اقتصادي	باكستان ، الصين	من جوادر إلى كاشغر	65 ^{[ 184 ]}	2015	2030
خط مترو برشلونة رقم 9	خط النقل السريع	إسبانيا	برشلونة	26.3 ^{[ 185 ]}	2009	2027 ^{[ 186 ]}		(19 مليار يورو)
خط مترو سانتياغو رقم 7	خط النقل السريع	تشيلي	سانتياغو	2.5 ^{[ 187 ]}	2022 ^{[ 188 ]}	2027	خريطة الخط
سكة حديد كروس ريفر	نفق قطار الركاب	أستراليا	بريسبان	4.7 ^{[ 189 ]}	2017	2026 ^{[ 189 ]}		6.3 مليار دولار أسترالي
مترو الأنفاق	نفق قطار الركاب	أستراليا	ملبورن	9.46 ^{[ 190 ]}	2018	2025	خريطة نفق المترو باللون الأزرق وخطوط السكك الحديدية الحالية باللون الرمادي	12.58 مليار دولار أسترالي
حلقة السكك الحديدية الضواحي الشرقية	النقل السريع	أستراليا	ملبورن	21.8 - 25 ^{[ 191 ]}	2022	2035	خريطة خط السكة الحديدية الضاحية الشرقي (باللون الأخضر الليموني) موضوعة فوق خريطة قطارات العصر الفيكتوري بعد نفق المترو إلى جانب خط السكة الحديدية الضاحية الشمالي وخط السكة الحديدية الضاحية الغربي (باللونين الرمادي والأرجواني).	جزء من خط السكة الحديدية الدائري المقترح للضواحي
NHDP / بهاراتمالا	تطوير الطريق السريع	الهند	الهند	207.6 (إجمالي) (NHDP: 53.2 ، 77.3 في عام 2023) ^{[ 192 ]} (بهاراتمالا: 132.4 ) ^{[ 193 ]}	2000	2018: (NHDP) 2026: المرحلة الأولى من بهاراتمالا ^{[ 194 ]} كان من المقرر أن تبدأ المرحلة الثانية في عام 2024، ولكن الأمر الآن غير مؤكد ^{[ 195 ]}	الطريق السريع الوطني رقم 47 بين كويمباتور وسالم في ولاية تاميل نادو، الهند.	(4.5 تريليون روبية هندية). تم إنجاز هذا المشروع جزئيًا بحلول عام 2018 ثم تم دمجه في مشروع بهاراتمالا .
نفق أغوا نيغرا	نفق (طريق)	الأرجنتين ، تشيلي	سان خوان، الأرجنتين ، ومنطقة كوكيمبو	1.5 ^{[ 196 ]}	2018	2027
مسارات سريعة	القطار الخفيف ، قطار الركاب	الولايات المتحدة	دنفر	6.5 ^{[ 197 ]}	2006	2044
خط سكة حديد المدينة	قطار الركاب	نيوزيلندا	أوكلاند	3.4 ^{[ 198 ]}	2015	2026 ^{[ 199 ]}		(5.5 مليار دولار نيوزيلندي)
قطار باريس الكبير	النقل السريع	فرنسا	منطقة إيل دو فرانس (منطقة باريس)	48 ^{[ 200 ]}	2016	2030		4 new lines, 200 km, 72 new stations
Scarborough Subway Extension	Rapid transit	Canada	Toronto	3^[201]	2022	2029–2030		CA$3.982 billion, 3 stops, 7.8 km ^[202]
Tehran-Shomal Freeway, 121 km	Highway	Iran	Tehran Province and Mazandaran Province	1.7^[203]	1996	2024? (sections 1,2, & 4 are already complete)		(HUF 452bn)
Stuttgart 21	Railway & Urban Development	Germany	Stuttgart	10.8^[204]	2010	2026		€9.15 billion^[204]
Birmingham Northern Beltline (I-422)	Highway	United States	Birmingham, Alabama	5.4^[205]	2014	2047
Brenner Base Tunnel	Tunnel (rail)	Austria, Italy	Innsbruck to Franzensfeste	11^[206]	2008	2032
Koralm Tunnel	Tunnel (rail)	Austria	Styria / Carinthia	6.2^[207]	2009	2025		(€5.4 bn)
Semmering Base Tunnel	Tunnel (rail)	Austria	Lower Austria / Styria	4.6^[208]	2012	2030		(€3.9 bn)
Mumbai–Ahmedabad high-speed rail corridor	High-speed rail	India	From Ahmedabad to Mumbai	20^[209]	2019	2026 (partial), 2027 (complete)		(₹1.6 lakh crore)
Sagarmala	Seaport	India	Coastal areas of India	80.9^[210]	2017	2035		(₹6.5 lakh crore, only counting current projects)
High Speed 2	High-speed rail	United Kingdom	England	106.4^[211]	2017^[212]	TBA^[213]		330 mi/530 km of High Speed track,^[214] 5 stations and West Coast Mainline integration
Northern Powerhouse Rail	Railway & Urban renewal	United Kingdom	England	39^[215]	2018^[216]	2026		Links Liverpool, Sheffield, Kingston-upon-Hull & Newcastle-upon-Tyne to High Speed 2.
Lower Thames Crossing	Tunnel (road)	United Kingdom	England	13.4^[217]	2026^[217]	'Early-to-mid 2030s'^[217]		Designed to relieve the heavily-congested Dartford Crossing.^[218] Main construction works scheduled to begin in 2028.^[217]
Link light rail 2 Line	Light rail line	United States	Eastside King County, Washington	3.7^[219]	2016	2026
Bogotá Metro (line 1)	Rapid transit	Colombia	Bogotá	4.5^[220]	2020	2028
Brussels Metro line 3	Rapid transit	Belgium	Brussels	1.86^[221]	2020^[222]	2030
Chūō Shinkansen	High-speed rail, Maglev	Japan	Japan	64.35^[223]as of May 2021	2014	Unknown^[224]
Tel Aviv Metro	Rapid transit	Israel	Tel Aviv metro area	39.4^[225]	2025	2032
Panama Metro Line 3	Rapid transit line (monorail)	Panama	Panama City	2.7154^[226]	2021	2027		The Panamanian balboa is tied to the United States dollar.
Millennium Line Broadway Extension ("Broadway Subway Project")	Rapid transit	Canada	Vancouver	2.35^[227]	2021^[227]	2026^[228]	Map showing the extension along Broadway in relation to existing lines and surface streets	Cost estimated in May 2021 to be 2,830,000,000 Canadian dollars; in roughly May 2021, that was roughly equivalent to 2,350,000,000 United States dollars.
Penn Station Access	Commuter rail	United States	New York City and Westchester County, New York	2.87^[229]	2022	2027
South Coast Rail	Commuter rail	United States	Southeastern Massachusetts	3.42^[230]	2019^[231]	2030
Bangkok–Nong Khai high-speed railway	High-speed rail	Thailand	Thailand	4.65^[232]	2020	2026		179 billion baht as of October 2022
MRT Orange Line	Rapid Transit	Thailand	Bangkok	3.9	2017	2027
Oslo Metro Line T6	Rapid transit line	Norway	Oslo and Bærum	1.6^[233]	2020	2027		Cost is as of January 2017
Lima Metro Line 2	Rapid transit	Peru	Lima	5.8^[234]	2014	2025	Line 2 in yellow
Line 4 (Athens Metro)	Rapid transit	Greece	Athens	1.9	2021	2029-30		€1.6 billion^[235]
São Paulo Metro, Line 6	Rapid transit	Brazil	Greater São Paulo	2.6^[236]	Resumed in 2020	2027
Toulouse Metro, Line C	Rapid transit	France	Toulouse Métropole	3.65^[237]	2022	2028	Metro Line C shown in green	€3.4 billion as of February 7, 2023
Abidjan Metro	Rapid transit	Ivory Coast	Abidjan	1.46^[238]	2022	2028		€1.36 billion as of December 20, 2022
Vienna U-Bahn, U2xU5 Project	Rapid transit	Austria	Vienna	2.5^[239]	2018^[240]	2030	Map of metro after project concludes in 2030
Xiong'an–Xinzhou high-speed railway	High-speed rail	China	Xiong'an–Xinzhou	8.86^[241]	2022	2027
Tanzania Standard Gauge Railway	Railway	Tanzania	Tanzania	At least 7.6^[242]	2017	Unclear (does vary based on phase)
Portal Bridge replacement	Bridge (rail)	United States	New Jersey	1.5^[243]	2022	2025 (first line of track)^[244]	Bridge to be replaced
Rogfast	Tunnel (road)	Norway	Rogaland	2.91^[245]	2018	2033
Gordie Howe International Bridge	Bridge (road)	United States, Canada	Detroit to Windsor, Ontario	5.4^[246]	2018	2025
D Line Extension	Rapid transit	United States	Greater Los Angeles	9.5^[247]	2014 (Section 1)2018 (Section 2)2021 (Section 3)	2027 (final section: Section 3)^[247]
Belgrade Metro	Rapid transit	Serbia	Belgrade	5.35^[248]	2021	2028
Ontario Line	Rapid transit	Canada	Toronto	7.3-8.7^[249]	2022	2031		16 km, 15 stop line with at-grade, elevated and underground sections operated with driverless trains.^[250]
São Paulo Metro Line 2 extension	Rapid transit	Brazil	São Paulo	1.4^[251]	2020	2026
Valley Metro Rail: South Central Extension	Light rail	United States	Phoenix, Arizona	1.35^[252]	2019	2025
Hamburg U5	Rapid transit	Germany	Hamburg	1.75^[253]	2022	2030	U5 shown in red and purple
Project Connect	Public transit^[a]	United States	Austin, Texas	10.3 for the light rail components; unclear for the rest^[254]	2021	Unclear		Measure approved by Austin voters. Construction of at least one bus rapid transit corridor has begun; light rail construction has not begun.
Hampton Roads Bridge–Tunnel Expansion Project	Bridge–tunnel (road)	United States	Hampton Roads (Virginia)	3.9^[255]	2020	2027
Frederick Douglass Tunnel	Tunnel (rail)	United States	Baltimore	6^[256]	2023	2033		Replacement for old Baltimore and Potomac Tunnel)
Brightline West	High-speed rail	United States	California and Nevada	12^[257]	2024	2028	Brightline West in yellow
Gateway Program	Rail improvements, including bridges and tunnels	United States	New York City to New Jersey (Hudson River)	16.1^[258]	2023^[259]	2035^[259]
Lena Bridge	Bridge (road)	Russia	Sakha Republic	1.77^[260]	2024	2028	Site of future bridge
Francis Scott Key Bridge replacement	Bridge (road)	United States	Baltimore	5.2^[261]	2025	2030		A replacement for the destroyed Francis Scott Key Bridge.
Xinjiang–Tibet railway	Railway	China	Hotan to Lhasa	62.02^[167]	2025	2035
Anadyr Highway	Road	Russia	Magadan to Chukotka	4.86^[262]	2012	2042
Cross Island Line	Rapid transit	Singapore	Nationwide	29.52^[263]	2023	2030
Saudi Landbridge Project	Railway	Saudi Arabia	Jeddah to Riyadh	7^[264]	2025	2030
Transnordestina Railway	Railway	Brazil	Northeast Region of Brazil	2.8^[265]	2006	2029 (proj.)
West–East Integration Railway	Railway	Brazil	Bahia and Tocantins	1.0^[266]	2011	2027 (proj.)
Gotthard Road Tunnel second bore	Tunnel (road)	Switzerland	Uri and Ticino	2.4^[267]	2021	2032		Project includes refurbishment of the existing tunnel.

Suspended or abandoned

Project	Description	Country	Location	Status (suspended or abandoned)	Approximate cost (in billions USD) and year of cost estimate	Start of construction	Year suspended	Notes
Northern Latitudinal Railway	Railway	Russia	Labytnangi (Obskaya) - Korotchaevo	Suspended	3.03 (2018)^[268]	2018	2022
Lavalin Skytrain	Rapid Transit	Thailand	Bangkok	Abandoned	-	-	-	Abandoned before construction
Hopewell Project	Rapid Transit	Thailand	Bangkok	Abandoned	3.2 (1990)	1990	1998	Some pillars can still be found in Bangkok
Staten Island Tunnel	Rapid Transit tunnel	United States	New York City	Abandoned	0.06 (1922)	1923	1925
Access to the Region's Core	Commuter rail	United States	New York City and New Jersey	Abandoned	8.7 (2009)	2009	2010
Eglinton West line	Rapid Transit	Canada	Toronto	Abandoned	0.74 (1994)	1994	1995

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, Turkey	4.22^[269]	TBD	TBD	After Marmaray and Eurasia Tunnels, it will be the third tunnel to connect Istanbul's sides.
HızRay	Railway, Undersea tunnel	Istanbul, Turkey	TBD	TBD	TBD	High-speed subway line including a fourth Bosphorus tunnel to connect Istanbul's sides along with the Great Tunnel.
Arctic Railway	Railway	Finland, Norway	3.43^[270]	TBD	TBD	A connecting line between Kirkenes port and the Finnish railway network.
Bridge of the Horns	Bridge (rail/road)	Djibouti, Yemen	20	TBD	TBD	A bridge across the Red Sea.
Crossrail 2	Railway, Commuter rail, Rapid transit	Greater London, United Kingdom	49.4^[271]	2023	2030s	A new railway line in England, serving London, Surrey & Hertfordshire to interlink with Crossrail (above).
Helsinki City Rail Loop	Commuter Rail	Finland	1.77^[272]	TBD	TBD	An underground rail loop in Helsinki.
Helsinki–Tallinn Tunnel	Railway, Undersea tunnel	Finland, Estonia	17.74^[273]	TBD	TBD
Hordfast	Bridge (road)	Norway	2	TBD	TBD
Irish Sea Bridge	Bridge (rail/road)	United Kingdom	20.55^[274]	TBD	TBD	A proposed bridge between Scotland and Northern Ireland, supported by the Johnson ministry.^[275]
Lentorata	Railway tunnel	Finland	6.16^[276]	2030	TBD	An airport rail link for Helsinki Airport.
Malacca Strait Bridge	Bridge (road)	Indonesia, Malaysia	14^[277]	TBD	TBD	A proposed 48 kilometer bridge over the Strait of Malacca.
MetroLink (Dublin)	Rapid transit	Greater Dublin Area, Ireland	10^[278]	2025	2031–2034
MRT Silver Line	Rapid Transit	Thailand	2.75	TBD	2029
MRT Brown Line	Rapid Transit	Thailand	1.52	TBD	2029
MRL Grey Line	Rapid Transit	Thailand	0.82	TBD	TBD
MRL Light Blue Line	Rapid Transit	Thailand	0.45	TBD	TBD
Don Mueang-Suvarnabhumi-U-Tapao high-speed railway	High-speed rail	Thailand	6.8	TBD	2029
Saudi–Egypt Causeway	Causeway	Saudi Arabia, Egypt	4	TBD	TBD
Strait of Messina Bridge	Bridge (rail/road)	Italy	6.6	TBD	TBD
Sunda Strait Bridge	Bridge (rail/road)	Indonesia	18.87^[279]	TBD	TBD	The project has been indefinitely postponed.^[280]
Singapore Strait crossing	Tunnel (undersea)	Singapore, Indonesia	TBD	TBD	TBD	A proposed tunnel between Singapore and Indonesia.
Qatar–Bahrain Causeway	Causeway	Qatar, Bahrain	5	TBD	TBD
Texas Central Railway	High-speed rail	Texas, United States	5.9	TBD	TBD	Would operate between Dallas and Houston, with a stop in the Brazos Valley region
LinkUS	Rapid transit	Columbus, Ohio, United States	8.51^[281]	2024	2030	Cost includes three rapid-transit corridors set to open by 2030, and two more by 2050.^[281]^[282]
Second Avenue Subway, Phase 2	Rapid transit	New York City, United States	6.39^[283]	TBD	TBD	Project was moved to the engineering stage in January 2022.^[284]
Interborough Express	Light rail	New York City, United States	5.5^[285] (in 2027 dollars)^[286]	TBD	TBD	New light rail line, built largely along existing tracks, connecting Brooklyn and Queens. Still in planning stages.
Rio de Janeiro Light Rail Expansion	Light rail	Rio de Janeiro, Brazil	3^[287]	2023	2025 (at least first sections)	Would add 145.5 km (90.4 mi) to existing light rail network
Bagamoyo Port	Seaport	Bagamoyo, Tanzania	10^[288]	2023
Valparaíso–Santiago rail replacement	Railway	Valparaíso and Santiago, Chile	1.32^[289]	2025	2030
D2 Subway	Light rail	Dallas, United States	1.7-1.9^[290]	TBD	2028
City Centre–Māngere Line	Light rail	New Zealand	8.7^[291]	TBD	TBD	In the detailed planning phase. Would connect Auckland Airport to the CBD, terminating at Wynyard Quarter
Interstate Bridge Replacement	Bridge (road/light rail)	Portland and Vancouver, United States	5-7.5^[292]	2026	2033	Replacement of existing bridge over Columbia River, also carrying light rail extension to Vancouver, Washington
Taiwan Strait Tunnel	Railway, Undersea tunnel	China, Taiwan	64.56^[293]	TBD	TBD
Chesapeake Bay Bridge Replacement	Bridge (road)	Maryland, United States	7^[294]	2032	TBD	Replacement of existing bridges crossing the Chesapeake Bay
Strait of Gibraltar Tunnel	Tunnel (rail)	Spain, Morocco	9.2^[295]	2030	2040	Rail tunnel under Strait of Gibraltar, currently in planning phase
North–South express railway	High-speed rail	Vietnam	67^[296]	2026	2035	High-speed rail from Hanoi to Ho Chi Minh City

Airport projects

Airport	Primary market(s) served	Country	IATA Code	Type of project	Passengers (total)	Year completed	Est. cost (in billions USD) at or near time of completion	Est. cost (in billions USD), adjusted for inflation
Abu Dhabi International Airport	Abu Dhabi	United Arab Emirates	AUH	New airport	20,000,000	1982	6.8	18.6
Adolfo Suarez Madrid-Barajas International Airport Terminals 4 and 4S	Madrid	Spain	MAD	New terminals	57,891,340	2006	8.7	13
Al Maktoum International Airport	Dubai	United Arab Emirates	DWC	New airport	410,278 (expected: 260 million)	2010	32	44.8
Athens International Airport	Athens	Greece	ATH	New airport	16,225,885	2001	3	5.1
Auckland Airport	Auckland	New Zealand	AKL	New terminal, new runway		2028-2029 (expected)	2.4^[297]
Bahrain International Airport expansion	Bahrain	Bahrain	BAH	New terminal		2021	1.1^[298]	1.3
Beijing Capital International Airport Terminal 3	Beijing	China	PEK	New terminal	50,000,000	2008	3.8^[299]	5.4
Beijing Daxing International Airport	Beijing	China	PKX	New airport	25,051,012	2019	17	21
Berlin Brandenburg Airport	Berlin	Germany	BER	New airport	28,000,000 (expected)^[300]	2020	10 (as of 2018)^[301]
Central Transport Hub	Warsaw	Poland	N/A		≈45,000,000 (expected)	2027 (expected)	4.2-5.0 (expected, without rail component and road component)
Changi Airport Terminal 3	Singapore	Singapore	SIN	New terminal	22,000,000	2008	1.4^[302]	2
Changi Airport Terminal 4	Singapore	Singapore	SIN	New terminal	65,628,000	2017	1^[303]
Charles de Gaulle Airport	Paris	France	CDG	New airport	26,196,575 as of 2021^[304]	1973	0.27^[305]	1.5
Chengdu Tianfu International Airport	Chengdu	China	TFU	New airport	4,354,758 as of 2021	2021	10.8^[306]	12.3
Chennai greenfield airport, Parandur	Chennai	India	N/A	New airport	100,000,000 (expected)	Unclear	2.5 (₹20,000crore)^[307]
Ciudad Real Central Airport	Ciudad Real	Spain	CQM	New airport	Ceased operations in 2012 (expected: 10 million)	2009	1.41
Comodoro Arturo Merino Benítez International Airport: International Terminal	Santiago	Chile	SCL	New terminal	30,000,000	2022^[308]	0.99
Dallas Fort Worth International Airport	Dallas–Fort Worth metroplex	United States	DFW	New airport	62,465,756 as of 2021	1973	0.7^[309]	3.8
Dallas Fort Worth International Airport Terminal F; overhaul	Dallas–Fort Worth metroplex	United States	DFW	New terminal; terminal expansion; renovations		2028 or 2033 (expected)	4.8^[310]
Denver International Airport	Denver	United States	DEN	New airport	50,167,485	1995	4.8^[311]	9
Don Mueang International Aitport	Bangkok	Thailand	DMK	New airport		1914	1
Dubai International Airport Terminal 3	Dubai	United Arab Emirates	DXB	New terminal		2008	4.5^[312]	6.4
Felipe Ángeles International Airport	Mexico City	Mexico	NLU	New airport		2022	3.68^[313]
George Bush Intercontinental Airport, international terminal construction	Houston	United States	IAH	Terminal redevelopment and/or expansion		Unclear	1.2^[314] (as of October 2019)
Guangzhou Baiyun International Airport	Guangzhou	China	CAN	New airport	59,732,147	2004	2.39	3.8
Hamad International Airport	Doha	Qatar	DOH	New airport		2014	15.5^[315]	20.2
Harry Reid International Airport (then McCarran International Airport), Terminal 3	Las Vegas	United States	LAS	New terminal		2012	2.4^[316]	3.2
Hazrat Shahjalal International Airport Terminal 3	Dhaka	Bangladesh	DAC	New terminal	Additional 12,000,000 (expected)	2025–2026 (expected)^[317]	2.53^[318] (as of 2019)
Hong Kong International Airport	Hong Kong		HKG	New airport	70,502,000	1998	20^[319]	35.8
Heathrow Airport Terminal 5	London	United Kingdom	LHR	New terminal	32,100,000 as of 2018	2008	7.9^[320]	11.3
Incheon International Airport	Seoul	South Korea	ICN	New airport	28,677,161	2001 (Phase 1) 2008 (Phase 2) 2017 (Phase 3)	5 (Phase 1) 2.6 (Phase 2) 3.54 (Phase 3)	8.4 (Phase 1) 3.7 (Phase 2) 4.4 (Phase 3)
Istanbul Airport	Istanbul	Turkey	IST	New airport	76,236,980^[321]	2018	29 (including side projects)^[322]	35.6
John F. Kennedy International Airport, (New) Terminal One	New York City	United States	JFK	New terminal		Expected: 2026 (Phase 1) 2030 (Full completion)	9.5^[323]
John F. Kennedy International Airport, (New) Terminal 6	New York City	United States	JFK	New terminal		Expected: 2026 (Phase 1) 2028 (Full completion)	4.2 (Phase 1)^[324]
Kansai International Airport	Osaka	Japan	KIX	New airport	27,987,564	1994	20 (as of 2008)	28.5 (starting inflation calculation in 2008)
Kansas City International Airport	Kansas City	United States	MCI	New terminal (replacement)		2023	1.5^[325]
Kertajati International Airport	Majalengka Regency	Indonesia	KJT	New airport	29,000,000 (expected)	2018	15	18.4
King Abdulaziz International Airport	Jeddah	Saudi Arabia	JED	New airport	18,000,000	1981	7.2^[326]
King Shaka International Airport	Durban	South Africa	DUR	New airport	7,500,000	2010	1	1.4
Kuala Lumpur International Airport	Kuala Lumpur	Malaysia	KUL	New airport	52,643,511	1998	3.5
Kualanamu International Airport	Medan	Indonesia	KNO	New airport	12,245,116	2013	4.4^[327]
Kuwait International Airport, Terminal 2	Kuwait City	Kuwait	KWI	New terminal	25,000,000 additional passengers (estimated)	2026 (expected)	5^[328]
LaGuardia Airport	New York City	United States	LGA	Renovation	15,601,063	2025 (expected)	8^[329]
Long Thanh International Airport	Ho Chi Minh City	Vietnam	N/A	New airport	100,000,000 (expected)	2025 (expected)	10
Los Angeles International Airport	Los Angeles	United States	LAX	Renovation and expansion			14
Louis Armstrong New Orleans International Airport (new terminal)	New Orleans	United States	MSY	New terminal		2019	1.3^[330]	1.6
Manchester Airport Transformation Programme	Manchester	United Kingdom	MAN	New terminal		2025 (expected)	1.6^[331] (equivalent to £1.3 billion as of February 2023)
Munich Airport	Munich	Germany	MUC	New airport		1992	5.17^[332]	10.35
Nashville International Airport, BNA Vision	Nashville, Tennessee	United States	BNA	Airport overhaul^[b]		2024	1.5^[333]
Nashville International Airport, New Horizon	Nashville, Tennessee	United States	BNA	Terminal expansion; other improvements^[c]		2028 (expected)	1.4^[334]
Navi Mumbai International Airport	Mumbai	India	NMU	New airport	60,000,000 (expected)	2025 (expected)	2
New Islamabad International Airport	Islamabad	Pakistan	IBD	New airport	5,140,585	2018	3.91	4.8
New Lisbon Airport	Lisbon	Portugal	N/A		50,000,000 (expected)	2035 (expected)	4.5
New Mexico City International Airport	Mexico City	Mexico			Ceased operations in 2018 (expected: 125 million)	2018	13
Newark Liberty International Airport Terminal A	Newark, New Jersey; New York City	United States	EWR	Terminal replacement		2023	2.7^[335]
Newark Liberty International Airport Terminal C	Newark, New Jersey; New York City	United States	EWR	Terminal renovation and expansion	33,399,207	2003	1.2	2
O'Hare International Airport	Chicago	United States	ORD	Expansion		2028 (expected)	8.7^[336] (as of March 2019)
Orlando International Airport, Terminal C	Orlando, Florida	United States	MCO	New terminal		2022	2.8^[337]
Salt Lake City International Airport	Salt Lake City	United States	SLC	Renovation and expansion		2024 (expected)	4.1^[338] (as of January 2020)
Shenzhen Bao'an International Airport, replacement terminal	Shenzhen	China	SZX	Terminal replacement		2013	1.4^[339]	1.9
Shenzhen Bao'an International Airport, third runway	Shenzhen	China	SZX	New runway		2025 (expected)	1.76^[340]
Suvarnabhumi Airport	Bangkok	Thailand	BKK	New airport	55,892,428	2006	3.8	5
Taoyuan International Airport Terminal 3	Taipei	Taiwan	TPE	New terminal		First stage: 2024 (expected)^[341]	3.13 (as of November 2022)^[342]
Western Sydney Airport	Sydney	Australia	WSI (provisional)	New airport	10,000,000 (initially) 82,000,000 (by 2036)	2026 (expected)	3.3
Jorge Chávez International Airport	Callao	Peru	LIM	New terminal and runway		2025 (expected)^[343]	2^[344]

Kansai International Airport
Los Angeles International Airport
John F. Kennedy Airport
Hartsfield-Jackson Airport, the busiest in the world.
Heathrow Airport, London
O'Hare Airport
Denver International Airport
Terminal 3 at Soekarno-Hatta International Airport

Notes

↑This plan includes multiple light rail lines, a new commuter rail line, and multiple bus rapid transit routes.
↑The project includes terminal lobby renovation, an international arrivals facility (including six new international gates and a new Customs and Border Protection area), a new tarmac terminal apron and taxilane expansion, an on-airport hotel and corresponding garage, a satellite concourse, the creation of Concourse D, multiple new terminal garages, and roadway updates to accommodate the changes.
↑The project includes expanding multiple concourses, as well as constructing a new air freight building, making terminal roadway improvements, and making baggage system handling improvements.

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[254] This plan includes multiple light rail lines, a new commuter rail line, and multiple bus rapid transit routes.

[334] The project includes terminal lobby renovation, an international arrivals facility (including six new international gates and a new Customs and Border Protection area), a new tarmac terminal apron and taxilane expansion, an on-airport hotel and corresponding garage, a satellite concourse, the creation of Concourse D, multiple new terminal garages, and roadway updates to accommodate the changes.

[336] The project includes expanding multiple concourses, as well as constructing a new air freight building, making terminal roadway improvements, and making baggage system handling improvements.

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