Gyeongjeon Line

An east-west railway along Korea's southern shore was long seen as a strategic route, but it took a number of attempts to complete the line. The first section of the line was opened as a branch from the newly built Gyeongbu Line at Samnangjin to Masan in May 1905, which was named the Masan Line. On December 1, 1923,{{cite web |url=http://info.korail.com/2007/kra/ope/ope08000/w_ope08606.jsp |title=경영원칙 > 경영공시 > 영업현황 > 영업거리현황 |publisher=Korail |access-date=2010-11-27 |url-status=dead |archive-url=https://web.archive.org/web/20110722192217/http://info.korail.com/2007/kra/ope/ope08000/w_ope08606.jsp |archive-date=2011-07-22 }} the Jinju Line opened from Masan to Jinju, extending the line to {{convert|110.2|km|mi|abbr=on}}. A branch from Changwon on the Masan Line to Jinhae, the Jinhae Line, opened on November 11, 1926.

Meanwhile, construction started in the opposite direction from Songjeong-ri (today Gwangju·Songjeong) on the Honam Line, the other end of the future Gyeongjeon Line, with the first {{convert|14.9|km|mi|abbr=on}} to Gwangju opened in July 1922. The {{convert|155.5|km|mi|abbr=on}} Gwangju Line was completed to Yeosu on December 25, 1930.{{cite web |url=http://www.sunchonnet.com/webbase/cultizen/heritage.asp?page=1&area=2&type=-1&hc=-2&sk=2&sv=&seq=11 |title=여수 율촌역 |publisher=Sunchonnet.com |access-date=2010-12-04 |url-status=dead |archive-url=https://web.archive.org/web/20110716162833/http://www.sunchonnet.com/webbase/cultizen/heritage.asp?page=1&area=2&type=-1&hc=-2&sk=2&sv=&seq=11 |archive-date=2011-07-16 }} Six years later, on December 16, 1936, the Suncheon–Yeosu section became part of the newly established Jeolla Line, leaving the {{convert|134.6|km|mi|abbr=on}} long Songjeong-ri–Suncheon section as the Gwangju Line.

Following the 1961 coup, the Supreme Council for National Reconstruction started South Korea's first five-year plan, which included a construction program to complete the railway network, to foster economic growth.{{cite web |url=http://www.silvernetnews.com/?inc=newsview&no=8229&s=20&ss=0&sss=0 |title=철마 110년, 영고의 자취 [12] 경제개발과 철도 |language=Ko |date=2010-03-20 |publisher=Silvernet News |access-date=2010-11-30}} As part of the program, work began on a line to plug the gap between Jinju and Suncheon on April 28, 1962. The difficult {{convert|80.5|km|mi|abbr=on}} long section included 38 bridges with a total length of {{convert|1697|m|ft|abbr=on}} and 27 tunnels with a total length of {{convert|7.67|km|mi|abbr=on}}, as well as 13 new stations. The Jinju–Suncheon line opened on February 7, 1968, when the whole {{convert|325.2|km|mi|abbr=on}} railway line from Samnangjin to Songjeong-ri was renamed the Gyeongjeon Line. By the mid-2000s, alignment modifications shortened the line length to {{convert|300.6|km|mi|abbr=on}}.

===Upgrade===

The line is being upgraded to an electrified and double-tracked line for higher speeds in stages, to facilitate regional development.{{cite web |url=http://www.railjournal.com/altfeature1.shtml |title=Korea's railways face a bright future |date=2008-07-01 |work=International Railway Journal |archive-url=https://web.archive.org/web/20090416195911/http://www.railjournal.com/altfeature1.shtml |archive-date=2009-04-16 |access-date=2010-08-29 |url-status=dead }}{{cite web |url=http://www.railwaygazette.com/news/single-view/view/10/south-koreas-growing-network.html |title=South Korea's growing network |date=2008-09-08 |work=Railway Gazette International |access-date=2010-08-29 |archive-date=2012-12-05 |archive-url=https://archive.today/20121205072403/http://www.railwaygazette.com/news/single-view/view/10/south-koreas-growing-network.html |url-status=dead }} On September 1, 2010, the South Korean government announced a strategic plan to reduce travel times from Seoul to 95% of the country to under 2 hours by 2020. As part of the plan, the entire Gyeongjeon Line was to be further upgraded for 230 km/h.{{cite web |url=http://joongangdaily.joins.com/article/view.asp?aid=2925474 |title=Bullet trains coming to a town near you by 2020 |date=2010-09-02 |newspaper=JoongAng Daily |access-date=2010-10-27}}

The upgraded section is 101.4 km long.{{cite web |url=http://www.krnetwork.or.kr/service/condition/RouteMapView.do?PA_MAP_ID=12385 |title=삼랑진~진주 복선전철 |publisher=Korea Rail Network Authority |access-date=2010-10-24}} The 41 km section until Masan includes a re-alignment with tunnels{{cite web |url=http://www.samboeng.co.kr/result/result02_24_eng.html |title=Design/Construction Package for Double Track Construction of Gyeongjeon Line Samnyangjin - Jinju Lot 3 (Jinyeong - Changwon) |publisher=Sambo Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20110722135650/http://www.samboeng.co.kr/result/result02_24_eng.html |archive-date=2011-07-22 }} closer to Changwon,{{cite web |url=http://news.hankooki.com/lpage/society/201008/h2010081821070121950.htm |title=경전선 KTX 김해 정차해야 |language=Ko |date=2010-08-18 |newspaper=Hankook Ilbo |access-date=2010-11-10 |url-status=dead |archive-url=https://web.archive.org/web/20110613215911/http://news.hankooki.com/lpage/society/201008/h2010081821070121950.htm |archive-date=2011-06-13 }} the Masan–Jinju section also includes significant re-alignments along the way.{{cite web |url=http://www.cse.co.kr/eng/results/res_D.asp?idx=293 |title=Detailed design of Gyeongjeon Line for electrified double track between Masan and Haman (Section 5) |publisher=Chunsuk Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20110722134128/http://www.cse.co.kr/eng/results/res_D.asp?idx=293 |archive-date=2011-07-22 }}

The project was implemented as a public-private partnership: the government contribution is 1,680.473 billion won, private capital contributes 338.309 billion won. By April 2009, construction progress reached 50.9% of the planned budget of 2,018.782 billion won. The Samnangjin-Masan section opened on December 15, 2010, the Masan–Jinju section followed on October 23, 2012. The design speed of this section is 200 km/h.

Work started in 2003 on a 56.1 km long section between Jinju and Gwangyang.{{cite web |url=http://www.krnetwork.or.kr/service/condition/RouteMapView.do?PA_MAP_ID=12390 |title=진주~광양 복선화 |publisher=Korea Rail Network Authority |access-date=2010-10-24}} By March 2010, progress was 19% out of a budget of 1,005.984 billion won. This section includes significant re-alignments with longer tunnels and bridges.{{cite web |url=http://www.cse.co.kr/eng/results/res_D.asp?idx=294 |title=Basic and detailed design of roadbed for double track between Jinju and Gwangyang (Section 4) |publisher=Chunsuk Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20110722134215/http://www.cse.co.kr/eng/results/res_D.asp?idx=294 |archive-date=2011-07-22 }}{{cite web |url=http://www.samboeng.co.kr/result/result02_44_eng.html |title=Detailed Design for Jinju~Gwangyang Double Track Railway, Lot 5 |publisher=Sambo Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20100412115556/http://www.samboeng.co.kr/result/result02_44_eng.html |archive-date=2010-04-12 }}{{cite web |url=http://www.samboeng.co.kr/result/result02_37_eng.html |title=Basic Design, Construction (Turnkey) for Railbed Construction for Jinju - Gwangyang Section Double Track Construction, Lot 6 |publisher=Sambo Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20100412115519/http://www.samboeng.co.kr/result/result02_37_eng.html |archive-date=2010-04-12 }}{{cite web |url=http://www.cse.co.kr/eng/results/res_D.asp?idx=305 |title=Construction of double gauge railway between Jinju and Gwangyang at section 6 (T/K) |publisher=Chunsuk Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20110722134302/http://www.cse.co.kr/eng/results/res_D.asp?idx=305 |archive-date=2011-07-22 }} The upgrade works also commenced at the junction with the Jeolla Line east of Suncheon,{{cite web |url=http://www.samboeng.co.kr/result/result03_14_eng.html |title=Detailed Design for Dongsuncheon~Gwangyang Double Track Railway |publisher=Sambo Engineering |access-date=2010-10-19 |url-status=dead |archive-url=https://web.archive.org/web/20100412115700/http://www.samboeng.co.kr/result/result03_14_eng.html |archive-date=2010-04-12 }} this section opened on September 30, 2015. The first track of the realigned Jinju-Gwangjang section opened on April 29, 2016, followed by the second track on July 14, 2016. Electrification was put in operation on June 23, 2023. The design speed of this section is 150 km/h.

Between Hyocheon and GwangjuSongjeong, to relieve congestion at road crossings in the city, the Gyeongjeon Line got a new alignment bypassing Gwangju to the south.{{cite web |url=http://www.ohmynews.com/NWS_Web/view/at_pg.aspx?CNTN_CD=A0000059863&PAGE_CD= |title=안전제일 철도에서 위험천만 돌밭길로? |date=2001-11-24 |publisher=OhmyNews |access-date=2010-12-04}} The section of the old alignment between GwangjuSongjeong and Gwangju was upgraded as a {{convert|11.9|km|mi|abbr=on}} spur line, again called the Gwangju Line, while the {{convert|10.8|km|mi|abbr=on}} section between Hyocheon and Gwangju, including Namgwangju Station, was torn up. The realignments opened on August 10, 2000.

The rest of the Suncheon-Gwangju section is foreseen for upgrading in a new 230 km/h alignment under the government's 2010 plan for 2020. A decade later, only plans for single-track electrification were drawn up.

A new {{convert|44.8|km|mi|abbr=on}} long branch from Hallimjeong Station was projected to improve freight transport connections to Busan's expanded port. The line proper to Busan New Port Station is {{convert|38.8|km|mi|abbr=on}} long, followed by {{convert|6.0|km|mi|abbr=on}} of port access tracks.{{cite web |url=http://article.joinsmsn.com/news/article/article.asp?total_id=4782917 |script-title=ko:부산 신항 화물열차 달린다 |language=Ko |date=2010-12-13 |newspaper=JoongAng Ilbo |access-date=2011-01-02 |url-status=usurped |archive-url=https://web.archive.org/web/20110713120707/http://article.joinsmsn.com/news/article/article.asp?total_id=4782917 |archive-date=2011-07-13 }} Part of the alignment became part of the Gyeongjeon Line realignment, shortening the branch and changing the starting point to Jillye. By April 2009, progress was 80.7% out of a total budget of 902.384 billion won.{{cite web |url=http://www.krnetwork.or.kr/service/condition/RouteMapView.do?PA_MAP_ID=12434 |title=부산신항배후철도 건설 |publisher=Korea Rail Network Authority |access-date=2010-10-24}} The line was opened on November 30, 2010 and the first freight train travelled the line on December 13, 2010.{{cite web |url=http://joongangdaily.joins.com/article/view.asp?aid=2929600 |title=Steaming ahead |date=2010-12-14 |language=Ko |newspaper=JoongAng Daily |access-date=2011-01-02}} On January 1 and 31, 2013, two single-track non-electrified branches opened: the {{convert|7.7|km|mi|abbr=on}} New Port South Line to Namcheol Songjiang and the {{convert|5.8|km|mi|abbr=on}} New Port North Line to Bukcheolsong.

A new direct connection from Busan will meet up with the realigned Gyeongjeon Line southwest of Jillye, with a connection to the Busan New Port Line at Jangyu Station. The 32.6 km long double-track cutoff had a budget of 1,396.15 billion won, and was implemented with private finance, the preferred bidder for the franchise was selected in July 2010.{{cite web |url=http://www.krnetwork.or.kr/service/condition/RouteMapView.do?PA_MAP_ID=12407 |title=부전~마산 복선전철 민간투자시설사업 |publisher=Korea Rail Network Authority |access-date=2010-10-24}} This line was foreseen for an upgrade to 230 km/h under the government's 2010 plan for 2020. Construction started in 2014, after design changes and construction problems, opening is scheduled for the first half of 2025.

From Boseong, a new cutoff branch is to connect with the Honam Line at Imseong-ri, just before Mokpo.{{cite web|url=http://www.samboeng.co.kr/result/result03_21_eng.html|title=Detailed {{sic|nolink=y|Desgin}} for Jangheung~Haenam(Lot 4) in Boseong~Imseongri railway construction project|access-date=2010-10-19|archive-date=2010-04-12|archive-url=https://web.archive.org/web/20100412115735/http://www.samboeng.co.kr/result/result03_21_eng.html|url-status=dead}} Construction of the 79.5 km long aingle-track branch commenced in 2002,{{cite web |url=http://www.krnetwork.or.kr/service/condition/RouteMapView.do?PA_MAP_ID=12386 |title=보성~임성리 철도건설 |publisher=Korea Rail Network Authority |access-date=2010-10-24}} however, work was suspended in 2007 for lack of funds, after having progressed to 5.5% of the 1,297.924 billion won budget. Construction resumed in 2015, plans were upgraded with the addition of electrification and a top speed of 200 km/h in 2019, with opening scheduled for December 2024. This branch includes the 5,960 m long Jangdong Tunnel{{cite web |url=http://www.donga.com/fbin/output?n=200506140091 |title=철도터널 불 나면...탈출시간 최대70분 '죽음의 블랙홀' |date=2005-06-14 |newspaper=The Dong-a Ilbo |access-date=2010-10-25}} northeast of Jangheung.{{cite web |url=http://www.yooshin.co.kr/pdf/10_10.pdf |title=개선된 설계 VE 활동을통한 최적 노선선정 |language=Ko |publisher=Yooshin Engineering Corporation |access-date=2010-11-04 |url-status=dead |archive-url=https://web.archive.org/web/20110722135901/http://www.yooshin.co.kr/pdf/10_10.pdf |archive-date=2011-07-22 }}

In Gyeongsangnam-do:

• Samnangjin Station, Miryang, junction with the Gyeongbu Line
• Changwon Station, Changwon, terminus of the Jinhae Line
• Masan Station, Masan
• Jinju Station, Jinju
• Hadong Station, Hadong County

In Jeollanam-do:

• Gwangyang Station, Gwangyang, terminus of the planned Gwangyang Port branch
• Suncheon Station, Suncheon, junction with the Jeolla Line
• Beolgyo Station, Boseong County
• Boseong Station, Boseong County, terminus of a planned line to Mokpo
• Gwangju Songjeong Station, Gwangju, junction with the Honam Line and terminus of the Gwangju Line branch to Gwangju station

The following stations formerly on the Gyeongjeon Line are now defunct:

{{div col begin|colwidth=30em}}

• Aengnam Station
• Dorim Station
• Gaeyang Station
• Galchon Station
• Goryak Station
• Gyowon Station
• Ipgyo Station
• Jinju-sumogwon Station
• Mansu Station
• Naedong Station
• Sanin Station
• Seokjeong-ri Station
• Sudeok Station
• Yusu station

{{div col end}}

The line is served by passenger and freight trains. As of October 2010, from Bujeon station in Busan, cross-country Mugunghwa-ho trains travel in a minimum 1 hour 25 minutes to Masan, 2 hour 55 minutes to Jinju, 4 hours 20 minutes to Suncheon, 6 hours 33 minutes to Gwangju·Songjeong, and 7 hours 34 minutes to Mokpo,{{cite web |url=http://www.korail.com/en/rv/pr21100/w_pr21110.jsp |title=Booking |publisher=Korail |access-date=2010-10-28 |url-status=dead |archive-url=https://web.archive.org/web/20110713164814/http://www.korail.com/en/rv/pr21100/w_pr21110.jsp |archive-date=2011-07-13 }} while the travel time with transfer from KTX high-speed trains at Miryang is as short as 3 hours 15 minutes.

===Gyeongjeon KTX===

KTX service from Seoul to Masan started with KTX-II trains on December 15, 2010,{{cite web |url=http://info.korail.com/ROOT/news/board_view.jsp?boardType=BODO&bbs=bbs20&seq=6467 |title=경전선 서울~마산간 KTX 예약ㆍ예매 알림 |language=Ko |date=2010-12-06 |publisher=Korail |access-date=2010-12-09 |url-status=dead |archive-url=https://web.archive.org/web/20110722192709/http://info.korail.com/ROOT/news/board_view.jsp?boardType=BODO&bbs=bbs20&seq=6467 |archive-date=2011-07-22 }} with Seoul–Masan travel times between of 2 hours 54 minutes and 2 hours 59 minutes, depending on the stopping pattern.{{cite web |url=http://info.korail.com/2007/download/sta/1_korail_total_train_time_101215.xls |title=KTX Time Table 2010.12.15 |language=Ko |publisher=Korail |access-date=2010-12-11}} The service started with 14 daily trains on weekdays and 24 on weekends (Friday to Sunday), with standard class Seoul–Masan tickets costing 47,400 won on weekdays and 50,700 won on weekends.{{cite web |url=http://info.korail.com/2007/download/sta/KTX(20101215).xls |title=KTX 2010.12.15 |language=Ko |publisher=Korail |access-date=2010-12-11}} In the first month of service, express bus services between Seoul and Masan or Changwon experienced 30–40% drops in ridership.{{cite web |url=http://news.chosun.com/site/data/html_dir/2011/01/14/2011011400364.html |title=경전선 KTX 개통 한달..경남에 '변화의 바람' |language=Ko |date=2011-01-14 |newspaper=The Chosun Ilbo |access-date=2011-01-18 |url-status=dead |archive-url=https://web.archive.org/web/20120319150536/http://news.chosun.com/site/data/html_dir/2011/01/14/2011011400364.html |archive-date=2012-03-19 }} Korail added an extra pair of Monday morning trains on from January 17, 2011.{{cite web |url=http://news.korail.com/main/php/search_view.php?idx=18833 |title=월요일 출근을 위한 서울~마산간 KTX 1회 증편 운행 |language=Ko |date=2011-01-07 |publisher=Korail |access-date=2011-02-18 |archive-date=2012-03-04 |archive-url=https://web.archive.org/web/20120304014917/http://news.korail.com/main/php/search_view.php?idx=18833 |url-status=dead }}

After leaving the Gyeongbu High Speed Railway, the Gyeongjeon KTX service stops at the following stations:

The service was extended to Jinju{{cite web |url=http://joongangdaily.joins.com/article/view.asp?aid=2914691 |title=KTX ready for big expansion in 2010 |date=2009-12-31 |newspaper=JoongAng Daily |access-date=2010-12-11}} from December 5, 2012, and may cover the entire line after further upgrades under the government's 2010 plan for 2020.

SRT also started operating high-speed services on the eastern ection to Jinju on September 1, 2023.

• Jinhae Line: The Jinhae line, going from Changwon Station to Tonghae Station via Jinhae, Sinchangwon, Namchangwon, and Seongjusa Stations, is a defunct railway running through the center of Changwon City. Regular passenger services of Mugunghwa-ho trains ceased in 2014 due to low passenger counts, and special passenger trains serving passengers for the Jinhae Cherry Blossom Festival (진해 군항제) ceased in 2015. Changwon City is currently planning to reuse the Jinhae Line as part of Line 2 of the Changwon City Tram network.
• Imhang Line: The Imhang line is an abandoned railway formerly running from Masan Station to the south towards Masan Harbour. Serving as a cargo railway since it opened after the old Gyeongjeon Line track was moved towards the suburbs of Masan City in 1977, After the partial electrification of the Gyeongjeon Line and the moving of the track, the Imhang Line was officially declared abandoned in January 2012. It is currently part of a municipal park known as 'Imhang Line Greenway' as of 2024.{{Cite web |last=황봉규 |title=마산 임항선 폐선 부지 공원화 사업 마무리 |url=https://n.news.naver.com/mnews/article/001/0006275046?sid=102 |access-date=2024-06-17 |website=n.news.naver.com |language=ko}}
• Haengam Line
• Gwangyangjecheol Line
• Gwangyanghang Line
• Gwangju Line
• Singwangyanghang Line
• Busansinhang Line
• Sinhangbuk Line
• Sinhangnam Line
• Deoksan Line
• Jeongyeong Triangular Line

• Korail
• Transportation in South Korea

{{commons category}}

{{Reflist}}

{{Korail Lines}}

{{Gyeongjeon Line}}

{{KTX lines and services}}

Category:Railway lines opened in 1905

Category:Railway lines in South Korea

Category:1905 establishments in Korea