Expo-daero () is the road connecting Dolsan Intersection in Dolsan-eup, Yeosu, South Jeolla and Seongsangyo in Haeryong-myeon, Suncheon, South Jeolla. The all section is part of National Route 17, and from Deogyang Intersection to end of road is part of Local Route 22. This road was opened to traffic on 12 April 2012 for Expo 2012.

History 20 January 2012: opened to temporary traffic (17.36 km; Sora-myeon, Yeosu – Haeryong-myeon, Suncheon)익산지방국토관리청공고 제2012-4호 , 2012년 1월 18일. 12 April 2012: opened to traffic (38.8 km)익산지방국토관리청공고 제2012-35호 , 2012년 4월 12일.2013년 5월 30일 익산지방국토관리청공고 제2013-55호 를 통해 정정

List of Facilities (■): Motorway (자동차전용도로; Jadongcha Jeonyong Doro) IC: Interchange (나들목; Nadeulmok) IS: Intersection (교차로; Gyocharo) 3-IS: 3-way Intersection (삼거리; Samgeori) 4-IS: 4-way Intersection (사거리; Sageori) BR: Big Bridge (대교; Daegyo) br: bridge (교; Gyo) TN: tunnel (터널; Teoneol)

Name Korean name Connections Location Notes Dolsan IS 돌산교차로 Dolsan-ro(National Route 17National Route 77)YeosuDolsan-eupGeobukseon BR거북선대교Dongmun-dong Jasan TN 자산터널 length: 443mHanryeo-dong Front of Yeosu Station 여수역 앞 Dongmun-ro Yeosu Expo 여수엑스포Mandeok-dong Mandeok 4-IS 만덕사거리 Deokchungan-gil Yeosu Expo station 여수엑스포역 Deokchung IC 덕충나들목 Mangyang-ro Marae TN 마래터널 Suncheon bound: 1397mYeosu bound: 1351m Manheung Wisaeng Maeripjang 만흥위생매립장 You can't exit from Suncheon bound. Manheung IC 만흥나들목 Manseong-ro Dundeok ICDundeok 1 TN 둔덕나들목둔덕1터널 Sangam-ro(National Route 77) Mipyeong-dong length: 321m Dundeok-dong Expo TN 엑스포터널 length: 2014m　Samil-dong Jusam IC 주삼나들목 Yeosusandan-ro Gongdan 3-IS 공단삼거리 Yeosusandan2-roJusam-dong Yeosu IC 여수 나들목 Jwasuyeong-ro Haesan IC 해산 나들목 Yeosusandan1-roMuseon-ro Sora br 소라교Sora-myeon Deogyang IS 덕양교차로 Deogyang-ro(Local Route 22)Yeosun-ro Daepo br 대포교 (2nd Sandan IC) (제2산단 나들목) Yeosun-ro Singi br 신기교 Daepo TN 대포터널 length: 788mYulchon-myeon Sangok br 산곡교 Sangok TN 산곡터널 length: 580m Chwijeok br 취적교 Chwijeok TN 취적터널 Suncheon bound: 490mYeosu bound: 475m Yulchon IS 율촌 교차로 Seobu-ro Yulchon TN 율촌터널 Suncheon bound: 510mYeosu bound: 445mSuncheonHaeryong-myeon Dorong IC 도롱 나들목 Namhae Expressway(Expressway 10) Haeryong 2 TN 해룡2터널 Suncheon bound: 620mYeosu bound: 630m Haeryong ISHaeryong IC 해룡 교차로해룡 나들목 Namhae Expressway(Expressway 10)Yeosun-ro Seongsan br 성산교 Connect to the Alternative bypass to the National Route 2

References