Joyce Marie Griggs holds an 87.5 percent implied probability in the GA-01 Democratic primary market after leading the May 19 primary with roughly 34 percent of the vote and advancing to the June 16 runoff against Amanda Hollowell. Her background as a retired Army lieutenant colonel with multiple combat deployments and intelligence leadership experience has consolidated support in a crowded eight-candidate field. Hollowell, at 10.5 percent, finished second in the initial round but trails in trader assessments. Limited uncertainty stems from a recent runoff debate and questions surrounding one candidate’s FEC filing, yet primary vote totals and Griggs’s established profile continue to anchor expectations ahead of the decisive contest.