Atlanta Fat Ass 50K

Lithia Springs, United States • 5 Jan 2025

The Atlanta Fat Ass 50K is an annual trail running event held at Sweetwater State Park in Lithia Springs, GA, since 1994. This low-key race offers participants the chance to burn off holiday calories with a challenging 50K or 25K course consisting of six loops on technical trails. The event is free and exclusive to members of the Georgia Ultra Trail Running Society (GUTS), with registration opening in November. A unique feature of the event is the FatAss Crockpot Chili Contest, where runners can bring their best chili to share post-race. Participants must adhere to a cutoff time for completing the final loop. Visit the organization's website for the most recent information.

Race information

50 km
50k
25 km
25k
Visit the organization's website for the most recent information.
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