The USATF Adult Membership is for the athlete, coach, official, club admin, event director, volunteer, parent, fan, and supporter of the sport. Adult members are aged 19 years and older.

Memberships are active for the calendar year in which they are purchased. Membership expires on December 31 of each year. All Members are assigned to a local USATF Association. An assignment is determined by where a member resides.

You can compete in one of 50+ National Championships across all disciplines, including track & field, cross country, road racing, race walking, and mountain ultra-trail. You can also qualify as a Team USA member at USATF Championships and represent your country!