Tokyo Metro has been distributing real-time congestion information for each train car on the “Tokyo Metro my!” application since July 2021, and now information on the Nanboku Line is newly available. With this addition, the congestion status of all Tokyo Metro lines will now be available.
In addition to real-time on-board congestion, this function also provides congestion forecasts for each train car. This allows passengers to check the congestion trend of the section they plan to board before boarding the train.
© Source travel watch