The Heron Stakes is a Listed

Conditions races

Conditions races are horse races where the weights carried by the runners are laid down by the conditions attached to the race. Weights are allocated according to; the sex of the runners, with female runners carrying less weight than males; the age of the runners, with younger horses receiving...

 flat

Flat racing

Flat racing is a form of Thoroughbred horse racing which is run over a level track at a predetermined distance. It differs from steeplechase racing which is run over hurdles...

 horse race

Horse racing

Horse racing is an equestrian sport that has a long history. Archaeological records indicate that horse racing occurred in ancient Babylon, Syria, and Egypt. Both chariot and mounted horse racing were events in the ancient Greek Olympics by 648 BC...

 in Great Britain

Great Britain

Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...

 open to three-year-old thoroughbred

Thoroughbred

The Thoroughbred is a horse breed best known for its use in horse racing. Although the word thoroughbred is sometimes used to refer to any breed of purebred horse, it technically refers only to the Thoroughbred breed...

s. It is run at Sandown Park over a distance of 1 mile and 14 yards (1,622 metres), and it is scheduled to take place each year in late May.

The event was usually held at Kempton Park

Kempton Park Racecourse

Kempton Park Racecourse is a horse racing track in Sunbury-on-Thames, Surrey, England, which is a western suburb of London 16 miles from the city centre. The site is set in of land....

 until 2004. It was staged at Goodwood

Goodwood Racecourse

Goodwood Racecourse is a horse-racing track five miles north of Chichester, West Sussex, in England controlled by the family of the Duke of Richmond, whose seat is nearby Goodwood House...

 in 2005 and 2006, and it was transferred to Sandown Park in 2007.

Winners since 1987

Year	Winner	Jockey	Trainer	Time
1987	Neshad	Walter Swinburn Walter Swinburn Walter R. Swinburn is a retired flat racing jockey who competed in Great Britain and Ireland as well as internationally.Swinburn was born in Oxford...	Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:38.82
1988	Raykour	Ray Cochrane Ray Cochrane Ray Cochrane is a retired horse racing jockey and current sports agent.He was the winning jockey in three of the five British Classic Races: the Oaks Stakes, 1,000 Guineas Stakes and Epsom Derby Stakes...	Luca Cumani Luca Cumani Luca M. Cumani is an Italian thoroughbred horse trainer. He has trained at Bedford House Stables in Newmarket, England since 1976...	1:38.99
1989	Magical Strike	Greville Starkey Greville Starkey Greville Starkey was an English jockey who rode almost 2,000 winners during a 33-year career on the flat.Starkey scaled the heights of his profession during his 33-year career in which he rode 1,989 winners on the Flat...	Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:36.74
1990	Lord Florey	Frankie Dettori Frankie Dettori Lanfranco "Frankie" Dettori, MBE is an Italian horse racing jockey and celebrity. Dettori has been Champion Jockey on three occasions and has ridden the winners of more than 500 Group races.. He has had many successes in his role of stable jockey to Godolphin Racing...	Luca Cumani Luca Cumani Luca M. Cumani is an Italian thoroughbred horse trainer. He has trained at Bedford House Stables in Newmarket, England since 1976...	1:42.09
1991	Joie de Soir	Paul Eddery	Fulke Johnson Houghton	1:42.93
1992	Torrey Canyon	Ray Cochrane Ray Cochrane Ray Cochrane is a retired horse racing jockey and current sports agent.He was the winning jockey in three of the five British Classic Races: the Oaks Stakes, 1,000 Guineas Stakes and Epsom Derby Stakes...	Roger Charlton Roger Charlton Roger J. Charlton is an English racehorse trainer and a former flat racing jockey. He trains horses in Beckhampton Stables in Wiltshire, England. He has had many successes as a trainer in England and Europe, including victories in both the Epsom Derby and the Prix du Jockey Club in 1990...	1:38.37
1993	Mistle Cat	Wendyll Woods	Sean Woods	1:38.30
1994	Bluegrass Prince	Brent Thomson	Richard Hannon Richard Hannon Richard Hannon is a British horse trainer based in East Everleigh Stables, Marlborough, Wiltshire.Hannon's family has a tradition of horse training—his father was also a horse trainer, his son Richard is currently the assistant trainer, and his son-in-law Richard Hughes is the stable jockey. ...	1:46.56
1995	Peace Envoy	Pat Eddery Pat Eddery Patrick James John "Pat" Eddery is a former flat racing jockey. Pat's father Jimmy Eddery was a jockey, as is his brother Paul Eddery.-Career:...	Henry Cecil Henry Cecil Sir Henry Richard Amherst Cecil is a successful English horse racing trainer who has had many winners in the Epsom Derby, 1,000 Guineas and 2,000 Guineas, Epsom Oaks and the St. Leger Stakes....	1:38.25
1996	Regal Archive	John Reid John A. Reid John Andrew Reid John Andrew Reid John Andrew Reid (born August 6, 1955 in Banbridge County Down, Northern Ireland is a retired flat race jockey.Reid served as an apprentice in his native Ireland to Leslie Crawford, before moving to England and joining Verley Bewicke. His first Classic victory came...	Peter Chapple-Hyam Peter Chapple-Hyam Peter Chapple-Hyam is a Thoroughbred racehorse trainer. He trained Dr Devious to win the Epsom Derby in 1992 and repeated the feat with Authorized in 2007. He managed two Group One wins in his first season as a trainer in 1991...	1:41.89
1997	Among Men	Ray Cochrane Ray Cochrane Ray Cochrane is a retired horse racing jockey and current sports agent.He was the winning jockey in three of the five British Classic Races: the Oaks Stakes, 1,000 Guineas Stakes and Epsom Derby Stakes...	Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:37.95
1998	Speedfit Too	Gary Carter	George Margarson	1:40.47
1999	Kalanisi Kalanisi Kalanisi is a Thoroughbred racehorse who won European Champion and American Champion honors in 2000.-Background:...	Gérald Mossé Gérald Mossé Gérald Mossé is a jockey in thoroughbred horse racing. He began riding professionally in April 1983 and his success during his apprenticeship under Patrick-Louis Biancone led to an offer to ride for renowned trainer François Boutin and his stable of horses belonging to Jean-Luc Lagardère...	Luca Cumani Luca Cumani Luca M. Cumani is an Italian thoroughbred horse trainer. He has trained at Bedford House Stables in Newmarket, England since 1976...	1:35.64
2000	Inglenook	Pat Eddery Pat Eddery Patrick James John "Pat" Eddery is a former flat racing jockey. Pat's father Jimmy Eddery was a jockey, as is his brother Paul Eddery.-Career:...	John Dunlop John L. Dunlop John L. Dunlop is a successful race horse trainer based in Arundel, Sussex, with over 3000 winners between 1966 and 2002.He was the British flat racing Champion Trainer in 1995....	1:46.69
2001	Dandoun	Kieren Fallon Kieren Fallon Kieren Francis Fallon is a professional flat racing jockey and has been British Champion Jockey six times....	John Dunlop John L. Dunlop John L. Dunlop is a successful race horse trainer based in Arundel, Sussex, with over 3000 winners between 1966 and 2002.He was the British flat racing Champion Trainer in 1995....	1:38.03
2002	Hero's Journey	Darryll Holland Darryll Holland Darryll Paul Holland is a United Kingdom flat racing jockey who has ridden for trainers such as Luca Cumani, Geoff Wragg, and Mark Johnston....	Richard Hannon Richard Hannon Richard Hannon is a British horse trainer based in East Everleigh Stables, Marlborough, Wiltshire.Hannon's family has a tradition of horse training—his father was also a horse trainer, his son Richard is currently the assistant trainer, and his son-in-law Richard Hughes is the stable jockey. ...	1:36.98
2003	Kalaman	Christophe Soumillon Christophe Soumillon Christophe Soumillon is a Belgian Thoroughbred horse racing jockey.-Career:Raised in a horse racing family, he is the son of a horse jumping jockey Jean-Marc Soumillon. Christophe Soumillon apprenticed at Chantilly Racecourse in Chantilly, France to Cédric Boutin, and won his first race in...	Sir Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:38.44
2004	Tahreeb	Martin Dwyer Martin Dwyer Martin Dwyer is an English Derby winning flat racing jockey having won the 2006 Vodafone Derby upon Sir Percy. This was his second classic success after winning the Epsom Oaks aboard Casual Look in 2003...	Marcus Tregoning Marcus Tregoning Marcus Tregoning is a horse racing jockey who worked in an apprenticeship under Dick Hern. Tregoning began training horses by himself in the year 1997, originally starting with 50 horses.-Notable Races and Wins:...	1:37.76
2005	Proclamation	Frankie Dettori Frankie Dettori Lanfranco "Frankie" Dettori, MBE is an Italian horse racing jockey and celebrity. Dettori has been Champion Jockey on three occasions and has ridden the winners of more than 500 Group races.. He has had many successes in his role of stable jockey to Godolphin Racing...	Jeremy Noseda Jeremy Noseda Jeremy Noseda is a British racehorse trainer.After six years working for John Dunlop, and five years as assistant to John Gosden, he joined Sheikh Mohammed's Godolphin operation in late 1993, and played a significant role in training such horses as Lammtarra, Halling and Balanchine.He started...	1:39.31
2006	Final Verse	Robert Winston	Sir Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:45.28
2007	Massive	Darryll Holland Darryll Holland Darryll Paul Holland is a United Kingdom flat racing jockey who has ridden for trainers such as Luca Cumani, Geoff Wragg, and Mark Johnston....	Mick Channon Mick Channon Michael Roger "Mick" Channon is a sportsman who enjoyed a career as a striker with Southampton and England in the 1970s and later became a hugely successful racehorse trainer.-Southampton:...	1:46.70
2008	Redolent	Ryan Moore	Richard Hannon Richard Hannon Richard Hannon is a British horse trainer based in East Everleigh Stables, Marlborough, Wiltshire.Hannon's family has a tradition of horse training—his father was also a horse trainer, his son Richard is currently the assistant trainer, and his son-in-law Richard Hughes is the stable jockey. ...	1:46.93
2009	Border Patrol	Steve Drowne Steve Drowne Steve Drowne is a professional Flat racing jockey. Growing up, he attended Newmarket Racing School. His father was a Devon farmer.Drowne is one of racing's most respected senior riders. He has a long association with trainer Roger Charlton.- External links :...	Roger Charlton Roger Charlton Roger J. Charlton is an English racehorse trainer and a former flat racing jockey. He trains horses in Beckhampton Stables in Wiltshire, England. He has had many successes as a trainer in England and Europe, including victories in both the Epsom Derby and the Prix du Jockey Club in 1990...	1:42.63
2010	Fallen Idol	William Buick William Buick William Buick is a Norwegian born flat jockey who holds both British and Danish citizenship. He shared the champion apprentice jockey title in 2008 with David Probert and won the Lester Award for Apprentice Jockey of the Year in 2007 and 2008. He first group race victory was in the St. Simon...	John Gosden John Gosden John Gosden is a racehorse trainer. Having trained over 2,000 winners since his return to England in 1989, including winners of the Breeders' Cup Classic, the Derby, the King George, the 1,000 Guineas and the St. Leger, he is generally considered one of the most successful racehorse trainers of...	1:42.60
2011	Tazahum	Richard Hills	Sir Michael Stoute Michael Stoute Sir Michael Ronald Stoute is a Barbadian British thoroughbred horse trainer in flat racing. Stoute, whose father was the Chief of police for Barbados, left the island in 1964 at the age of 19 to become an assistant to trainer Pat Rohan and began training horses on his own in 1972...	1:47.45

The 2003 winner Kalaman was later exported to Hong Kong and renamed Oriental Magic.