List of bridges in Thailand

This is a list of bridges in the country of Thailand.

	Name	Thai	Distinction	Length	Type	Carries Crosses	Opened	Location	Province	Ref.
1	Memorial Bridge (Bangkok)	สะพานปฐมบรมราชานุสรณ์		678 m (2,224 ft)	Truss Steel Bascule bridge	Road bridge Chao Phraya River	1932	Bangkok 13°44′21.5″N 100°29′51.3″E / 13.739306°N 100.497583°E / 13.739306; 100.497583 (Memorial Bridge (Bangkok))	Bangkok	^{[S 1]} ^[1] ^[2]
2	River Kwai Bridge [th]	สะพานข้ามแม่น้ำแคว	Well-known thanks to the novel and the film The Bridge on the River Kwai		Truss Steel	Burma Railway Khwae Yai River	1943	Kanchanaburi 14°02′27.1″N 99°30′13.3″E / 14.040861°N 99.503694°E / 14.040861; 99.503694 (River Kwai Bridge)	Kanchanaburi	^{[S 2]} ^[3]
3	Wang Pho Viaduct	สะพานรถไฟ ถ้ำกระแซ			Trestle Wood	Burma Railway Khwae Noi River side	1943	Sai Yok District 14°06′16.3″N 99°10′01.7″E / 14.104528°N 99.167139°E / 14.104528; 99.167139 (Wang Pho Viaduct)	Kanchanaburi	^[4]
4	Uttamanusorn Bridge	สะพานอุตตมานุสรณ์	Longest Thailand wooden bridge	850 m (2,790 ft)	Trestle Wood	Footbridge Songkalia River	1987	Sangkhla Buri District 15°08′36.9″N 98°26′59.6″E / 15.143583°N 98.449889°E / 15.143583; 98.449889 (Uttamanusorn Bridge)	Kanchanaburi	^[5] ^[6]
5	Mae Kuang Dam Suspension Bridge	สะพานแขวน เขื่อนแม่กวงอุดมธารา		166 m (545 ft)	Suspension Steel truss deck, concrete pylons Twin bridges	Mae Kuang	2017	Luang Nuea 18°57′06.8″N 99°08′10.2″E / 18.951889°N 99.136167°E / 18.951889; 99.136167 (Mae Kuang Dam Suspension Bridge)	Chiang Mai	^[7]

Major bridges

This table presents a non-exhaustive list of the road and railway bridges with spans greater than 100 metres (328 ft) or total lengths longer than 5,000 metres (16,404 ft).

	Name	Thai	Span	Length	Type	Carries Crosses	Opened	Location	Province	Ref.
1	Kanchanaphisek Bridge	สะพานกาญจนาภิเษก	500 m (1,600 ft)	941 m (3,087 ft)	Cable-stayed Composite steel/concrete deck, concrete pylons 2x72+76+500+76 +2x72	Motorway Route 9 Outer Ring Road Chao Phraya River	2007	Phra Pradaeng 13°37′59.7″N 100°32′18.5″E / 13.633250°N 100.538472°E / 13.633250; 100.538472 (Kanchanaphisek Bridge)	Samut Prakan	^{[Note 1]} ^{[S 3]} ^[8] ^[9]
2	Rama IX Bridge	สะพานพระราม 9	450 m (1,480 ft)	781 m (2,562 ft)	Cable-stayed Steel box girder deck, steel pylons 47+57+61+450+61 +57+47	Chaloem Maha Nakhon Expressway Chao Phraya River	1987	Bangkok 13°40′55.7″N 100°31′03.9″E / 13.682139°N 100.517750°E / 13.682139; 100.517750 (Rama IX Bridge)	Bangkok	^{[Note 1]} ^{[S 4]} ^[10] ^[11] ^[12]
3	Thotsamarachan Bridge	สะพานทศมราชัน	450 m (1,480 ft)	781 m (2,562 ft)	Cable-stayed Composite steel/concrete deck, concrete pylons 47+58+61+450+61 +58+47	Rama III-Dao Khanong-Western Outer Ring Road Expressway Chao Phraya River	2024	Bangkok 13°40′54.9″N 100°31′05.3″E / 13.681917°N 100.518139°E / 13.681917; 100.518139 (Second Rama IX Bridge)	Bangkok	^{[Note 1]} ^[13] ^[14] ^[15] ^[16]
4	Bhumibol Bridge II	สะพานภูมิพล	398 m (1,306 ft)	4,200 m (13,800 ft)	Cable-stayed Composite steel/concrete deck, concrete pylons 68+83+398+83+68	Bangkok Industrial Ring Road Chao Phraya River	2006	Phra Pradaeng 13°39′37.7″N 100°32′22.3″E / 13.660472°N 100.539528°E / 13.660472; 100.539528 (Bhumibol Bridge II)	Samut Prakan	^{[S 5]} ^[9] ^[17] ^[18]
5	Bhumibol Bridge I	สะพานภูมิพล	326 m (1,070 ft)	4,200 m (13,800 ft)	Cable-stayed Composite steel/concrete deck, concrete pylons 50+74+326+74+50	Bangkok Industrial Ring Road Chao Phraya River	2006	Bangkok–Phra Pradaeng 13°39′37.7″N 100°32′22.3″E / 13.660472°N 100.539528°E / 13.660472; 100.539528 (Bhumibol Bridge I)	Bangkok Samut Prakan	^{[S 6]} ^[9] ^[17] ^[19]
6	Rama VIII Bridge	สะพานพระราม 8	300 m (980 ft)	2,450 m (8,040 ft)	Cable-stayed Composite steel/concrete deck, concrete pylon 75+50+50+300	Road bridge Chao Phraya River	2002	Bangkok 13°46′08.1″N 100°29′49.6″E / 13.768917°N 100.497111°E / 13.768917; 100.497111 (Rama VIII Bridge)	Bangkok	^{[S 7]} ^[20] ^[21] ^[22]
7	New Phra Nang Klao Bridge [th]	สะพานพระนั่งเกล้า 2	229 m (751 ft)		Box girder Prestressed concrete 130+229+130	Highway 302 Chao Phraya River	2008	Mueang Nonthaburi District 13°52′14.5″N 100°28′35.5″E / 13.870694°N 100.476528°E / 13.870694; 100.476528 (New Phra Nang Klao Bridge)	Nonthaburi	^{[S 8]} ^[23] ^[24]
8	Rama III Bridge	สะพานพระราม 3	226 m (741 ft)	2,170 m (7,120 ft)	Box girder Prestressed concrete 125+226+125	Rama III Road Chao Phraya River	1999	Bangkok 13°42′04.5″N 100°29′32.8″E / 13.701250°N 100.492444°E / 13.701250; 100.492444 (Rama III Bridge)	Bangkok	^{[S 9]} ^[24] ^[25] ^[26] ^[27]
9	Maha Chesadabodindranusorn Bridge	สะพานมหาเจษฎาบดินท รานุสรณ์	200 m (660 ft)	460 m (1,510 ft)	Extradosed Concrete box girder deck, concrete pylons 130+200+130	Chon Buri 5038 Rural Road Chao Phraya River	2014	Mueang Nonthaburi District 13°51′11.3″N 100°28′48.2″E / 13.853139°N 100.480056°E / 13.853139; 100.480056 (Maha Chesadabodindranusorn Bridge)	Nonthaburi	^{[Note 1]} ^[28] ^[29] ^[30]
10	Third Thai–Lao Friendship Bridge	สะพานมิตรภาพ ไทย-ลาว แห่งที่ 3	180 m (590 ft) (x3)	1,423 m (4,669 ft)	Box girder Prestressed concrete 120+3x180+120	Route 295 Asian Highway 15 Mekong	2011	Nakhon Phanom–Thakhek 17°29′07.9″N 104°43′52.6″E / 17.485528°N 104.731278°E / 17.485528; 104.731278	Nakhon Phanom Laos	^{[S 10]} ^[31]
11	Pathum Thani II Bridge [th]	สะพานปทุมธานี 2	160 m (520 ft)		Box girder Prestressed concrete 129+160+129	Route 345 Chao Phraya River	2009	Mueang Pathum Thani District 13°57′56.8″N 100°32′03.2″E / 13.965778°N 100.534222°E / 13.965778; 100.534222 (Pathum Thani II Bridge)	Pathum Thani	^[32]
12	Chulalongkorn 2 Bridge	สะพานจุฬาลงกรณ์ 2	160 m (520 ft)	340 m (1,120 ft)	Extradosed Concrete box girder deck, concrete pylons	Nakhon Pathom–Hua Hin Railway Mae Klong River	2022	Ratchaburi 13°32′28.3″N 99°49′27.7″E / 13.541194°N 99.824361°E / 13.541194; 99.824361 (Chulalongkorn 2 Bridge)	Ratchaburi	^{[Note 1]} ^[33]
13	Fifth Thai–Lao Friendship Bridge	สะพานมิตรภาพไทย–ลาว 5	150 m (490 ft) (x3)	1,350 m (4,430 ft)	Extradosed Concrete box girder deck, 4 concrete pylons	Route 244 Mekong	2025	Bueng Kan–Pakxan 18°24′23.9″N 103°34′07.0″E / 18.406639°N 103.568611°E / 18.406639; 103.568611	Bueng Kan Laos	^[34] ^[35]
14	MRT Blue Line Chao Phraya Bridge	สะพานรถไฟฟ้ามหานคร สายสีน้ำเงิน	140 m (460 ft)	300 m (980 ft)	Box girder Prestressed concrete 80+140+80	MRT MRT Blue Line Chao Phraya River	2019	Bangkok 13°48′21.1″N 100°31′03.6″E / 13.805861°N 100.517667°E / 13.805861; 100.517667 (MRT Blue Line Chao Phraya Bridge)	Bangkok	^{[Note 1]} ^[36]
15	Rama IV Bridge	สะพานพระราม 4	134 m (440 ft)	278 m (912 ft)	Box girder Prestressed concrete Twin bridges 72+134+72	Chaiya Phruk Road Chao Phraya River	2006	Pak Kret District 13°54′56.8″N 100°29′38.4″E / 13.915778°N 100.494000°E / 13.915778; 100.494000 (Rama IV Bridge)	Nonthaburi	^{[Note 1]} ^[37] ^[38]
16	Rama V Bridge	สะพานพระราม 5	130 m (430 ft)	320 m (1,050 ft)	Box girder Prestressed concrete 95+130+95	Nakhon Pathom 1020 Rural Road Chao Phraya River	2002	Mueang Nonthaburi District 13°49′56.9″N 100°29′43.1″E / 13.832472°N 100.495306°E / 13.832472; 100.495306 (Rama V Bridge)	Nonthaburi	^{[Note 1]} ^{[S 11]} ^[39]
17	Rama VI Bridge	สะพานพระราม 6	120 m (390 ft)	441 m (1,447 ft)	Truss Steel 78+84+120+84+78	Railway bridge Chao Phraya River	1927	Bangkok–Bang Kruai District 13°48′47.5″N 100°30′55.0″E / 13.813194°N 100.515278°E / 13.813194; 100.515278 (Rama VI Bridge)	Bangkok Nonthaburi	^{[Note 1]} ^{[S 12]} ^[40] ^[41]
18	Rama VII Bridge	สะพานพระราม 7	120 m (390 ft)	833 m (2,733 ft)	Box girder Prestressed concrete Twin bridges 85+120+85	Wong Sawang Road Chao Phraya River	1992	Bangkok–Bang Kruai District 13°48′50.7″N 100°30′50.4″E / 13.814083°N 100.514000°E / 13.814083; 100.514000 (Rama VII Bridge)	Bangkok Nonthaburi	^{[S 13]} ^[42] ^[43] ^[44]
19	Light Red Line Commuter Chao Phraya Railway Bridge	สะพานรถไฟฟ้าชานเมือง สายสีแดงอ่อน	120 m (390 ft)		Box girder Prestressed concrete	SRT SRT Light Red Line Chao Phraya River	2012	Bangkok–Bang Kruai District 13°48′48.3″N 100°30′54.3″E / 13.813417°N 100.515083°E / 13.813417; 100.515083	Bangkok Nonthaburi	^[45]
20	Prachim Ratthaya Expressway Chao Phraya Bridge	สะพาทางพิเศษประจิมรัถยา	120 m (390 ft)	286 m (938 ft)	Box girder Prestressed concrete Twin bridges 83+120+83	Prachim Ratthaya Expressway Chao Phraya River	2016	Bangkok 13°48′46.9″N 100°30′55.8″E / 13.813028°N 100.515500°E / 13.813028; 100.515500	Bangkok	^{[Note 1]} ^[46]
21	Second Thai–Myanmar Friendship Bridge [th]	สะพานมิตรภาพไทย-พม่า แห่งที่ 2	120 m (390 ft)	760 m (2,490 ft)	Box girder Prestressed concrete 75+120+75	Highway 130 Asian Highway 1 Moei River	2019	Mae Sot–Myawaddy 16°42′52.3″N 98°29′15.2″E / 16.714528°N 98.487556°E / 16.714528; 98.487556	Tak Myanmar	^[47]
22	Phra Pin-klao Bridge	สะพานพระปิ่นเกล้า	114 m (374 ft)	638 m (2,093 ft)	Box girder Prestressed concrete Twin bridges 83+114+83	Somdet Phra Pin Klao Road Chao Phraya River	1973	Bangkok 13°45′43.0″N 100°29′27.2″E / 13.761944°N 100.490889°E / 13.761944; 100.490889 (Phra Pin-klao Bridge)	Bangkok	^{[S 14]} ^[48] ^[49]
23	Second Thai–Lao Friendship Bridge	สะพานมิตรภาพ ไทย-ลาว แห่งที่ 2	110 m (360 ft) (x4)	2,050 m (6,730 ft)	Box girder Concrete box girder deck, concrete pylons 2x110+5x80+2x110	Route 239 Mekong	2006	Mukdahan–Savannakhet 16°36′01.1″N 104°44′33.0″E / 16.600306°N 104.742500°E / 16.600306; 104.742500	Mukdahan Laos	^{[S 15]} ^[50] ^[51]
24	Fourth Thai–Lao Friendship Bridge	สะพานมิตรภาพ ไทย-ลาว แห่งที่ 4	110 m (360 ft) (x3)	630 m (2,070 ft)	Box girder Prestressed concrete 75+110x3+75	Highway 1356 Asian Highway 3 Mekong	2013	Chiang Khong District–Houayxay 20°12′50.1″N 100°27′14.1″E / 20.213917°N 100.453917°E / 20.213917; 100.453917	Chiang Rai Laos	^{[S 16]} ^[52] ^[53]
25	First Thai–Lao Friendship Bridge	สะพานมิตรภาพ 1	105 m (344 ft) (x5)	1,174 m (3,852 ft)	Box girder Prestressed concrete 70+105x5+70	Mittraphap Road Asian Highway 12 Mekong	1994	Nong Khai–Vientiane 17°52′48.8″N 102°42′54.2″E / 17.880222°N 102.715056°E / 17.880222; 102.715056	Nong Khai Laos	^{[S 17]} ^[54] ^[55]
26	Phra Pok Klao Bridge	สะพานพระปกเกล้า	100 m (330 ft)	745 m (2,444 ft)	Box girder Prestressed concrete Triple bridges 56+100+56	Phra Pokklao Road Chao Phraya River	1984	Bangkok 13°44′20.5″N 100°29′54.8″E / 13.739028°N 100.498556°E / 13.739028; 100.498556 (Phra Pok Klao Bridge)	Bangkok	^{[S 18]} ^[56] ^[57]
27	Sarasin 2 Bridge	สะพานสารสิน 2	100 m (330 ft)	655 m (2,149 ft)	Box girder Prestressed concrete	Highway 402 Phang Nga Bay Andaman Sea	2011	Phuket (city)–Takua Thung district 8°12′05.1″N 98°17′53.3″E / 8.201417°N 98.298139°E / 8.201417; 98.298139 (Sarasin 2 Bridge)	Phuket Phang Nga	^[58]
28	Bang Na Expressway	ทางพิเศษบูรพาวิถี	42 m (138 ft)	55,000 m (180,000 ft)	Box girder Prestressed concrete	Bang Na Expressway	2001	Bangkok–Bang Pakong District 13°29′10.7″N 101°00′14.2″E / 13.486306°N 101.003944°E / 13.486306; 101.003944 (Bang Na Expressway)	Bangkok Chachoengsao	^{[S 19]} ^[59]
29	Sixth Thai–Lao Friendship Bridge [th] project	สะพานมิตรภาพไทย–ลาว 6		1,020 m (3,350 ft)	Arch Steel tied-arch	Mekong	2026	Na Tan District–Lakhonepheng District 15°55′17.7″N 105°20′36.6″E / 15.921583°N 105.343500°E / 15.921583; 105.343500	Ubon Ratchathani Laos	^[60]

Planned bridges

		Name	Thai	Span	Length	Type	Carries Crosses	Opened	Location	Province	Ref.
	1	Phra Samut Chedi Cable Stay Bridge project		660 m (2,170 ft)	1,180 m (3,870 ft)	Cable-stayed Steel box girder deck, concrete pylons 2x52+156+660+156 +2x52	Road bridge Chao Phraya River		Phra Samut Chedi district–Mueang Samut Prakan district 13°33′42.1″N 100°34′35.2″E / 13.561694°N 100.576444°E / 13.561694; 100.576444	Samut Prakan	^[61] ^[62]
	2	Tha Chin River Bridge project		277 m (909 ft)		Extradosed Concrete box girder deck, concrete pylons 160+277+160	Road bridge Tha Chin River		Mueang Samut Sakhon district 13°30′41.4″N 100°16′38.3″E / 13.511500°N 100.277306°E / 13.511500; 100.277306 (Tha Chin River Bridge)	Samut Sakhon	^[61] ^[63]

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v t e Bridge
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Additional lists	Bridge failures Bridge to nowhere
Related	Bridges in art History of bridges
Category

List of bridges in Thailand

Major bridges

Planned bridges

Other bridges

See also

Notes and references

Further reading

External links

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