10 stations of the Big Circle Line (BCL) of the Moscow Metro will open by the end of the year. This new section will be the longest one put into operation at one time; its length is about 20 km. BCL will be the longest circle metro line in the world. Its length is 70 kilometers, which is 3.5 times longer the existing Line 5 (Circle Line) and a quarter longer than the Beijing loop line (Line 10) - so far the leader in length in the world.

«On 15 October, the Moscow Metro has fully launched the Face Pay service, which allows passengers to pay the fare with biometry at all stations of the network», — announced Maksim Liksutov, the Deputy Mayor of Moscow for Transport, in his personal column.

The ground-based metro Moscow Central Diameters (MCD) project caused series of positive social and economic effects. It also revived the previously industrial and unattractive areas around the railway. For example, Kuryanovo station of MCD 2 became a driver of the eponymous district.

On Moscow City Day, Moscow announced finishing construction of three new stations of the Big Circle Line and launched a test train along the new section from Mnyovniki to Davydkovo stations.

Moscow Metro completed the update of trains on Line 5 (Circle Line). Now only new Moskva-2020 model will run here - in total, 35 trains.

On June 17, Moscow Metro announced the extension of the Early Bird project until the end of 2021.

Since the beginning of 2021, the smart video analytics system Sfera created in Moscow Metro has helped to detect 1032 people in the metro, reports the city’s Department of Transport

By the end of 2022, Moscow will receive 204 new trams, reports the city’s Department of Transport.