The monorail has continued to adapt and expand with the terminal changes and expansions of Haneda Airport. A single-station, extension to the airport's then new Terminal 2 opened on December 1, 2004, and resulted in the renaming of the existing Haneda Airport Station to Haneda Airport Terminal 1 Station. The opening of a passing loop at Shōwajima allowed for the operation of express services from March 18, 2007. A new infill station to serve the airport's new International Terminal opened on October 21, 2010. On March 14, 2020, the three stations serving Haneda Airport were renamed to coincide with the renaming of the International Terminal to Terminal 3. In Japanese, the word in the station names was modified to . From north–south, the stations are , , and .