Cairo Mississippi River Bridge

The Cairo Mississippi River Bridge is a steel structure spanning approximately 1.8 kilometers across the water, featuring two traffic lanes with a main opening of about 213 meters. The construction rests on foundations built using advanced engineering techniques.

The bridge was built in 1929 by the American Bridge Company of New York, marking a step forward in engineering of that era. The structure was an important addition to regional infrastructure during the years following the Great Depression.

The bridge links communities at the confluence of the Mississippi and Ohio rivers, serving as a vital regional crossing point. It shapes daily life for residents as a central passage between the two river banks.

The crossing requires patience with regular maintenance and renovation work that frequently causes closures. Drivers should check the status in advance and know alternative routes to avoid delays.

The crossing is supported by two massive stone piers founded deep into the river, representing a technical achievement of its time. These foundations made the bridge an example of innovative construction methods used in modern infrastructure.

Location: Missouri

Location: Illinois

Inception: 1929

Official opening: 1929

GPS coordinates: 36.97860,-89.14780

Latest update: December 8, 2025 20:00