Irina Antonenko from the Urals city of Yekaterinburg was crowned Miss Russia 2010, a RIA Novosti correspondent reported on Sunday.
Along with the title and the crown, Antonenko received a cash prize of $100,000.
The title of first vice-miss went to Irina Sharipova, representing Russia's Volga Republic of Tatarstan. Olga Kononenko of another Urals city, Chelyabinsk, was named second vice-miss.
Miss World 2008 Kseniya Sukhinova, Miss Russia 2009 Sofya Rudneva and Miss World 2009 Stefania Fernandez attended the pageant as honored guests.