400 metres hurdles to 400 metres, or one lap of the stadium, and the number of hurdles was reduced to ten. The official height of the hurdles was set to 91.4 cm (3 feet) for men and 76.20 cm (2 ft, 6 inches) for women. The hurdles were now placed on the course with a run-up to the first hurdle of 45 metres, a distance between the hurdles of 35 metres each, and a home stretch from the last hurdle to the finish line of 40 metres. The first documented 400 m hurdles race for women took place in 1971. The International Association
Dovecote Novices' Hurdle Supreme Novices' Hurdle in March. The most recent horse to achieve victory in both events was Flown in 1992. Leading jockey (3 wins): Leading trainer (8 wins): The 2006 running took place at Sandown Park as Kempton was closed for redevelopment. ---- Dovecote Novices' Hurdle The Dovecote Novices' Hurdle is a Grade 2 National Hunt hurdle race in Great Britain which is open to horses aged four years or older. It is run at Kempton Park over a distance of about 2 miles , and during its running there are eight hurdles to be jumped. The race is for novice