The U.S. Army Corps of Engineers has started installing massive miter gates at the Chickamauga Lock Replacement Project.

Beginning May 4 through the summer, the Chattanooga Area Regional Transportation Authority will run three service enhancements and three pilot programs, which may lead to permanent changes later: ...

The first miter gate piece is assembled on the downstream side of Chickamauga Lock in Chattanooga, Tenn., on April 7, 2025. The Chickamauga Lock Replacement Project is critical to ...