The Proper Equipment
Shoes: If you decide to become a trail runner, you're going to want to invest in footwear designed specifically for the sport. Cushioning, stability and traction are key factors in trail running shoes. We like the Saucony Grid series. Also consider Montrail Hardrock and Montrail Highlight trail running shoes, available at REI.com.

Tops: Comfort, material and fit are what to look for in a trail running top. Opt for synthetic fabric tops that breathe and wick moisture from your skin. Check out performance running tops by Pearl Izumi and Shebeest at Outdoor Divas.

A comfortable and supportive jog bra is essential, as with all impact activities. Title Nine Sportswear has come out with the Best of Both Worlds Bras, which will get A- and B-cup women through their workdays as well as their workouts. The Superman Bra (don't you love that name?) does the same for women with C cups and larger.

Bottoms: Although trail running conjures up images of rugged mountain men and women, you can still look sexy and feminine in a Marathon Girl TRIKS skort by SkirtSports. We also like the lightweight Pocket Running Shorts by Moving Comfort.