2013 Grand National to modifications made for the previous year's race, Aintree announced that a number of further changes had been made for the 2013 National. Twelve of the 16 fences on the course were rebuilt with the timber frames within them replaced by a softer material known as "plastic birch". The fences are still covered with at least 14 inches of spruce and will remain the same height. The starting line was also moved 90 yards closer to the first fence, further away from the spectators' stands and thereby reducing slightly the overall distance. Aintree and the Professional Jockeys' Association jointly issued
1842 Grand National 1842 Grand National The 1842 Grand Liverpool Steeplechase was the fourth official annual running of a steeplechase, later to become known as the Grand National Steeplechase, a horse race which took place at Aintree Racecourse near Liverpool on 2 March 1842 and attracted 15 runners. Although recorded by the press at the time as the seventh running of the Grand Liverpool, which was renamed the Grand National in 1847, the first three runnings were poorly organised affairs and are today regarded as unofficial. The race was not run as a handicap chase and therefore all the runners were declared to