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| | Running Resources - articles, advice, tips, runner's training equipment, conditioning for runners, running quotes (Site not responding. Last check: ) |
 | | While running, your feet strike the ground anywhere from 800 to 2,000 times a mile, at a force of about three to five times your body weight, leaving you vulnerable to injury. |
 | | They are built to withstand the pressure of walking and running, but only if you take proper care of them. |
 | | Remember when you were a kid and wanted to run all you had to do was put on a pair of sneakers, lace them up, hit the sidewalk and start moving your feet at a fast clip? |
| www.timeforfitness.com /article1028.html (852 words) |
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