Seosan–Yeongdeok Expressway

Seosan–Yeongdeok Expressway
Hangul	당진영덕고속도로
Hanja	唐津盈德高速道路
Revised Romanization	Dangjin Yeongdeok Gosok Doro
McCune–Reischauer	Tangjin Yŏngdŏk Kosok Toro

Expressway No.30
Expressway No.30
Dangjin-Yeongdeok Expressway; 서산영덕고속도로
Route information
Length	305.5 km (189.8 mi)
Existed	28 November 2007–present
Major junctions
East end	Dangjin-dong, Dangjin, South Chungcheong Province
West end	Yeongdeok-eup, Yeongdeok County, North Gyeongsang Province
Location
Country	South Korea
Major cities	Dangjin, Gongju, Sejong, Daejeon, Cheongju, Sangju, Andong
Highway system
	Highway systems of South Korea; Expressways; National; Local;

Seosan–Yeongdeok Expressway (Korean: 당진영덕고속도로; Hanja: 唐津盈德高速道路; RR: Dangjin–Yeongdeok Gosokdoro) also known as 6th East–West Expressway is an expressway in South Korea connecting Dangjin to Yeongdeok County.

Numbered 30, it means an East–West expressway. At 305.5 km, it is the fifth-longest expressway in South Korea. Two sections of the route, Dangjin-Daejeon Expressway and Cheongju-Yeongdeok Expressway is directly connected with Gyeongbu Expressway.

History

28 November 2007: Cheongwon JC-Nakdong JC segment opens to traffic^[1]
27 August 2009 : Magoksa IC opened^[2]
18 December 2009 : Nakdong JC-Yeongdeok IC begins construction^[3]
23 December 2009 : N.Yuseong IC opened^[4]
28 June 2012 : Nakdong JC-Sangju JC begins construction
1 July 2012 : E.Gongju IC and N.Yuseong IC changed the name to E.Sejong IC and S.Sejong IC ^[5]
1 December 2014 : Cheongwon JC changed to Cheongju JC, Cheongwon-Sangju Expressway changed to Cheongju-Sangju Expressway
23 December 2016 : Nakdong JC - Yeongdeok IC section was scheduled to open, but it was delayed to 00:00 on 26 December due to additional security problems. The postponement was announced during the opening ceremony on the 23rd^[6]
26 December 2016 : Nakdong JC - Yeongdeok IC segment opened to traffic^[7]

Compositions

Lanes

Dangjin JC ~ Hoedeok JC, Cheongju JC ~ Yeongdeok IC : 4 lanes
Hoedeok JC ~ Cheongju JC (Gyeongbu Expressway overlap) : 8 lanes

Length

197.88 km

Speed limit

Dangjin JC ~ Yuseong JC, Cheongju JC ~ Nakdong JC : 110 km/h
Yuseong JC ~ Cheongju JC, Nakdong JC ~ Yeongdeok IC : 100 km/h

Tunnels

Dangjin ~ Daejeon section

Name	Location	Length	Completion year	Note
Daeheung Tunnel	Sonji-ri, Daeheung-myeon, Yesan County, South Chungcheong Province	556m	2009	Yeongdeok-bound
Daeheung Tunnel	Jigok-ri, Daeheung-myeon, Yesan County, South Chungcheong Province	562m	2009	Dangjin-bound
Chadong Tunnel	Chadong-ri, Sinyang-myeon, Yesan County, South Chungcheong Province	363m	2009	Yeongdeok-bound
Chadong Tunnel	Nokcheon-ri, Yugu-eup, Gongju, South Chungcheong Province	315m	2009	Dangjin-bound
Sinyeong Tunnel	Nokcheon-ri, Yugu-eup, Gongju, South Chungcheong Province	686m	2009	Yeongdeok-bound
Sinyeong Tunnel	Sinyeong-ri, Yugu-eup, Gongju, South Chungcheong Province	680m	2009	Dangjin-bound
Hwaheung Tunnel	Yugu-ri, Yugu-eup, Gongju, South Chungcheong Province	305m	2009	Yeongdeok-bound
Hwaheung Tunnel	Hwaheung-ri, Sinpung-myeon, Gongju, South Chungcheong Province	305m	2009	Dangjin-bound
Haewol Tunnel	Haewol-ri, Sagok-myeon, Gongju, South Chungcheong Province	492m	2009	Yeongdeok-bound
Haewol Tunnel	Hogye-ri, Sagok-myeon, Gongju, South Chungcheong Province	440m	2009	Dangjin-bound
Hogye Tunnel	Hogye-ri, Sagok-myeon, Gongju, South Chungcheong Province	562m	2009	Yeongdeok-bound
Hogye Tunnel	Hogye-ri, Sagok-myeon, Gongju, South Chungcheong Province	550m	2009	Dangjin-bound
Yuseong Tunnel	Banseok-dong, Yuseong District, Daejeon	315m	2009	Yeongdeok-bound
Yuseong Tunnel	Hagi-dong, Yuseong District, Daejeon	315m	2009	Dangjin-bound

Cheongju ~ Sangju section

Name	Location	Length	Completion year	Note
Munui 1 Tunnel	Nohyeon-ri, Munui-myeon, Sangdang District, Cheongju, North Chungcheong Province	536m	2007	Yeongdeok-bound
Munui 1 Tunnel	Magu-ri, Munui-myeon, Sangdang District, Cheongju, North Chungcheong Province	451m	2007	Dangjin-bound
Munui 2 Tunnel	Magu-ri, Munui-myeon, Sangdang District, Cheongju, North Chungcheong Province	220m	2007	Yeongdeok-bound
Munui 2 Tunnel		120m	2007	Dangjin-bound
Pibanryeong Tunnel	Magu-ri, Munui-myeon, Sangdang District, Cheongju, North Chungcheong Province	1,952m	2007	Yeongdeok-bound
Pibanryeong Tunnel		2,014m	2007	Dangjin-bound
Hoein Tunnel	Geoncheon-ri, Hoebuk-myeon, Boeun County, North Chungcheong Province	220m	2007	Yeongdeok-bound
Hoein Tunnel		215m	2007	Dangjin-bound
Suriti Tunnel	Geoncheon-ri, Hoebuk-myeon, Boeun County, North Chungcheong Province	903m	2007	Yeongdeok-bound
Suriti Tunnel		825m	2007	Dangjin-bound
Suhan Tunnel	Gyoam-ri, Suhan-myeon, Boeun County, North Chungcheong Province	214m	2007
Tanbu Tunnel	Goseung-ri, Tanbu-myeon, Boeun County, North Chungcheong Province	220m	2007
Hwaseo 1 Tunnel	Sinbong-ri, Hwaseo-myeon, Sangju, North Chungcheong Province	225m	2007
Hwaseo 2 Tunnel	Sanggok-ri, Hwaseo-myeon, Sangju, North Chungcheong Province	128m	2007
Naeseo 1 Tunnel	Gogok-ri, Naeseo-myeon, Sangju, North Chungcheong Province	131m	2007
Naeseo 2 Tunnel	Gogok-ri, Naeseo-myeon, Sangju, North Chungcheong Province	470m	2007	Yeongdeok-bound
Naeseo 2 Tunnel	Gogok-ri, Naeseo-myeon, Sangju, North Chungcheong Province	418m	2007	Dangjin-bound
Naeseo 3 Tunnel	Neungam-ri, Naeseo-myeon, Sangju, North Chungcheong Province	500m	2007	Yeongdeok-bound
Naeseo 3 Tunnel		520m	2007	Dangjin-bound
Naeseo 4 Tunnel	Neungam-ri, Naeseo-myeon, Sangju, North Chungcheong Province	1,335m	2007	Yeongdeok-bound
Naeseo 4 Tunnel		1,370m	2007	Dangjin-bound

Nakdong Tunnel
Danmil 1 Tunnel
Danmil 2 Tunnel
Danmil 3 Tunnel
Danmil 4 Tunnel
Ansa 1 Tunnel
Ansa 2 Tunnel
Anpyeong 1 Tunnel
Anpyeong 2 Tunnel
Anpyeong 3 Tunnel
Danchon 1 Tunnel
Danchon 2 Tunnel
Danchon 3 Tunnel
Danchon 4 Tunnel
Oksan Tunnel
Gilan 1 Tunnel
Gilan 2 Tunnel
Gilan 3 Tunnel
Gilan 4 Tunnel
Sailsan Tunnel
Pacheon 1 Tunnel
Pacheon 2 Tunnel
Pacheon 3 Tunnel
Jinbo Tunnel
Jipum 1 Tunnel
Jipum 2 Tunnel
Jipum 3 Tunnel
Jipum 4 Tunnel
Jipum 5 Tunnel
Jipum 6 Tunnel
Jipum 7 Tunnel
Jipum 8 Tunnel
Jipum 9 Tunnel
Jipum 10 Tunnel
Dalsan 1 Tunnel
Dalsan 2 Tunnel
Dalsan 3 Tunnel
Yeongdeok Tunnel

Bridges

Dangjin-Cheongju section

Sagiso Bridge
Samung Bridge
Seongha 2 Bridge
Wondong 1 Bridge
Wondong 2 Bridge
Monggok Bridge
Jagae 2 Bridge
Godeok 2 Bridge
Godeok 3 Bridge
Daecheoncheon Bridge
Seokgok 1 Bridge
Yongri 1 Bridge
Yongri 2 Bridge
Sapgyocheon Bridge
Hapo Bridge
Buncheon 1 Bridge
Buncheon 2 Bridge
Buncheon 3 Bridge
Jwabang 1 Bridge
Jwabang 2 Bridge
Sinseokyuk Bridge
Wolgok Bridge
Sinjang 1 Bridge
Sinjang 2 Bridge
Sinjang 3 Bridge
Yesan Bridge
Sonji Bridge
Tanbang Bridge
Seogyeyang Bridge
Nokmun Bridge
Sinyang 1 Bridge
Sinyang 2 Bridge
Daedeok Bridge
Chadong 1 Bridge
Chadong 2 Bridge
Nokcheon 1 Bridge
Nokcheon 2 Bridge
Seungji Bridge
Yugu 1 Bridge
Yugu 2 Bridge
Hwaheung 1 Bridge
Hwaheung 2 Bridge
Hwaheung 3 Bridge
Haewol Bridge
Haewol 1 Bridge
Hogye Bridge
Saedeul Bridge
Hongcheon Bridge
Dongdae Bridge
Bangmun Bridge
Sangseo Bridge
Docheon 1 Bridge
Docheon 2 Bridge
Sinung Bridge
Gwisan Bridge
Jeongancheon Bridge
Cheongryong 1 Bridge
Cheongryong 2 Bridge
Habong 2 Bridge
Eunyong Bridge
Sanak 3 Bridge
Daegyocheon Bridge
Songwon Bridge
Geumgang Bridge (488m long)
Yongsucheon Bridge
Ansan 1 Bridge
Ansan 2 Bridge
Yuseong Bridge
Hagi 1 Bridge
Hagi 2 Bridge
Hagi 3 Bridge
Tandong Bridge
Jangdong Bridge
Seolmok Overpass
Hwaam Bridge
Gapcheon Bridge
Sangseo 1 Bridge
Seokbong Overpass
Geumgang 1 Bridge
Maebongcheol Overpass
Maebong 1 Overpass
Seondong Bridge
Sidong Bridge
Jukjeon Bridge
Jukam Bridge
Nami Bridge
Nami Overpass

Cheongju-Yeongdeok section

Cheoksan 2 Bridge
Cheoksan 3 Bridge
Cheogksan 4 Bridge
Namgye 1 Bridge
Namgye 2 Bridge
Namgye 3 Bridge
Gukjeon Bridge
Samhang 1 Bridge
Munui Bridge
Nohyeon Bridge
Yongchon Bridge
Hoein Bridge
Busu 1 Bridge
Busu 2 Bridge
Hoein Bridge (925m long)
Geoncheon Bridge
Suriti Bridge
Chajeong Bridge
Dongjeong Bridge
Bocheong Bridge
Gyoam 1 Bridge
Gyoam 2 Bridge
Seongri Bridge
Sogye Bridge
Geumgul Bridge
Bocheongcheon Bridge
Sangjang 1 Bridge
Sangjang 2 Bridge
Samgacheon Bridge
Bongbi Bridge
Bulmok 1 Bridge
Sumun Bridge
Galpyeong Bridge
Gubyeongsan Bridge
Pyeongon Bridge
Sangreung Bridge
Geumsan Bridge
Dalcheon 1 Bridge
Dalcheon 2 Bridge
Dalcheon 3 Bridge
Jisan 1 Bridge
Jisan 2 Bridge
Hwaseo Bridge
Samgok Bridge
Seowon 1 Bridge
Seowon 2 Bridge
Seowon 3 Bridge
Seowon 4 Bridge
Gogok 1 Bridge
Gogok 2 Bridge
Naeseo 1 Bridge
Naeseo 2 Bridge
Neungam Bridge
Jisa Bridge
Gajang Bridge
Byeongseongcheon 1 Bridge
Byeongseongcheon 2 Bridge
Jicheon 2 Bridge
Jicheon 3 Bridge
Jicheon 4 Bridge
Unpyeong 1 Bridge
Unpyeong 2 Bridge
Seoje Bridge
Dodeok 1 Bridge
Dodeok 2 Bridge
Samchun 1 Bridge
Jangrimcheon Bridge
Gilancheon Bridge
Mukgye 1 Bridge
Yonggyecheon Bridge
Yongjeoncheon Bridge
Seosicheon Bridge
Jipum 2 Bridge
Osipcheon 1 Bridge
Osipcheon 2 Bridge
Yongdeokcheon Bridge
Soseocheon Bridge
Daeseocheon Bridge

Major stopovers

South Chungcheong Province

Dangjin (Sagiso-dong - Myeoncheon-myeon) - Yesan County (Bongsan-myeon - Godeok-myeon - Sapgyo-eup - Oga-myeon - Eungbong-myeon - Daeheung-myeon - Sanyang-myeon) - Gongju (Yugu-eup - Sinpung-myeon - Sagok-myeon - Useong-myeon - Wolmi-dong - Useong-myeon - Uidang-myeon)

Sejong

Janggun-myeon - Yeongi-myeon

South Chungcheong Province

Gongju Banpo-myeon

Sejong

Geumnam-myeon

Daejeon

Yuseong District (Ansan-dong - Oesam-dong - Banseok-dong - Oesam-dong - Hagi-dong - Jaun-dong - Jang-dong - Banghyeon-dong - Hwaam-dong - Gwanpyeong-dong - Yongsan-dong - Tamnip-dong - Jeonmin-dong) - Daedeok District (Sindae-dong - Wa-dong - Sangseo-dong - Deokam-dong - Moksang-dong - Seokbong-dong)

North Chungcheong Province

Cheongju Seowon District (Hhyeondo-myeon - Nami-myeon) - Cheongju Sangdang District (Munui-myeon - Gadeok-myeon) - Boeun County (Hoein-myeon - Suhan-myeon - Boeun-eup - Tanbu-myeon - Jangan-myeon - Maro-myeon)

North Gyeongsang Province

Sangju (Hwanam-myeon - Hwaseo-myeon - Naeseo-myeon - [[Oenam-myeon - Gaeun-dong - Gajang-dong - Yangchon-dong - Jicheon-dong - Odae-dong - Geodong-dong - Nakdong-myeon) - Uiseong County (Danmil-myeon - Danbuk-myeon - Angye-myeon - Ansa-myeon - Anpyeong-myeon) - Andong Iljik-myeon - Uiseong County (Danchon-myeon - Jeomgok-myeon - Oksan-myeon) - Andong]] Gilan-myeon - Cheongsong County (Pacheon-myeon - Jinbo-myeon) - Yeongdeok County (Jipum-myeon - Dalsan-myeon - Ganggu-myeon - Yeongdeok-eup)

List of facilities

IC: Interchange, JC: Junction, SA: Service Area, TG:Tollgate
- Light purple(■): Honam Expressway overlap
- Light green(■): Gyeongbu Expressway overlap
- Light blue(■): Sangju-Yeongcheon Expressway overlap

No.	Name	Korean name	Distance		Connection	Location		Note
1	Dangjin JC	당진 분기점	-	0.00	Seohaean Expressway	South Chungcheong Province	Dangjin
2	Myeoncheon IC	면천 나들목	4.04	4.04	Local Route 70 (Myeoncheon-ro) Ami-ro
SA	(Myeoncheon SA)	(면천휴게소)
3	Godeok IC	고덕 나들목	8.66	12.70	National Route 40 (Yedeok-ro)		Yesan County
4	Yesan-Sudeoksa IC	예산수덕사 나들목	11.68	24.38	National Route 21 (Chungseo-ro)
SA	Yesan SA	예산휴게소
5	Sinyang IC	신양 나들목	12.51	36.89	Local Route 70 (Cheongsin-ro)
6	Yugu IC	유구 나들목	10.53	47.42	National Route 39 (Geumgyesan-ro)		Gongju
SA	(Sinpung SA)	(신풍휴게소)
7	Magoksa IC	마곡사 나들목	9.14	56.56	National Route 32 (Chadong-ro)			Dangjin-bound Only
8	W.Gongju JC	서공주 분기점	3.79	60.35	Seocheon-Gongju Expressway
9	Gongju JC	공주 분기점	2.67	63.02	Nonsan-Cheonan Expressway
10	Gongju IC	공주 나들목	2.87	65.89	Nonsan-Cheonan Expressway National Route 23 (Charyeong-ro) National Route 32 (Geumbyeong-ro) National Route 36 (Chadong-ro·Charyeong-ro) Baekjekeun-gil
SA	Gongju SA	공주휴게소
11	W. Sejong IC	서세종 나들목	7.00	72.89	National Route 36 (Janggi-ro)	Sejong		Former E.Gongju IC
12	S.Sejong IC	남세종 나들목	12.56	85.45	National Route 1 (Sejong-ro) Bukyuseong-daero	Sejong		Former N.Yuseong IC
13	Yuseong JC	유성 분기점	6.13	91.58	Honam Expressway Branch	Daejeon	Yuseong District
	N.Daejeon IC	북대전 나들목	4.61	96.19	Local Route 32 (Daedeok-daero) Local Route 57 (Daedeok-daero)		Yuseong District
	Hoedeok JC	회덕 분기점	3.61	99.80	Gyeongbu Expressway Honam Expressway Branch		Daedeok District
SA	Sintanjin SA	신탄진휴게소						Yeongdeok-bound Only
	Sintanjin IC	신탄진 나들목	4.08	103.88	National Route 17 (Sintanjin-ro) Sintanjin-ro 681beon-gil
SA	Jugam SA	죽암휴게소				North Chungcheong Province	Cheongju
	S.Cheongju IC	남청주 나들목	11.08	114.96	National Route 17 (Cheongnam-ro) Local Route 96 (Yeoncheong-ro·Cheongnam-ro)			Former Cheongwon IC
17	Cheongju JC	청주 분기점	3.50	118.46	Gyeongbu Expressway			Former Cheongwon IC
18	Munui IC	문의 나들목	8.10	126.56	Local Route 32 (Micheongoeun-ro)
19	Hoein IC	회인 나들목	10.70	137.26	National Route 25 (Bocheong-daero)		Boeun County
20	Boeun IC	보은 나들목	10.82	148.08	National Route 19 (Nambu-ro)
21	Songnisan IC	속리산 나들목	5.98	154.06	National Route 25 (Bocheong-daero)
SA	Songnisan SA	속리산휴게소						Dangjin-bound Only
SA	Hwaseo SA	화서휴게소				North Gyeongsang Province	Sangju	Yeongdeok-bound Only
22	Hwaseo IC	화서 나들목	16.23	170.29	National Route 25 (Yeongnamjeil-ro) Local Route 49 (Yeongnamjeil-ro)
23	S.Sangju IC	남상주 나들목	18.95	189.24	National Route 3 (Gyeongsang-daero)
24	Nakdong JC	낙동 분기점	8.64	197.88	Jungbu Naeryuk Expressway Sangju-Yeongcheon Expressway
25	Sangju JC	상주 분기점			Sangju-Yeongcheon Expressway
26	E.Sangju IC	동상주 나들목			National Route 25 (Nakdong-daero) National Route 59 (Sangjudain-ro·Yeongnamjeil-ro)
27	W.Uiseong IC	서의성 나들목			National Route 28 (Seobu-ro)		Uiseong County
SA	Uiseong SA	의성휴게소					Uiseong County
28	Andong JC	안동 분기점			Jungang Expressway		Andong
29	N.Uiseong IC	북의성 나들목			National Route 5 (Gyeongbuk-daero) Local Route 914 (Gyeongbuk-daero)		Uiseong County
SA	Jeomgok SA	점곡휴게소						Yeongdeok-bound Only
SA	Oksan SA	옥산휴게소						Dangjin-bound Only
30	E.Andong IC	동안동 나들목			National Route 35 (Chunghyo-ro)		Andong
SA	Cheongsong SA	청송휴게소					Cheongsong County
31	Cheongsong IC	청송 나들목			National Route 31 (Cheongsong-ro)
32	E.Cheongsong-Yeongyang IC	동청송영양 나들목			National Route 34 (Gyeongdong-ro)
TG	Yeongdeok TG	영덕 요금소					Yeongdeok County
34	Yeongdeok IC	영덕 나들목			National Route 7 (Donghae-daero)		Yeongdeok County

References

^ 건설교통부공고 제2007-475호 Archived 2016-03-04 at the Wayback Machine, 2007년 11월 28일.
^ 국토해양부공고 제2009-776호 Archived 2016-03-04 at the Wayback Machine, 2009년 8월 26일.
^ 영덕군, 동서6축 고속도로 ‘첫삽’, 《뉴시스》 2009년 12월 18일
^ 국토해양부공고 제2009-1061호 Archived 2016-03-04 at the Wayback Machine, 2009년 12월 21일.
^ "한국아이닷컴!". news.hankooki.com. Archived from the original on 2013-10-16. Retrieved 2017-06-13.
^ 상주-영덕 고속도로 개통 시각, 23(금) 오후 6시에서 25(일) 자정으로 조정, 국토교통부 참고·해명자료, 2016년 12월 23일.
^ 국토교통부공고 제2016-1693호^{[permanent dead link‍]}, 2016년 12월 21일.

External links

[1] 건설교통부공고 제2007-475호 Archived 2016-03-04 at the Wayback Machine, 2007년 11월 28일.

[2] 국토해양부공고 제2009-776호 Archived 2016-03-04 at the Wayback Machine, 2009년 8월 26일.

[3] 영덕군, 동서6축 고속도로 ‘첫삽’, 《뉴시스》 2009년 12월 18일

[4] 국토해양부공고 제2009-1061호 Archived 2016-03-04 at the Wayback Machine, 2009년 12월 21일.

[5] "한국아이닷컴!". news.hankooki.com. Archived from the original on 2013-10-16. Retrieved 2017-06-13.

[6] 상주-영덕 고속도로 개통 시각, 23(금) 오후 6시에서 25(일) 자정으로 조정, 국토교통부 참고·해명자료, 2016년 12월 23일.

[7] 국토교통부공고 제2016-1693호^{[permanent dead link‍]}, 2016년 12월 21일.

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