Who has run the London marathon the most times?

Men:

Dionicio Ceron, Mexico - 3 times (1994, 1995, 1996)

Martin Lel, Kenya - 3 times (2005, 2007, 2008)

Women:

Ingrid Kristiansen, Norway - 4 times (1984, 1985, 1987, 1988)

Paula Radcliffe, UK - 3 times (2002, 2003, 2005)

Katrin Dorre-Heinig, Germany - 3 times (1992, 1993, 1994)

Wheelchair Men:

David Weir, UK - 5 times (2002, 2006, 2007, 2008, 2011)

Wheelchair Women:

Tanni Grey-Thompson, UK - 6 times (1992, 1994, 1996, 1998, 2001, 2002)