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, 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
- (■): Motorway
IS: Intersection, IC: Interchange
South Chungcheong Province
Gyeonggi Province
Seoul
See also
- Roads and expressways in South Korea
- Transportation in South Korea
References
External links
- MOLIT South Korean Government Transport Department
