55°44′48″N 37°36′44″E / 55.74667°N 37.61222°E Bolshoy Kamenny Bridge (Russian: Большой Каменный мост, Greater Stone Bridge) is a steel arch bridge spanning Moskva River at the western end of the Moscow Kremlin. Its predecessor was the first permanent stone bridge in Moscow, Russia.[1] The existing bridge was completed in 1938 by engineer Nikolai Kalmykov.[2]