Overview
- The half and full marathons start at 6:30 a.m., with rolling road closures expected into early afternoon.
- Organizers say runners from all 50 states and roughly 30 countries make up a field in the tens of thousands.
- WLWT is airing live coverage and has posted a spectator guide with parking tips and a road-closure map.
- A Center for Research and Data estimate ties out-of-town attendance to about $15 million in earnings for local residents.
- Shops and restaurants around The Banks and the race expo report brisk business as travelers fly in for race weekend.