If you need an entry to the 2014 Marine Corps Marathon (long since closed to general registration) Teens Run DC has you covered.
The charitable "ask" is $500 all-in, which includes entry to the race. Interested? Follow this link to Teens Run DC to find out more and sign up.
Deadline is August 6, 2014.
Teens Run DC is a 501(c)3 public charity which offers individual, 1-1 mentoring to high school and middle school students in Washington DC through a program of endurance run training, racing, and counseling from young adults.