On September 15, 2021 (Wednesday), Lee Won-jae, head of the Incheon Free Economic Zone Authority, visited the infrastructure construction site for the 6·8 tools of Songdo International City. The first phase of the infrastructure construction for Songdo International City 6·8 was completed in May 2017, and the second phase road east of Incheon Bridge was also recently opened 5.7km. The Incheon Free Economic Zone Authority plans to continue the construction of the 8.4km three-stage road west of District 6 and complete it by 2023.