Runners start the Callaway Gardens Marathon & Half Marathon course in the parking lot next to Robin Lake, and from there head out on what is roughly a clockwise loop course around this 13,000-acre resort’s neatly manicured gardens, bicycle trails and woodlands. Past participants say it’s a beautiful route with plenty of fresh air and rolling hills — which can be challenging in some spots — but the scenic beauty of the race helps take your mind off any difficult uphill and downhill stretches.
(MORE: Callaway Gardens Half Marathon event details)