In conjunction with the G7 Summit, road traffic restrictions were imposed in Hiroshima City in accordance with the movement of world leaders. A fence was placed on the tram tracks, making it impossible to pass.

Tram operations were suspended for up to one hour near Hiroshima Port, and there were cases where service could not be temporarily operated around the Atomic Bomb Dome. The police have decided to restrict traffic when the convoy carrying the leaders passes, and the detailed schedule of the regulation has been announced on the website of the prefectural police headquarters.