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23
State-Funded Local Highway 23
23 State-Funded Local Highway 23
국가지원지방도 제23호선
Cheonan-Seoul Line; 천안 ~ 서울선
Route information
Length	105 km (65 mi)
Existed	19 July 1996–present
Major junctions
South end	Anseo-dong, Cheonan, South Chungcheong
North end	Hapjeong-dong, Mapo District, Seoul
Location
Country	South Korea
Major cities	Cheonan, Anseong, Yongin, Hwaseong, Seongnam, Seoul
Highway system
	Highway systems of South Korea; Expressways; National; Local;

Local Route 23 Cheonan–Seoul Line (Korean: 국가지원지방도 제23호선 천안 ~ 서울선) is a local route of South Korea that connecting, Cheonan, South Chungcheong Province to Mapo District, Seoul.

History

The route was originally planned as part of an extension of National Route 23 from Cheonan to Munsan, but due to a lack of funding, the route was never upgraded and was designated as a state-funded local route on 19 July 1996 running from Cheonan to Paju,^[1] replacing Local Route 315. On 17 November 2008, the section from Seoul to Paju was upgraded to National Route 77, shortening Route 23 to its current configuration.

Stopovers

South Chungcheong Province

Cheonan

Gyeonggi Province

Anseong

South Chungcheong Province

Cheonan

Gyeonggi Province

Anseong - Yongin - Hwaseong - Yongin - Seongnam

Seoul

Gangnam District - Gwangjin District - Seongdong District - Yongsan District - Mapo District

Major intersections

‹ The template below (Cleanup road junction list) is being considered for merging with Exit list. See templates for discussion to help reach a consensus. ›

(■): Motorway

IS: Intersection, IC: Interchange

23

South Chungcheong Province

Name ^[2]	Hangul name	Connection	Location		Note
Connected with National Route 23
Cheonan IC	천안 나들목	Gyeongbu Expressway National Route 1 (Samseong-daero) National Route 23 (Mannam-ro)	Cheonan City	Dongnam District	Terminus
Cheonhoji IS	천호지삼거리
Anseo-dong IS	안서동삼거리	Gagwonsa-gil
Sangmyung University IS	상명대삼거리	Sangmyeongdae-gil
Baekseok University IS	백석대삼거리	Munam-ro
Dankook University Cheonan Campus	단국대학교 천안캠퍼스
Seokmun IS	석문 교차로	Seongmun-gil		Seobuk District Seonggeo-eup
Manghyang National Cemetery	망향의동산 교차로
Seokgyo IS	석교 교차로	Doldari-gil Seokgyo 2-gil
Songnam IS	송남 교차로	Seonggeo-gil
Jeori IS	저리 교차로	Bongju-ro Sucheong 2-gil
Sucheong IS	수청 교차로	Mosiul 1-gil Sucheong 1-gil
Jeori 1 Bridge	저리1교
Omok IS	오목 교차로	Seonggeo-gil
Surigogae	수리고개
Surigogae				Seobuk District Ipjang-myeon
Sijang IS	시장 교차로	Ipjang-ro
Wirye IS	위례 교차로	Sindeok 4-gil Wiryesan-gil
Sijang Bridge	시장교
Hongcheon IS	홍천 교차로	Seokjae-gil Hongcheon-gil
Sangjang IS	상장 교차로	Seongjin-ro
Sangjang Bridge	상장교
Ipjang IS	입장 교차로	National Route 34 (Samsa-ro)			Continuation into Gyeonggi Province

Gyeonggi Province

Name ^[3]	Hangul name	Connection	Location		Note
Ipjang IS	입장 교차로	National Route 34 (Seonghwan Detour Road)	Anseong City	Seoun-myeon	South Chungcheong Province - Gyeonggi Province border line
Songsan Bridge	송산교
Songsan IS	송산 교차로	Solmoe-ro
Dongchon Bridge	동촌교
Dongchon Bridge				Miyang-myeon
Yangbyeon IS	양변 교차로	Anseongmatchum-daero
Moraegogae	모래고개
(Unnamed bridge)	(교량 명칭 미상)
South Anseong IC (Neukdong IS) (Underpass)	남안성 나들목 (늑동 교차로) (지하차도)	Pyeongtaek-Jecheon Expressway Je2gongdan 1-gil
Gurye Bridge	구례교
Singi IS	신기 교차로	70 Prefectural Route 70 (Miyang-ro)
Singi Bridge	신기교
Geonji IS	건지 교차로	Jungang-ro		Daedeok-myeon
(Unnamed bridge)	(교량 명칭 미상)
Mosan IS	모산 교차로	70 Prefectural Route 70 (Manse-ro) (Anseong-daero)
Sinryeong-ri Entrance	신령리입구	Sillyeong-ro
Sonae Bridge	소내교
Myeongdang Bridge	명당교
Myeongdang Bridge				Yangseong-myeon
Gujang Bridge	구장교
Donghang IS	동항사거리	306 Prefectural Route 306 (Yangseong-ro) Jangteo-gil			Prefectural Route 306 overlap
Yangseong IS	양성사거리	321 Prefectural Route 321 (Deokbongseowon-ro)			Prefectural Route 306, Prefectural Route 321 overlap
No name	(이름 없음)	Jangteo-gil
Mansegogae (Anseong 3.1 Movement Memorial)	만세고개 (안성3.1운동기념관)	Manse-ro
Seongeun IS	성은삼거리	306 Prefectural Route 306 (Jimun-ro)		Wongok-myeon
Sanjik Bridge	산직교			Wongok-myeon	Prefectural Route 321 overlap
Sanjik Bridge			Yongin City	Cheoin District Namsa-myeon
Sinchon Bridge	신촌교
Front of Namchon Elementary School IS	남촌초교앞삼거리	Manchon-ro
Namchon Elementary School	남촌초등학교
Jinmok IS	진목 교차로	314 Prefectural Route 314 (Eojin-ro)
Jinmok Bridge	진목교
Bongmyeong IS	봉명삼거리	321 Prefectural Route 321 (Cheoinseong-ro)
Yupyeong 1 Bridge	유평1교
Yupyeong 2 IS	유평2 교차로	Tongsam-ro			Prefectural Route 310 overlap
Yupyeong 1 IS (Namsa IC)	유평1 교차로 (남사 나들목)	Gyeongbu Expressway 310 Prefectural Route 310 (Cheondeoksan-ro)			Prefectural Route 310 overlap
Dongmak IS	동막 교차로	Seochon-ro
Jangji IS	장지 교차로	82 Prefectural Route 82 (Gyeonggidong-ro)	Hwaseong City	Dongtan-dong
Sancheok Underpass	산척지히차도
Sinri IS (Sinri Underpass)	신리 교차로 (신리지하차도)	Dongtansancheok-ro
Sinri Bridge	신리교
Jungri Tunnel	중리터널				Right tunnel: Approximately 650m Left tunnel: Approximately 600m
Mubong Bridge	무봉교
Jungri IS	중리 교차로	84 Prefectural Route 84 (Dongtanchidongcheon-ro)
Gomae 1 Bridge	고매1교
Gomae 1 Bridge			Yongin City	Giheung District
(Unnamed tunnel)	(터널 명칭 미상)				Right tunnel: Approximately 730m Left tunnel: Approximately 745m
(Unnamed tunnel)
Gomae 2 Bridge	고매2교
Gomae IS	고매 교차로	Gomae-ro
Gongse 1 Bridge	공세1교
Gyeongin Gas Station IS	경인주유소앞 삼거리	Tapsil-ro
Gongse 2 Bridge	공세2교
Hanbora Village Entrance	한보라마을입구	317 Prefectural Route 317 (Dongtangiheung-ro) Hanbora 2-ro
Bora Pedestrian Bridge IS	보라횡단교삼거리	315 Prefectural Route 315 (Borahagal-ro)			Prefectural Route 315 overlap
Borajigu Entrance IS	보라지구입구삼거리	Hanbora 1-ro 64beon-gil
Bora Bridge	보라교
Bora Bridge IS	보라교사거리	315 Prefectural Route 315 (Saeun-ro) Yonggu-daero 1855beon-gil
Korean Folk Village	민속촌입구	Minsokchon-ro
Tongmi Village IS	통미마을삼거리	Yonggu-daero 1855beon-gil
Amorepacific IS	아모레퍼시픽삼거리
Geumhwa Village Entrance IS	금화마을입구삼거리	Geumhwa-ro
Bora Elementary School IS	보라초등학교앞삼거리	Geumhwa-ro 105beon-gil
Sanggal IS	상갈 교차로	Geumhwa-ro Singal-ro
Sanggal Bridge IS	상갈교사거리	Galcheon-ro
Sanggal Bridge	상갈교
Singal IS	신갈오거리	National Route 42 98 Prefectural Route 98 (Jungbu-daero) Singal-ro 58beon-gil
Shingal Elementary School	신갈초등학교	Singal-ro 57beon-gil Singal-ro 84beon-gil
Samik Apartment IS	삼익아파트사거리	Singal-ro 89beon-gil Singal-ro 124beon-gil
Samsung Guseong Overpass	삼성구성고가차도	Yonggu-daero Yonggu-daero 2152beon-gil
Shinan Apartment IS	신안아파트사거리	Gwangok-ro Heungdeok 4-ro
Punglim Apartment IS Hyundai Apartment IS	풍림아파트삼거리 현대아파트삼거리
Yongin Driver's License Test Center	용인운전면허시험장	Giheung-ro
Suwon Land Office IS Gyeonggi Women's Development Center	수원국토삼거리 경기도여성능력개발센터
Guseong IS	구성사거리	Seokseong-ro
Samgeo Bridge	삼거교
Mabuk IS	마북삼거리	Guseong-ro
Yeonwon Village IS	연원마을삼거리	Yeonwon-ro
Green Gas Station IS Keumho Bestvill Guseong E-mart Traders	그린주유소앞삼거리 금호베스트빌삼거리 이마트트레이더스 구성점
Guseong E-mart IS	구성이마트삼거리	Guggyodong-ro
Bojeong IS	보정 교차로	Yonggu-daero 2469beon-gil
Bojeong Bridge	보정교
Sinchon Village IS (Donga Overpass)	신촌마을앞삼거리 (동아고가교)	Yonggu-daero 2518beon-gil
Bojeong Station	보정역
Jukhyeon IS	죽현 교차로	Jukjeon-ro
Dokjeong Bridge	독정교
Jukjeon IS (Jukjeon Overpass)	죽전사거리 (죽전고가차도)	National Route 43 (Poeun-daero) Yonggu-daero		Suji District	National Route 43 overlap
Jukjeon Station (Gyeonggi Shinsegae) Jukjeon 2-dong Community Center Yongin Arpia Sports Park	죽전역 (신세계백화점 경기점) 죽전2동행정복지센터 용인아르피아체육공원
Pungdeokcheon IS	풍덕천삼거리	Bundang-Suseo Urban Expressway Yonggu-daero 2469beon-gil
Pungdeokcheon IS (Pungdeok Overpass)	풍덕천사거리 (풍덕고가차도)	National Route 43 (Poeun-daero) Sinsu-ro
Pungdeokcheon Pedestrian Overpass	풍덕천보도육교	Pungdeokcheon-ro
Family Gas Station IS	훼미리주유소삼거리	Sinsu-ro 683beon-gil
KT Corporation Suji Branch Office IS	KT수지지사앞삼거리	Munin-ro
No name	(이름 없음)	Songok-ro
Mandang Gas Station IS	만당주유소앞삼거리	Suji-ro
Meonae Industrial Bank of Korea	머내기업은행
Meonae Overpass	머내고가교
Meonae Overpass			Seongnam City	Bundang District
Geumgok IC	금곡 나들목	334 Prefectural Route 334 (Dongmak-ro) Dolma-ro
Bo Bath Memorial Hospital	보바스기념병원
Seongnam Foreign Language High School Entrance	성남외고입구	Daewangpangyo-ro 385beon-gil
Baekhyeon Overpass	백현고가교	Baekhyeon-ro 57 Prefectural Route 57 (Anyangpangyo-ro)			Prefectural Route 57 overlap
Naksaeng High School	낙생고등학교
Nakwon Bridge	낙원교
No name	(이름 없음)	Unjung-ro
Nakwon Underpass	낙원지하차도
Pangyo IC	판교 나들목	Gyeongbu Expressway Seoul Ring Expressway 57 Prefectural Route 57 (Seohyeon-ro)			Prefectural Route 57 overlap Hwarang Underpass
Hwarang Bridge	화랑교				Hwarang Underpass
Hwarang Park IS	화랑공원삼거리	Daewangpangyo-ro 606beon-gil
Ssangryong Bridge	쌍룡교
Pangyo Techno Jungang IS	판교테크노중앙사거리	Pangyo-ro
Geumto-dong IS	금토동삼거리	Dallaenae-ro		Sujeong District
Korea Expressway Corporation Sejong Institute IS	한국도로공사 세종연구소앞 교차로
Siheung IS	시흥사거리	Bundang-Naegok Urban Expressway Yeosu-daero
Godeung-dong Community Center Godeung Bridge	고등동행정복지센터 고등교
(Cheonggye-ro Entrance)	(청계로입구)	Cheonggyesan-ro			Indirect connects with Godeung IC
Seoul Air Base Entrance IS	서울공항정문사거리	Simgok-ro
Hyosung High School	효성고등학교
Segok 3 Bridge	세곡3교				Continuation into Seoul

Seoul

Name ^[4]	Hangul name	Connection	Location		Note
Segok 3 Bridge	세곡3교		Seoul	Gangnam District	Gyeonggi Province - Seoul border line
Segok-dong IS	세곡동사거리	Heolleung-ro
Segok-dong Community Center	세곡동행정복지센터
Motgol Village	못골마을	Jagok-ro
Suseo Station IS (Suseo station)	수서역 교차로 (수서역)	Gwangpyeong-ro
Suseo IC	수서 나들목	Dongbu Expressway Nambu Beltway Yangjae-daero
Irwon 1-dong Community Center	일원1동행정복지센터	Yangjae-daero 55-gil
Samsung Seoul Hospital IS	삼성서울병원사거리	Irwon-ro
Irwon Tunnel IS (Irwon Underpass)	일원터널 교차로 (일원지하차도)	National Route 47 (Yangjae-daero) Gwangpyeong-ro			National Route 47 overlap
Official pension shop	공무원연금매점	Yeongdong-daero 3-gil Yeongdong-daero 4-gil
Daemosan Station (Gaewon Middle School)	대모산입구역 (개원중학교)	Gaepo-ro
Yeongdong 6 Bridge	영동6교
Hangnyeoul Station (Seoul Trade Exhibition Center, SETEC)	학여울역 (서울무역전시컨벤션센터)	Nambu Beltway
Daechi Useong Apartment	대치우성아파트	Dogok-ro
Ottogi	오뚜기
Samseong Station	삼성역	Teheran-ro
COEX World Trade Center Seoul (Trade Tower) Korea Electric Power Corporation	코엑스 한국종합무역센터 (트레이드 타워) 한국전력공사
COEX IS	코엑스 교차로	Bongeunsa-ro
Kyunggi High School (Cheongdam Station)	경기고등학교앞 (청담역)	Hakdong-ro
South of Yeongdong Bridge	영동대교 남단	Dosan-daero Olympic-daero
Yeongdong Bridge	영동대교
Yeongdong Bridge				Gwangjin District
North Yeongdong Bridge IC	영동대교북단 나들목	Gangbyeonbuk-ro (National Route 46) National Route 47 (Dongil-ro)		Gwangjin District	National Route 47 and National Route 46 overlap
No name	(이름 없음)	Wangsimni-ro		Seongdong District	National Route 46 overlap
Seongsu Bridge IC	성수대교북단 나들목	Gosanja-ro Eonju-ro			National Route 46 overlap
Dongbu Expressway Entrance	동부간선도로 입구	Dongbu Expressway			National Route 46 overlap
Hannam Bridge IC	한남대교북단 나들목	Hannam-daero		Yongsan District	National Route 46 overlap
No name	(이름 없음)	Seobinggo-ro			National Route 46 overlap
Banpo Bridge IC	반포대교북단 나들목	Banpo-daero Noksapyeong-daero			National Route 46 overlap
Shindonga Apartment	신동아아파트	Ichon-ro			National Route 46 overlap
Dongjak Bridge IC	동작대교북단 나들목	Dongjak-daero			National Route 46 overlap
Hangang Bridge IC	한강대교북단 나들목	Hangang-daero Ichon-ro			National Route 46 overlap
Wonhyo Bridge IC	원효대교북단 나들목	Yeouidaebang-ro Cheongpa-ro			National Route 46 overlap
No name	(이름 없음)	Wonhyo-ro		Mapo District	National Route 46 overlap
Mapo Bridge IC	마포대교북단 나들목	National Route 46 (Yeoui-daero) Mapo-daero			National Route 46 overlap
No name	(이름 없음)	Daeheung-ro
Seogang Bridge IC	서강대교북단 나들목	Gukhoe-daero Seogang-ro
No name	(이름 없음)	Wausan-ro
Yanghwa Bridge IC	양화대교북단 나들목	National Route 6 National Route 77 (Seonyu-ro) (Yanghwa-ro)			National Route 77 overlap
No name	(이름 없음)	Donggyo-ro			National Route 77 overlap
Seongsan Bridge IC	성산대교북단 나들목	National Route 1 National Route 48 (Seobu Expressway) (Seongsan-ro) Naebu Expressway			National Route 77 overlap
Nanji Park IS	난지공원 교차로	Jeungsan-ro			National Route 77 overlap
Noeul Park IS	노을공원 교차로	Haneulgongwon-ro			National Route 77 overlap
Gayang Bridge IS	가양대교북단 교차로	Gayang-daero Hwagok-ro			National Route 77 overlap Terminus
Connected with National Route 77 (Jayu-ro)

References

^ 대통령령 제15124호 국가지원지방도노선지정령, 1996년 7월 19일 제정.
^ Intersection and interchange are also included, as well as buildings and facilities in the surrounding area
^ Intersection and interchange are also included, as well as buildings and facilities in the surrounding area
^ Intersection and interchange are also included, as well as buildings and facilities in the surrounding area

External links

MOLIT South Korean Government Transport Department

[1] 대통령령 제15124호 국가지원지방도노선지정령, 1996년 7월 19일 제정.

[2] Intersection and interchange are also included, as well as buildings and facilities in the surrounding area

[3] Intersection and interchange are also included, as well as buildings and facilities in the surrounding area

[4] Intersection and interchange are also included, as well as buildings and facilities in the surrounding area

[1]

[2]

[3]

[4]