Special Local Regulation, Tennessee River 463.0 to 467.0; Chattanooga, TN

The Coast Guard is proposing a special local regulated area for all waters of the Tennessee River, beginning at mile marker 463.0 and ending at mile marker 467.0. This proposed regulated area is necessary to provide safety for the approximately 2,500 swimmers that will be participating in the ``Ironman Chattanooga'' on the Tennessee River from mile marker 463.0 to mile marker 467.0. Entry into this area will be prohibited unless specifically authorized by the Captain of the Port Ohio Valley or designated representative.