[7] Development in the New Tokyo Waterfront district was needed as a result of the closure of Tsukiji Market (with the simultaneous opening of Toyosu Market) as well as the development of the Olympic Village for the 2020 Summer Olympics.

Improvements in public transportation in the Kachidoki area of Harumi were also needed due to lack of rail access.

In 2020, the route was partially opened to traffic between Toranomon Hills and the Harumi BRT Terminal for passengers who live or work in the New Tokyo Waterfront district.

Fares are paid with cash or using a Suica or Pasmo smart card.

[11] Normal fares:[11] Bike race tickets:[11] Commuter passes:[11] The Tokyo BRT uses three types of buses: the Toyota Sora,[12] the Isuzu Erga, and the Isuzu Erga Duo.