Race series · Chester · Group 3
Dee Stakes
1m2½f · May
Race essentials
CourseChester, 1m2½f
WhenMay
StatusGroup 3
Field6.1 runners avg
Winner profilelast 10
Won at 4/1 or shorter8/10
Won from top 3 in market8/10
Trained by A P O'Brien8/10
Mares/fillies rarely win2/10
Distance winner1/10
Won in current season1/10
Favourite Win Rate43.6%
Avg Winning SP5.4/1
Avg Field Size6.1
Renewals64
Roll of honourSP at the off
| Year | Winner | Trainer | Jockey | SP | Runners | Going |
|---|---|---|---|---|---|---|
| 2026 | Constitution River | A P O'Brien | Ryan Moore | 2/9F | 5 | Good |
| 2025 | Mount Kilimanjaro | A P O'Brien | Ryan Moore | EvensF | 7 | Good |
| 2024 | Romantic Thor* | A P O'Brien | Ryan Moore | 7/2 | 4 | Good |
| 2023 | San Antonio | A P O'Brien | Ryan Moore | 16/5 | 6 | Soft |
| 2022 | Star Of India | A P O'Brien | Ryan Moore | 6/4F | 6 | Good To Soft |
| 2021 | El Drama | Roger Varian | Andrea Atzeni | 12/1 | 7 | Good To Soft |
| 2019 | Circus Maximus | A P O'Brien | Ryan Moore | 5/4F | 6 | Good To Soft |
| 2018 | Rostropovich | A P O'Brien | Ryan Moore | 5/2F | 7 | Good |
| 2017 | Cliffs Of Moher | A P O'Brien | Ryan Moore | 4/5F | 8 | Good To Firm |
| 2016 | Viren's Army | Richard Hannon | Silvestre De Sousa | 12/1 | 7 | Good |
| 2015 | Not So Sleepy | Hughie Morrison | Jim Crowley | 11/1 | 4 | Soft |
| 2014 | Kingfisher | A P O'Brien | Joseph O'Brien | 11/4J | 7 | Soft |
Historical Roll of Honour
pre-database records — not included in trends
| Year | Winner | Trainer | Jockey |
|---|---|---|---|
| 1986 | Faraway Dancer | Henry Cecil | Steve Cauthen |
| 1985 | Infantry | Barry Hills | Brent Thomson |
| 1984 | Trial by Error | Luca Cumani | Darrel McHargue |
| 1982 | Ivano | Henry Cecil | Lester Piggott |
| 1981 | Kirtling | Harry Wragg | Lester Piggott |
| 1980 | Playboy Jubilee | Frankie Durr | Philip Robinson |
| 1979 | Two of Diamonds | Barry Hills | Steve Cauthen |
| 1978 | Heir Presumptive | Fulke Johnson Houghton | Lester Piggott |
| 1977 | Royal Plume | Henry Cecil | Joe Mercer |
| 1976 | Great Idea | Henry Cecil | Alan Bond |
| 1975 | Ravel | Barry Hills | Willie Carson |
| 1974 | Averof | Clive Brittain | Lester Piggott |
| 1973 | Natsun | Barry Hills | Willie Carson |
| 1972 | Our Mirage | Barry Hills | Ernie Johnson |
| 1971 | Colum | Dick Hern | Joe Mercer |
| 1970 | Golden Monad | Barry Hills | Willie Carson |
| 1968 | Laureate | Bernard van Cutsem | Willie Carson |
| 1967 | French Vine | Bill Elsey | Eddie Hide |
| 1966 | Grey Moss | Vincent O'Brien | Paul Cook |
| 1965 | Look Sharp | Bernard van Cutsem | Doug Smith |
| 1964 | Sweet Moss | Noel Murless | Lester Piggott |
| 1963 | My Myosotis | Harvey Leader | Brian Taylor |
| 1962 | Persian Wonder | Jack Colling | Joe Mercer |
| 1961 | Oakville | Bill Elsey | Eddie Hide |
| 1960 | Alcaeus | Paddy Prendergast | Ron Hutchinson |