Tenbridge

Tenbridge is a railroad bridge in Chattanooga that spans the Tennessee River using a vertical-lift mechanism. The structure carries two main tracks and can raise its center section to allow river traffic to pass underneath when needed.

The original bridge was built in 1879 with a swing span design to serve rail traffic. In 1917, it was rebuilt as a vertical-lift structure, a more efficient solution for managing both trains and river navigation.

This crossing has been central to rail transport in the region for over a century, shaping how goods move through Tennessee. For railroad workers, it remains a key workplace along their daily routes.

The bridge is viewable from the riverbank and nearby streets, and it is most interesting to watch when trains pass overhead. Best viewing spots are along the riverside walkways where you can see the structure and observe its operation from different angles.

The bridge is known as a nesting site for peregrine falcons, rare birds that have adapted to live on industrial structures like this one. These fast-flying hunters use the high perch to scout the area for prey.