Sites about cross country running are found in this category and its subcategories.
Many female distance runners experience a loss of menstruation which is an indication of low levels of estrogen. Being low in estrogen leads to poor bone health. They are looking for competitive women runners ages 18-25 who are interested in becoming a part of this Stanford University study.
Cross country, track, and running analysis.
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us