Kazansky Bridge (Russian: Каза́нский мост) is a bridge across Griboyedov Canal in Saint Petersburg, Russia. From 1766 to 1830 it had a name Rozhdestvensky Bridge (Рождественский мост) and from 1923 to 1944—Plekhanov Bridge (мост Плеханова). It is located near the Kazan Cathedral (hence the name). The bridge's length is 18.8 meters, and the width is 95.5 meters. It is second widest bridge in St.