@CNN's '7 US marathons worth the trip' & favorite charity marathon by @WomensRunning. The only U.S. marathon dedicated to raising funds to end breast cancer. Providing provide financial assistance and support to those living with breast cancer. The DONNA Foundation is a 501(c)3 nonprofit organization established in June 2003 by three-time breast cancer survivor and visionary Donna Deegan. Through her own experience breast cancer surviving breast cancer three times, Donna has cast a vision of a world where breast cancer patients are freed from any barriers to their successful treatment. The mission of The DONNA Foundation is to provide hope, support and financial relief to those living with breast cancer.