LBC London Survey: Full Results
The results of a London Survey, carried out by LBC 97.3, the Evening Standard and ITV London Tonight, says Ken Livingstone is edging ahead of Boris Johnson.
Gallery: 
Gallery: The 2012 Mayoral Election is proving a close battle.
Currently, using the second preference vote model, Ken Livingstone is marginally ahead of Boris Johnson, winning by 51-49% in the third round.