Expressway No.29
Sejong–Pocheon Expressway 세종포천고속도로
Route information
Length	121.7 km[1] (75.6 mi)
Existed	30 June 2017–present
Major junctions
South end	Anseong,Gyeonggi Province
North end	Pocheon,Gyeonggi Province
Location
Country	South Korea
Highway system
Highway systems of South Korea Expressways National Local

TheSejong–Pocheon Expressway (Korean: 세종포천고속도로) is anexpressway inSouth Korea, connectingAnseong toGuri,Seoul,Namyangju,Uijeongbu andPocheon.

Construction on the Guri–Pocheon section was started on June 30, 2012, and finished on June 30, 2017.^[2] It is a private investment project so the toll rates are cheaper than other expressways in South Korea. The highway operated is by theSeoul Northern Highway Corporation.
The Sejong–Guri section has been calledSejong–Seoul Expressway or2nd Gyeongbu Expressway, and it is planned to reduce traffic congestion betweenGyeongbu Expressway andJungbu Expressway. The first section of Seongnam–Guri is Anseong–Guri section, was finished on April 25, 2017. The remaining sections between Anseong and Seongnam will be completed in 2022. The second section, Sejong–Anseong, will be started in 2020 and completed in 2025.

Currently theNational Route 43,National Route 47 andDongbu Expressway, which connectsPocheon andSeoul have many vehicles and traffic lights. This expressway has reduced the travel time between two cities from 1 hour 30 minutes to 40 minutes.

On 25 February 2025, an under construction viaduct of the expressway inAnseongcollapsed [ko], killing 4 and injuring 6 workers.^[3] Investigation by relevant authorities concluded that the contractor and client removed stabilizing devices without review. Once the construction crew then launched the 400-tonbeam launcher a few days later, the construction collapsed. The collapsed section also blockedNational Route 34 for 10 days.^[4]

Anseong expressway collapses
www.youtube.com/watch?v=qbrCHKY-nwI

Five people were to be arrested, being charged with professional negligence resulting in death and injuries, as well as violations of the Occupational Safety and Health Act. Nine others face charges for professional negligence and violating the Construction Technology Promotion Act.^[5][6]

Gyeonggi Province

• Anseong -Yongin -Gwangju -Seongnam -Hanam

Seoul

• Gangdong District

Gyeonggi Province

• Guri

Seoul

• Jungnang District

Gyeonggi Province

• Guri -Namyangju -Uijeongbu -Pocheon

• S. Anseong JCT - Soheul JCT: 6 (102.66 km)
• Soheul JCT - Sinbuk IC: 4 (14.14 km)

This article contains a bulleted list or table of intersections whichshould be presented in a properly formatted junction table. Please consultthis guideline for information on how to create one. Pleaseimprove this article if you can.(November 2021)

• IC: Interchange,JCT: Junction,SA: Service Area,TG:Tollgate

No.	Name	Korean name	Hanja name	Connections	Distance		Notes	Location
Sejong-Anseong section will open to traffic (December 2026)
11	S. Anseong JCT	남안성분기점	南安城分岐點	Pyeongtaek–Jecheon Expressway	-	55.86		Gyeonggi	Anseong
12	Anseong Matchum	안성맞춤		National Route 38 (Seodong-daero)
SA	Gosam Lake SA	고삼호수휴게소	古三湖水休憩所
13	Gosam	고삼	古三	Ijeonbongsan-gil
15	Yongin JCT	용인분기점	龍仁分岐點	Yeongdong Expressway					Yongin
16	N. Yongin JCT	북용인분기점	北龍仁分岐點	Capital Region Second Ring Expressway
17	N. Yongin	북용인	北龍仁	Local Route 57
SA	Cheoin SA	처인휴게소	處仁休憩所
18	Opo	오포	五浦	National Route 43 (Poeun-daero)					Gwangju
19	Gwangnam	광남	廣南	National Route 3 (Seongnamicheon-ro)		106.60
20	W. Hanam JCT	서하남분기점	西河南分岐點	Capital Region First Ring Expressway		121.00			Hanam
TG	Hanam Gambuk TG	하남감북요금소	河南甘北料金所				Main-line Tollgate
21	Choi	초이	草二	Gamcho-ro		122.60
22	Gangdong Godeok	강동고덕	江東高德	Olympic Expressway Dongnam-ro	4.90	126.90		Seoul	Gangdong
23 1	S. Guri	남구리	南九里	Gangbyeon Expressway	1.70	128.60 0.00		Gyeonggi	Guri
2	Jungnang	중랑	中浪	Bukbu Expressway	5.30	5.30	Tollgate	Seoul	Jungnang
TG	Galmae-Donggureung TG	갈매동구릉요금소	葛梅東九陵料金所				Main-line Tollgate	Gyeonggi	Guri
3	S. Byeollae	남별내	南別內	Songsan-ro Deoknae-ro National Route 43 (Jeondochi-ro)	7.30	12.60			Namyangju
SA	Byeollae SA	별내휴게소	別內休憩所				Pocheon-bound
4	E. Uijeongbu	동의정부	東議政府	National Route 43 (Songsan-ro)	6.60	19.20			Uijeongbu
SA	Uijeongbu SA	의정부휴게소	議政府休憩所				Sejong-bound
5	Millak	민락	民樂	Millak-ro 298beon-gil National Route 3 (Sinpyeonghwa-ro) Millak-ro	3.25	22.45
6	Soheul	소흘	蘇屹	National Route 43 (Hoguk-ro) Local Route 98 (Hoguk-ro)	5.85	28.30			Pocheon
7	Soheul JCT	소흘분기점	蘇屹分岐點	Capital Region Second Ring Expressway	2.16	30.46
8	Seondan	선단	仙壇	National Route 43 (Hoguk-ro) Local Route 56 (Hoguk-ro) Local Route 364 (Samyuksa-ro)	4.54	35.00
9	Pocheon	포천	抱川	National Route 87 (Pocheon-ro)	5.95	40.95
TG	Sinbuk TG	신북요금소	新北料金所				Main-line Tollgate
10	Sinbuk	신북	新北	National Route 43 (Hoguk-ro) Banwolsanseong-ro	3.65	44.60

This section is officially opened as the branch line of Sejong–Pocheon Expressway. However, it is guided to theCapital Region 2nd Ring Expressway.

• Roads and expressways in South Korea
• Transportation in South Korea

• Seoul Northern Expressway Co., Ltd. Official website
• MOLITSouth Korean GovernmentTransport Department

• Expressways in South Korea
• Gyeonggi Province
• Transport in Seoul
• Roads in Gyeonggi
• Roads in Seoul

• Articles with short description
• Short description matches Wikidata
• Infobox road instances in South Korea
• Articles containing Korean-language text
• Wikipedia articles needing a junction list from November 2021
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• South Korea articles missing geocoordinate data
• All articles needing coordinates
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