About this trail:
rule #1: be sure your running shoes fit
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rule #1: be sure your running shoes fit
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A 120-pound woman burns about 2,500 calories running a marathon – equivalent to more than 11 plain (2 oz.) donuts.
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Running for as little as 20 minutes three times a week provides significant cardio-vascular benefit.
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• Early on, you'll probably run out of breath during your runs. Don't worry; it's normal. And it will get better.
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Strengthens quadriceps. Helps prevent runner's knee and shin splints.
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In general, runners should get about 50% - 65% of their calories from carbohydrates, about 15% - 20% from protein, and no more than 30% from fats.




