Grand National the public the chance to ride in a flat race at Aintree on Grand National day. In total, thirty members of the public took part in the event before it was discontinued in 2010. In 2009, Mon Mome became the longest-priced winner of the National for 42 years when he defied outside odds of 100/1 to win by 12 lengths. The victory was also the first for trainer Venetia Williams, the first female trainer to triumph since Jenny Pitman in 1995. The race was also the first National ride for Liam Treadwell. In 2010 the National became the first horse
1948 Grand National Cromwell third and Happy Home fourth. Forty-three horses ran and all returned safely to the stables. 1948 Grand National The 1948 Grand National was the 102nd renewal of the world-famous Grand National horse race that took place at Aintree Racecourse near Liverpool, England, on 20 March 1948. The race was won by the mare Sheila's Cottage at odds of 66/1. The winning jockey was Arthur Thompson and Neville Crump trained the winner. The pairing of Thompson and Crump won the Grand National again in 1952. Sheila's Cottage became the first mare to win the National for 46 years, and only