Maersk has relaunched its China-US East Coast TP20 service on 21 April 2024 calling at Qingdao, Shanghai, Yantian, New York, Houston, Qingdao with an additional US port call at Baltimore to be inserted once the port re-opens. The TP20 will turn in 12 weeks using up to 12 ships of 3,400-5,400 teu starting on 21 April with the 4,256 teu LISA. The new service replaces Maerk's US East Coast extra loader service that provided regular FE-USEC connections on flexible rotations since June 2023.