Subsequent to the formal opening of Line 5, and the connection of the Primorsky and Fruzensky branches in March 2009, Obvodny Kanal station was opened on the existing open section of line on 30 December 2010.
Following the official commencement of Line 5, and the joining of the Primorsky and Fruzensky branches in March 2009, Obvodny Kanal station was inaugurated on the existing open section of line on December 30, 2010.