Royal Ascot: Queen Mary Stakes
| The Queen Mary Stakes, named after Queen Mary, the consort of King George V,  is a Group 2 flat race over 5 furlongs open to two-year-old fillies, and is  staged on the second day of the Royal meeting. The present system of race  grading was introduced in 1971, and for a period the Queen Mary Stakes was  classed at Group 3 level, but it was promoted to Group 2 status in 2004. | 
| Queen Mary Stakes 2012 | Group 2 | 5 furlongs | ||
| Pos. | Horse | Jockey | Trainer | Owner | 
| 1 | CEILING KITTY | Richard Kingscote | Tom Dascombe | The Master Bettors & A Black 20/1 | 
| 2 | HOYAM | Jamie Spencer | Michael Bell | Ahmad Al Shaikh 10/1 | 
| 3 | HAIRY ROCKET | Ryan Moore | Richard Hannon | Rockliffe Stud 11/1 | 
| 4 | UPWARD SPIRAL | Johnny Murtagh | Tom Dascombe | Qatar Racing 6/1 | 
| 5 | JADANNA | Frankie Dettori | James Given | Danethorpe Racing Partnership 10/1 | 
| 6 | LASILIA | Tony Hamilton | Kevin Ryan | Ms F Garvey & Ms Orla Nolan 100/1 | 
| 7 | SATSUMA | William Buick | David Brown | Kilbride, Watson, Hughes 12/1 | 
| 8 | JILLNEXTDOOR | Craig Williams | Mick Channon | Dhandso & Webster 12/1 | 
| 9 | MADAM MOJITO | Michael O'Connell | John Quinn | Ross Harmon 25/1 | 
| 10 | THREES GRAND | Kieren Fallon | Scott Dixon | Paul Dixon 25/1 | 
| 11 | EXCEL YOURSELF | Martin Dwyer | James Tate | Saif Ali 80/1 | 
| 12 | MISS DIVA | Jimmy Fortune | Richard Hannon | Mrs E Roberts 33/1 | 
| 13 | BAILEYS JUBILEE | Silvestre De Sousa | Mark Johnston | Baileys Horse Feeds 33/1 | 
| 14 | LADY PHILL | Kieren Fox | Bill Turner | Mrs M S Teversham 40/1 | 
| 15 | MIRONICA | Wayne Lordan | David Wachman | M Slevin/D Wachman 5/1 fav | 
| 16 | SHARAARAH | Paul Hanagan | Ed Dunlop | Hamdan Al Maktoum 20/1 | 
| 17 | STAR UP IN THE SKY | Amy Ryan | Kevin Ryan | Matt & Lauren Morgan 33/1 | 
| 18 | PROJECTISLE | Neil Callan | Kevin Ryan | Mrs Angie Bailey 40/1 | 
| 19 | ALL FUR COAT | Hayley Turner | Jo Hughes | R Kent 33/1 | 
| 20 | JUBILEE DIAMOND | Richard Hughes | Richard Hannon | Mrs J Wood 14/1 | 
| 21 | STARLIGHT ANGEL | Luke Morris | Ron Harris | Mrs A Mares 100/1 | 
| 22 | GRAPHIC GUEST | Martin Harley | Mick Channon | John Guest Racing 15/2 | 
| 23 | MASARAH | Tom Queally | Clive Brittain | Mohommed Al Nabouda 100/1 | 
| 24 | MELODEE PRINCESS | Darren Egan | Ron Harris | Mares & Benton 150/1 | 
| 25 | BELLE INTRIGUE | Jim Crowley | Amanda Perrett | Cotton & Conway 66/1 | 
| 26 | MODERN LADY | J-P Gulliambert | Richard Guest | Maze Rattan Ltd 150/1 | 
| 27 | DELPHICA | Shane Kelly | Gary Moore | Dahab Racing 50/1 | 
| This race took place on Wednesday 20th June 2012 and was won by a bay filly by Red Clubs out of Baldovina to win a first prize of £42,532 (equivalent to £51,000 in 2020). | Over round 135% | |||
| Queen Mary Stakes | Group 2 | 5 furlongs | 1921 | ||||||
| 1921 | 1922 | 1923 | 1924 | 1925 | 1926 | 1927 | 1928 | 1929 | |
| 1930 | 1931 | 1932 | 1933 | 1934 | 1935 | 1936 | 1937 | 1938 | 1939 | 
| 1940 | 1941 | 1942 | 1943 | 1944 | 1945 | 1946 | 1947 | 1948 | 1949 | 
| 1950 | 1951 | 1952 | 1953 | 1954 | 1955 | 1956 | 1957 | 1958 | 1959 | 
| 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 
| 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 
| 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 
| 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 
| 2010 | 2011 | 2012 | |||||||