With their long strides and strong, sharp kicks, it’s easy to see that they’re typical mid-distance runners, unsuited for long distance running. They’re more mentally cut out for brief runs at high speed. …

Read the original here:
Long distance running…… « penelope

Tags: , , , , ,

Leave a Reply

You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>