Coming September 22, 2012. Where is one of the largest women’s run/walks in the USA? It’s the St. Luke’s Women’s Fitness Celebration for Women & Children in Boise, Idaho. The 5K run, walk & stroll was organized as a get together for girls and women of all ages and skill level to inspire an awareness of and support women’s and children’s health. A good cause, and yes there will be a level for elite runners if you’re in a competitive mood as well.