The Jungbu Naeryuk Expressway Branch () is an expressway in South Korea, connecting Dalseong County to Buk District, Daegu (30 km). It is numbered 451 and was formerly named the Guma Expressway (구마고속도로).
Originally, this route was called Daegu–Masan section (86.4 km). Due to a reform of Korean expressway route numbers in August 2001, the Masan–Hyeonpung JCT section was incorporated into the Jungbu Naeryuk Expressway.
In 2008, the Guma Expressway changed its name to Jungbu Naeryuk Expressway Branch.
Information Lanes Hyeonpung–Okpo: 4 Lanes South Daegu–West Daegu: 6 Lanes Hwawon Okpo–South Daegu, West Daegu–Geumho: 8 Lanes Okpo–Hwawon Okpo: 10 Lanes
Lengths 30.0 km
Speed limit 100 km/h
List of facilities
IC: Interchange, JC: Junction, SA: Service Area, TG:Tollgate
No. Name Korean name Hanja name Connections Notes Location Connected directly with Jungbu Naeryuk Expressway 1 Hyeonpung JC 현풍분기점 玄風分岐點 Jungbu Naeryuk Expressway Dalseong County,Daegu SA1-1 Hyeonpung SAN. Hyeonpung 현풍휴게소북현풍 玄風休憩所北玄風 National Route 5 Local Route 67 Two-way Hi-pass exclusive interchange 2 Dalseong IC 달성나들목 達城나들목 Nongong-ro 3 Okpo JC 옥포분기점 玉浦分岐點 Gwangju-Daegu Expressway Geumho-bound Only 4 Hwawon·Okpo IC 화원·옥포나들목 花園玉浦나들목 National Route 5 National Route 26 5 Hwawon Amusement Park IC Samunjin-ro Closed 30 June 2007 5 Yucheon IC 유천 有泉 Daegu Metropolitan City Road 10 (Dalseo-daero)Seongcheon-ro Hi-pass exclusive interchange 6 S. Daegu IC 남대구나들목 南大邱나들목 Sincheon-daero Hyeonpung-bound Only Dalseo-gu,Daegu 7 Seongseo IC 성서나들목 城西나들목 National Route 30 Abolished as a highway interchange on 30 June 2010 and downgraded to an interchange on Sincheon-daero 8 W. Daegu IC 서대구나들목 西大邱나들목 Sincheon-daero Geumho-bound Only Seo-gu,Daegu 9 Geumho JC 금호분기점 琴湖分岐點 Gyeongbu Expressway () Jungang Expressway Buk-gu,Daegu Connected directly with Jungang Expressway
See also Sincheon-daero, Daegu Roads and expressways in South Korea Transportation in South Korea
External links KEC (Korea Expressway Corporation) MOLIT South Korean Government Transport Department
ja:邱馬高速道路