Corbiere (horse) circuit. He was strongly challenged by the Irish horse Greasepaint in the run-in but held on to win by three-quarters of a length. His victory made Pitman the first woman to train a Grand National winner. Corbiere also came third in the 1984 and 1985 Grand Nationals, and after falling in 1986, he finished 12th in 1987. Corbiere (horse) Corbiere (1974–1988) was a racehorse who won the Grand National in 1983. Corbiere was a chestnut gelding with a broad white blaze bred in the United Kingdom by M Parkhill. During his racing career he was trained by Jenny Pitman at
2004 Grand National it was 16–1 shot Amberleigh House who finished first, three lengths ahead of Clan Royal, who in turn was two lengths from Lord Atterbury. The winning horse was trained by Ginger McCain, who secured his fourth Grand National win, 31 years after his first with Red Rum. 11 of the 39 starters completed the course, with all of the fallers returning safely to the stables. The public gambled an estimated £200 million on the outcome of the race but no clear favourite emerged as four horses started off as joint-favourites. 2002 National winner Bindaree was one of the 10–1 joint-favourites