Josie Carroll is a Canadian

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

 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...

 horse trainer

Horse trainer

In horse racing, a trainer prepares a horse for races, with responsibility for exercising it, getting it race-ready and determining which races it should enter...

 and the first woman trainer to win the Queen's Plate

Queen's Plate

The Queen's Plate is Canada's oldest thoroughbred horse race. It is run at a distance of 1¼ miles for 3-year-old thoroughbred horses foaled in Canada. The race takes place each summer in June or July at Woodbine Racetrack, Etobicoke , Ontario...

, the oldest thoroughbred horse race

Thoroughbred horse race

Thoroughbred horse racing is a worldwide sport and industry involving the racing of Thoroughbred horses. It is governed by different national bodies. There are two forms of the sport: Flat racing and National Hunt racing...

 in Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

 and Canada's most prestigious race.

Ms Carroll undertook an equine studies course at Humber College

Humber College

Humber College Institute of Technology & Advanced Learning is a polytechnic college in Toronto, Ontario, Canada. Humber offers more than 150 programs including: bachelor’s degree, diploma, certificate, post-graduate certificate and apprenticeship programs, across 40 fields of study. Humber serves...

 before embarking on a racing career in 1975 in the employ of Canadian Horse Racing Hall of Fame

Canadian Horse Racing Hall of Fame

The Canadian Horse Racing Hall of Fame was established in 1976 at the Woodbine Racetrack in Toronto, Ontario to honor those who have made a significant contribution to the sport of harness and thoroughbred horse racing in Canada....

 trainer Mac Benson

Macdonald Benson

Macdonald "Mac" Benson is a Canadian Horse Racing Hall of Fame trainer. A resident of Woodbridge, Ontario, Benson came to Canada in 1978 to train for E. P. Taylor's renowned Windfields Farm...

 at Windfields Farm

Windfields Farm

Windfields Farm is a six square kilometre thoroughbred horse breeding farm founded by businessman E. P. Taylor in Oshawa, Ontario, Canada. The first stable and breeding operation of E. P. Taylor originated with a property near the city of Toronto known as Parkwood Stable when it was owned by...

. She worked as an assistant trainer until 1994. She had early success with Tethra, owned by members of the prominent Eaton family

Eaton family

The Eaton family of Toronto, Ontario, Canada, were owners of the Eaton's department stores, a national chain that was founded in 1869, and became bankrupt in 1999. At the family's height, their net worth was around $2 billion...

.

In recent years she has been one of the leading trainers at Woodbine Racetrack

Woodbine Racetrack

Woodbine Racetrack is a Canadian racetrack for Thoroughbred horse races located at 555 Rexdale Blvd. in the city of Toronto, Ontario. It is the only horseracing track in North America which stages, or is capable of staging, thoroughbred and standardbred horseracing programs on the same day...

 in Toronto

Toronto

Toronto is the provincial capital of Ontario and the largest city in Canada. It is located in Southern Ontario on the northwestern shore of Lake Ontario. A relatively modern city, Toronto's history dates back to the late-18th century, when its land was first purchased by the British monarchy from...

 and has won a number of graded stakes race

Graded stakes race

A graded stakes race is a term applied since 1973 by the American Graded Stakes Committee of the Thoroughbred Owners and Breeders Association to thoroughbred horse races in the United States and Canada to describe races that derive their name from the stake, or entry fee, owners must pay...

s both in Canada and in the United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

.

Prior to the 2006 winning run, she had had one horse compete in the Queen's Plate. Her 2006 entry, Edenwold, earned the Sovereign Award

Sovereign Award

The Sovereign Award is given annually since 1975 by the Jockey Club of Canada to the outstanding horses and people in Canadian Thoroughbred racing.The most prestigious award for horses is Sovereign Horse of the Year....

 as Canada's top two-year-old in 2005, but observers of the sport believed the colt could not sustain the Queen's Plate distance of a mile and a quarter. Ridden by jockey

Jockey

A jockey is an athlete who rides horses in horse racing or steeplechase racing, primarily as a profession. The word also applies to camel riders in camel racing.-Etymology:...

 Emile Ramsammy

Emile Ramsammy

Emile Ramsammy is a Canadian thoroughbred horse racing Champion jockey. He had more than 500 victories racing in the Caribbean before emigrating to Canada in the early 1990s....

, her winning horse was considered a long shot, going off at 16-1odds in the $1 million Grade I Queen's Plate.

Carroll is the second female trainer to take Canada's most prestigious race for three-year-old fillies, the Woodbine Oaks

Woodbine Oaks

The Woodbine Oaks is a Canadian Thoroughbred horse race run annually at Woodbine Racetrack in Toronto, Ontario. Inaugurated in 1956, it is the premier event for Canadian-foaled three-year-old fillies and the first leg of the Canadian Triple Tiara series....

with Inglorious in 2011.