There are two basic hurdle heights: high hurdles and intermediate hurdles. The sprint hurdle races (60 m, 100 m and 110 m) use high hurdles, which are 42 inches for men and 33 inches (.84 m) high for women. Long hurdle races (400 m) use intermediate hurdles, which are 36 inches (.914 m) high for men and 30 inches (.762 m) high for women. Slightly lower heights (generally 3 inches (76 mm) lower) are sometimes used in youth or high school events.
hurdle tecnology is hurdle technology.
Hurdle
In some dialects, "hurtle" is a homophone for hurdle.
Jack Hurdle's birth name is Lawrence M. Hurdle.
Ennis C. Hurdle has written: 'John N. Hurdle and descendants'
Clint Hurdle is 59 years old (birthdate: July 30, 1957).
Aintree Hurdle was created in 1976.
Kevin Hurdle was born in 1976.
Elite Hurdle was created in 1992.
Triumph Hurdle was created in 1939.
Galway Hurdle was created in 1913.
Champion Hurdle was created in 1927.