PUBLIX SUPERMARKET KENTUCKY DERBY FESTIVAL RACE EXPO AND PACKET PICK-UP. Kentucky Exposition Center, Freedom Hall. Two-day Expo where you can see the latest running gear, get nutritional advice, pre-race running tips and pick up your race packet for the Festival 5K Presented by First Urology and the Humana miniMarathon and Marathon®. Contributing Sponsors: Kentucky Department of Tourism and Kentucky Venues. Official Nutrition Partner: Publix. Media Sponsor: 99.7 DJX.