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
Midlands Grand National Midlands Grand National The Midlands Grand National is a Listed National Hunt race in Great Britain. It is a handicap steeplechase and is run at Uttoxeter Racecourse in March, over a distance of about 4 miles and 1½ furlongs . During the race there are 24 fences to be jumped. The first race was run on 3 May 1969. The race was initially run over 4m2f and was increased up to 4m4f in 1977. During this period it would have been, assuming accurate measurements, by 24 yards or approximately the length of a cricket pitch, the longest race in the