Representative image, AI-generated

Old Chain of Rocks Bridge

4.6Free

Walk across the historic Route 66 bridge spanning the Mississippi River

Spanning the Mississippi River between St. Louis and Illinois, the Old Chain of Rocks Bridge is a historic mile-long structure famed for its unusual 30-degree turn midway across. Originally opened in 1929 as part of iconic Route 66, it now serves exclusively as a scenic trail for pedestrians and cyclists. Visitors can cross the landmark to enjoy sweeping river views and access surrounding park trails.

Quick tip: Park in the designated official lots on either side of the river and bring water, as shade and facilities along the bridge are limited.

Expert notes

Features

More things to do in St. Louis

All things to do in St. Louis