Moscow Central Circle — Urban Rail Network

The Moscow Central Circle (MCC) is an orbital urban railway integrated with the wider Moscow public-transport system. Opened to passengers in 2016 on a rebuilt rail corridor, it connects districts around the city and links with the Metro, suburban rail and other transport services. The system is known for high-frequency electric trains, integrated fares and a transfer structure that makes the circle function as part of daily metropolitan mobility rather than as a stand-alone excursion railway.

For the Visual Atlas, the story is not simply that the trains look modern. The MCC is valuable because it shows how a city can reuse rail infrastructure, tie a circumferential line into a broader network, and make urban rail feel seamless through shared ticketing, real-time information and convenient interchanges.