Connect With Us on Social Media

Over 2,300 running club and event members nation-wide.

Join RRCA Today

The RRCA is the oldest and largest organization in the US dedicated to distance running.

With over 2,300 member clubs and events representing over 250,000 running club members, why run with anyone else? Join the RRCA today!

Sign Up For Email Updates

Keep Pace with the RRCA. Sign up now for monthly email updates about the RRCA. Don’t worry we will not sell or give away your email address.

Atlanta FA 50K


Jan 6 2013


Lithia Springs GA

Contact Information

Event Website

Event Host

Georgia Ultrarunning & Trailrunning Society


  • Ultra



Event Information

The course is 6 loops, on the blue/white trails. All trail, with a few hills. Start/Finish will be at the Group Shelter. Hot food will be available at the finish. So, come join the fun, astronomically low-key run! Burn off those holiday pounds and run more than anyone has the right to enjoy! To register you must be a 2013 GUTS member!!! Registration is on-line ONLY (or race day if we are not full). There is no on-line fee for the Fat Ass. GUTS yearly membership fee is still a remarkably low price of $15. Registration for Fat Ass will open on Ultra-signup on December 3rd at 8am. Your membership will be validated prior to finalization of your entry. Entrants will be posted on Ultra-signup.

Official RRCA Sponsors

  • All Sponsors