List of longest suspension bridge spans explained

The world's longest suspension bridges are listed according to the length of their main span (i.e., the length of suspended roadway between the bridge's towers). The length of the main span is the most common method of comparing the sizes of suspension bridges, often correlating with the height of the towers and the engineering complexity involved in designing and constructing the bridge.[1] If one bridge has a longer span than another, it does not necessarily mean that the bridge is longer from shore to shore (or from abutment to abutment).

Suspension bridges have the longest spans of any type of bridge. Cable-stayed bridges, the next longest design, are practical for spans up to just over 1 kilometre. Therefore,, the 31 longest bridges on this list are the 31 longest spans of all types of vehicular bridges (other than floating pontoon bridges).

Currently, the 1915 Çanakkale Bridge in Turkey holds the record since opening to traffic in March 2022, with a span of .[2] [3] Since 1998, the Akashi Kaikyo Bridge in Japan previously held the record with a span of 1,991 metres (6,532 ft).

Completed suspension bridges

This list includes only completed suspension bridges that carry automobiles or trains that are at least long. It does not include cable-stayed bridges, footbridges, or pipeline bridges.

GreenDenotes bridge that contains or previously contained the longest span in the world
ImageRankNameMain span
metres (feet)		Year openedLocationCountryRef.
11915 Çanakkale Bridge2023m (6,637feet)2022Gelibolu – Lapseki (Dardanelles)
[4]
2Akashi Kaikyo Bridge1991m (6,532feet)1998Kobe (Hyōgo)
[5]
3Yangsigang Yangtze River Bridge1700m (5,600feet)2019Wuhan (Hubei)
[6]
4Nansha Bridge
(East span)		1688m (5,538feet)2019 Dongguan (Guangdong)
[7]
5Xihoumen Bridge1650m (5,410feet)2009Zhoushan (Zhejiang)
[8]
6Great Belt Bridge1624m (5,328feet)1998Korsør – Sprogø (Region Zealand)
[9]
7Osman Gazi Bridge1550m (5,090feet)2016Dilovası – Altınova (Gulf of İzmit)
[10]
8Yi Sun-sin Bridge1545m (5,069feet)2012Gwangyang – Yeosu (South Jeolla Province)
[11]
9Runyang Bridge1490m (4,890feet)2005Yangzhou – Zhenjiang (Jiangsu)
[12] [13]
101480m (4,860feet)2018Yueyang (Hunan)
[14] [15]
11Nanjing Fourth Yangtze Bridge1418m (4,652feet)2012Nanjing (Jiangsu)
[16]
12Humber Bridge1410m (4,630feet)1981Hessle – Barton-upon-Humber (Yorkshire and Lincolnshire)
[17] [18]
13Yavuz Sultan Selim Bridge1408m (4,619feet)2016Istanbul (Bosphorus)
[19] [20]
141,386 m (4,547 ft)2020Lijiang, Yunnan[21]
15Jiangyin Bridge1385m (4,544feet)1999Jiangyin – Jingjiang (Jiangsu)
[22]
16Tsing Ma Bridge1377m (4,518feet)1997Tsing Yi – Ma Wan (Hong Kong)
[23]
17Hardanger Bridge1310m (4,300feet)2013Ulvik – Ullensvang (Hordaland)
[24] [25]
18Verrazzano-Narrows Bridge1298m (4,259feet)1964New York City (New York)
[26]
19Golden Gate Bridge1280m (4,200feet)1937San Francisco – Marin County (California)
[27]
20Yangluo Bridge1280m (4,200feet)2007Wuhan (Hubei)
[28]
21Höga Kusten Bridge1210m (3,970feet)1997Utansjö (Västernorrland County)
[29]
22Nansha Bridge
(West span)		1200m (3,900feet)2019 Dongguan (Guangdong)
231200m (3,900feet)2019[30] Xishui (Guizhou)–Gulin(Sichuan)[31] [32]
24Longjiang River Bridge1196m (3,924feet)2016Wuhexiang (Yunnan)
[33]
25Aizhai Bridge1176m (3,858feet)2012Jishou (Hunan)
[34]
26
伍家岗长江大桥		1160m (3,810feet)2021Yichang (Hubei)[35]
27Mackinac Bridge1158m (3,799feet)1957Mackinaw City – St. Ignace (Michigan)
[36]
28Ulsan Bridge1150m (3,770feet)2015Ulsan
[37] [38]
29Hålogaland Bridge1145m (3,757feet)2018 Rombaken, Narvik
[39]
30Qingshui River Bridge1130m (3,710feet)2015 Kaiyang County, Guizhou
[40]
31Brăila Bridge1120m (3,680feet)2023Brăila (Danube)
[41]
32Huangpu Bridge1108m (3,635feet)2008Guangzhou (Guangdong)
[42]
33Minami Bisan-Seto Bridge1100m (3,600feet)1989Sakaide – Shiwaku Islands (Kagawa)
[43]
34Xingkang Bridge1100m (3,600feet)2018 Luding County, Sichuan
[44] [45]
35
开州湖特大桥		1100m (3,600feet)2021Guizhou[46] [47]
36Wufengshan Yangtze River Bridge1092m (3,583feet)2020Zhenjiang, Jiangsu
[48] [49]
37Fatih Sultan Mehmet Bridge1090m (3,580feet)1988Istanbul (Bosphorus)
[50]
38Baling River Bridge1088m (3,570feet)2009Guanling Buyei and Miao Autonomous County (Guizhou)
[51]
39Taizhou Bridge1080m (3,540feet)2012Taizhou (Jiangsu)
[52]
40Ma'anshan Bridge1080m (3,540feet)2013Ma'anshan (Anhui)
[53]
41Bosphorus Bridge1074m (3,524feet)1973Istanbul (Bosphorus)
[54]
42George Washington Bridge1067m (3,501feet)1931New York City (New York) – Fort Lee (New Jersey)
[55]
43
驸马长江大桥 		1050m (3,450feet)2017 Wanzhou (Chongqing)
[56] [57]
441038m (3,406feet)2021Huangshi, Hubei
[58]
45Third Kurushima-Kaikyō Bridge1030m (3,380feet)1999Imabari – Umashima Island (Ehime)
[59]
46Second Kurushima-Kaikyō Bridge1020m (3,350feet)1999Umashima Island – Ōshima (Ehime)
47Xintian Yangtze River Bridge
新田长江大桥		1020m (3,350feet)2022Wanzhou, Chongqing
[60]
4825 de Abril Bridge1013m (3,323feet)1966Lisbon – Almada (Lisboa Region)
[61]
49Forth Road Bridge1006m (3,301feet)1964South Queensferry – North Queensferry (Fife)
[62]
501000m (3,000feet)2021Yidu, Hubei
[63]

Bridges under construction

Most of the large suspension bridges built in recent years have been in the People's Republic of China. As the following list shows, most of the bridges under construction are also in China.

NameMain span
metres (feet)		Year to openLocationCountryRef.
Zhangjiagang-Jingjiang-Rugao Yangtze River Bridge (South span)张靖皋长江大桥南航道桥2300m (7,500feet)2028Zhangjiagang (Jiangsu)
[64]
Shiziyang Bridge狮子洋大桥2180m (7,150feet)2028Guangzhou-Dongguan(Guangdong)
[65]
Yanji Yangtze River Bridge燕矶长江大桥1860m (6,100feet)2025Huanggang-Ezhou (Hubei)
[66]
Shuangyumen Bridge双屿门特大桥1768m (5,801feet)2027Zhoushan (Zhejiang)
[67]

南京仙新路过江通道		1760m (5,770feet)2024Nanjing (Jiangsu)
[68]
Lugu Lake Bridge泸沽湖特大桥1680m (5,510feet)[69] 2027Liangshan (Sichuan)[70]
Shenzhen–Zhongshan Bridge
深中通道伶仃航道桥		1666m (5,466feet)2024Shenzhen (Guangdong)
[71]
Xiaowan Lancang River Bridge小湾澜沧江特大桥1575m (5,167feet)Fengqing (Yunnan)[72]

龙潭长江大桥		1560m (5,120feet)2024Nanjing-Yangzhou (Jiangsu)
[73]
Dadong Jinsha River Bridge大东金沙江特大桥1520m (4,990feet)2026Lijiang, (Yunnan)[74]
Xihoumen Rail / Road Bridge西堠门公铁两用大桥1488m (4,882feet)2026Zhoushan (Zhejiang)
[75]
Shuangliu Yangtze River Bridge双柳长江大桥1430m (4,690feet)2026Wuhan-Ezhou (Hubei)
[76]
Huajiang Grand Canyon Bridge花江峡谷大桥1420m (4,660feet)2025Guanling-Zhenfeng (Guizhou)[77] [78]
Dahe Bridge
大河特大桥		1250m (4,100feet)2027Liupanshui (Guizhou)[79] [80]
Fuxing Yangtze River Bridge江龙高速复兴长江大桥1208m (3,963feet)2025Yunyang, Chongqing[81]
Zhangjiagang-Jingjiang-Rugao Yangtze River Bridge (North span)张靖皋长江大桥北航道桥1208m (3,963feet)2028Jingjiang (Jiangsu)
Yalong River Bridge雅砻江特大桥1200m (3,900feet)2028Liangshan (Sichuan)
Wudongde Jinsha River Bridge乌东德金沙江特大桥1180m (3,870feet)2026Liangshan (Sichuan)
Libu Yangtze River Rail/Road Bridge李埠长江公铁大桥1120m (3,680feet)Jingzhou (Hubei)[82]
Chacao Channel bridge1100m (3,600feet)2025[83] Calbuco–Chiloé
[84]
Longmen Bridge
龙门大桥		1098m (3,602feet)2024Qinzhou (Guangxi)[85]
Chuandian Jinsha River Bridge
川滇金沙江特大桥		1060m (3,480feet)2024Yunnan–Sichuan[86]
Kahaluo Jinsha River Bridge卡哈洛金沙江特大桥1030m (3,380feet)2024Yunnan–Sichuan[87]

History of longest suspension spans

See also: Timeline of three longest spans.

ImageBridgeLocationLength
m (ft)		Years of
longest span		Notes

Hypothesized support 		62m (203feet) 600–1430 Hemp-rope simple suspension footbridge. Existence unproven. No longer standing.Prior longest bridges are located in List of longest arch bridge spans.Exceeded by the masonry arch Trezzo sull'Adda Bridge from 1377 to 1416, with main span of 72 m.
Tibet, 137m (449feet) 1430–1820 Chain suspension footbridge south of Lhasa, built by Thangtong Gyalpo. Reported by British spies to still be in use in 1878. Later (before 1904) fell into disuse after river course changed, swamping the northern end.[88] Dynamited by Chinese soldiers after the Battle of Chamdo in 1950.[89]
Scotland–England, 137m (449feet) 1820–1826 The oldest in the world still in use today.
Wales, 176m (577feet) 1826–1834
Great Suspension Bridge Fribourg, 271m (889feet) 1834–1849 The bridge was replaced by the in the 1920s.
West Virginia, 308m (1,010feet) 1849–1866 The longest deck span from 1849 until 1866, and the oldest vehicular suspension bridge in use in the United States until 2019.
and 317m (1,040feet) 1851–1866 The longest cable span from 1851 until it was destroyed by wind in 1864. However, the road deck span was only 258 meters long.
Kentucky–Ohio, 322m (1,056feet) 1866–1869
and 384m (1,260feet) 1869–1883 Replaced in 1899.
New York City, 486m (1,594feet) 1883–1903
New York City, 488m (1,601feet) 1903–1926 It was the longest suspension span but not the longest span of all bridges. The Forth Bridge, completed in 1890, a cantilever bridge with two spans of 521 m was longer until surpassed by the Quebec Bridge in 1917.
New York, 497m (1,631feet) 1924–1926 It was the longest suspension span but not the longest span of all bridges. The Quebec Bridge completed in 1917, a cantilever bridge with a span of 549 m was longer until surpassed in 1929 by the Ambassador Bridge. The first suspension bridge to have a concrete deck. The construction methods pioneered in building it would make possible several much larger projects to follow.
Pennsylvania–New Jersey, 533m (1,749feet) 1926–1929 It was the longest suspension span but not the longest span of all bridges.
and 564m (1,850feet) 1929–1931 Since this bridge was built, the record for longest bridge span has only been held by suspension bridges.
New York – New Jersey, 1067m (3,501feet) 1931–1937 The first span longer than 1 km. Nearly double the length of any previously built bridge at the time of its opening.
California, 1280m (4,200feet) 1937–1964 Also the longest bridge span in the world from 1937 to 1964
New York City, 1298m (4,259feet) 1964–1981 Also the longest bridge span in the world from 1964 to 1981
Yorkshire, 1410m (4,630feet) 1981–1998 Also the longest bridge span in the world from 1981 to 1998
1991m (6,532feet) 1998–2022 Also the longest bridge span in the world from 1998 to 2022. The largest ever increase in length.
2023m (6,637feet) 2022–Present The longest bridge span in the world since 2022. The first span longer than 2 km.
Sources:[90] [91] [92]

Other record-holding suspension bridges

See also

References

Note: Some of the information posted on the following sites may differ from that above. As of 21 February 2006, the sites were out of date or inaccurate as noted in parentheses

Further reading

External links

Notes and References

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  2. Web site: Why Turkey Built the World's Longest Suspension Bridge. 11 May 2022 . The B1M. 22 May 2022.
  3. News: Groundbreaking ceremony for bridge over Dardanelles to take place on March 18 . . 2017-03-17 . 22 May 2022.
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  7. Web site: Project of Humen Second Bridge is won by CCCC . 30 April 2014 . . 8 February 2017.
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