Simon Vladimirovich Vlasov (born 10 January 1981[1]) is a former international motorcycle speedway from Russia.

Vlasov represented the Russia national speedway team at the 2003 Speedway World Cup, where the team reached the race-off event.

He won the silver medal with Renat Gafurov and Siergiej Filiushin at the 2004 European Pairs Speedway Championship in Debrecen, Hungary.

[3][4] Vlasov spent five years racing in the Team Speedway Polish Championship from 2006 to 2010.

This biographical article relating to Russian speedway is a stub.