Hurdler [noun]
Definition of Hurdler:
one who runs
Sentence/Example of Hurdler:
No trained hurdler that ever ran across country in the county of Devonshire could have held the pace that Vance kept up.
Gillam, although light, was a hard line-bucker and a hurdler that was afraid of nothing.
Alfred led the way to a hurdler's hut, a rough shed, where the lovers sat down upon a heap of dry chips.
Although not so speedy a skater as Greene, he was a more perfect hurdler, and he was looked upon as the winner.
Hurdles should be lightly constructed, so as to be easily knocked over should a hurdler trip upon them.