The 9th Annual DONNA Marathon Weekend will be held Friday through Sunday. The event includes a marathon, half marathon, and 5K and family run run.
The event begins Friday with a social shakeout run at Southern Grounds, The Courtyard at 200 First Street, 200 1st St., Neptune Beach, at 8 a.m. There will also be an expo from noon-7 p.m. at the Prime F. Osborn III Convention Center, 1000 Water…