The Coast Guard will close a section of the Ohio River for four days in 2025

The Coast Guard plans to create a temporary safety zone on the Ohio River near Cincinnati. This will block all vessels from a specific area for several hours each evening from October 9 to October 12, 2025.

Every year, local events require temporary closures of public waterways. These small, routine actions add up to a constant, low-level re-routing of commercial and recreational traffic. This particular closure is for a fireworks display, which is a common reason for such restrictions.